The average cost for a BMW 735i (E32) Valve, Intake/Exhaust Replacement is between $80 - $148. Get an instant quote with our AI repair estimator.
The intake and exhaust valves are critical components of an internal combustion engine. These valves regulate the flow of air and exhaust gases in and out of the engine's cylinders, allowing the engine to breathe air needed for combustion and expel spent gases. The intake valve opens at the beginning of the engine's intake cycle, allowing fresh air (and sometimes fuel) to enter the combustion chamber. Following combustion, the exhaust valve opens to expel waste gases from the chamber. These valves must function correctly to maintain engine efficiency, performance, and emission standards.
Faulty intake or exhaust valves can lead to a variety of engine issues. Common symptoms include a noticeable decline in engine performance, such as a reduction in power, acceleration problems, or increased fuel consumption. Engine misfires might occur, resulting in rough idling or uneven engine running, particularly at lower speeds or startup. You may also observe unusual noises, such as knocking or tapping sounds coming from the engine. Another symptom is increased exhaust emissions, which could cause the vehicle to fail emissions tests. Additionally, if the valves don't seal properly, you might experience a loss of compression in the engine cylinders, leading to further operational inefficiencies. Lastly, a significant increase in oil consumption could indicate valve problems, often evidenced by blue-grey smoke from the exhaust.
Repairing intake or exhaust valves is quite urgent if symptoms are present, as continued operation of a vehicle with faulty valves can lead to more severe engine damage. If left unchecked, issues such as burnt or badly bent valves can cause a loss of engine compression and further degradation of engine components, leading to costly repairs. Prompt attention to the issue is recommended to avoid increased repair costs and potential engine failure, which could leave you stranded and possibly necessitate complete engine rebuild or replacement.
The cost of repairing intake or exhaust valves can vary significantly based on the vehicle make and model, the extent of the damage, and the labor rates of the repair shop. On average, you might expect to pay between $500 to $1,000 for the repair, with the possibility of costs exceeding $1,500 if significant damage or additional parts replacement is required. This estimate includes labor, which constitutes a substantial portion of the cost since reaching the valves typically involves disassembling parts of the engine.
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1992 BMW 735i (E32) L6-3430cc 3.4L SOHC (M30) - Valve, Intake/Exhaust Costs
Parts: $92.00Labor: $24.00{ "partPrice": 92, "laborPrice": 24, "alldata_id": 7907, "alldata_vehicle_id": 7907, "title": "Valve, Intake/Exhaust", "parts": { "qualifiers": [ { "name": "Exhaust Valve", "part": [ { "name": "Exhaust Valve 38.0/8.00mm", "price": "100.83", "pricecode": "", "partnumber": "11341710788" } ], "qualifiers": [ { "name": "Exhaust Valve W/ Oversize Valve Stem +0.1mm 38.0/8.10mm", "part": [ { "name": "Exhaust Valve W.oversize Va.system+0.1mm 38.0/8.10mm", "price": "184.09", "pricecode": "", "partnumber": "11341711536" } ] }, { "name": "Exhaust Valve W/ Oversize Valve Stem +0.2mm 38.0/8.20mm", "part": [ { "name": "Exhaust Valve W.oversize Va.system+0.2mm 38.0/8.20mm", "price": "191.90", "pricecode": "", "partnumber": "11341711537" } ] } ] }, { "name": "Intake Valve", "part": [ { "name": "Intake Valve 47.0/8.00mm", "price": "59.01", "pricecode": "", "partnumber": "11341705560" } ], "qualifiers": [ { "name": "Intake Valve W/ Oversize Valve Stem +0.1mm 47.0/8.10mm", "part": [ { "name": "Intake Valve W.oversize Va.system +0.1mm 47.0/8.10mm", "price": "86.70", "pricecode": "", "partnumber": "11341711534" } ] }, { "name": "Intake Valve W/ Oversize Valve Stem +0.2mm 47.0/8.20mm", "part": [ { "name": "Intake Valve W.oversize Va.system +0.2mm 47.0/8.20mm", "price": "0.00", "pricecode": "Contact Dealer for most current part and price information", "partnumber": "11341711525" } ] } ] }, { "name": "Repair Kit Valve Seal Ring", "part": [ { "name": "Repair Kit Valve Seal Ring", "price": "51.66", "pricecode": "", "partnumber": "11349059170" } ] } ] }, "labors": { "operations": [ { "operation": "Resurface/Grind", "qualifiers": [ { "name": "Head Removed", "labor": { "skill": "A", "standardtime": "7.4", "warrantytime": "5.3" }, "qualifiers": [ { "name": "NOTE", "qualifiers": [ { "name": "Rocker Arm Assembly, Overhaul", "labor": { "skill": "A", "standardtime": "2.5", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Timing Chain, Renew", "labor": { "skill": "A", "standardtime": "2.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Ream Guide, Add", "labor": { "skill": " ", "standardtime": "0.1", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Tune-Up", "labor": { "skill": "A", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Valve Guides, Knurl", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.2", "warrantytime": "0.0" }, "qualifiers": [] } ] }, { "name": "Valve Guides, Renew", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.3", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] }, { "name": "Valves, Grind*", "labor": { "note": "Includes: R&R Cylinder Head And Make All Necessary Adjustments. ", "skill": " ", "standardtime": "17.2", "warrantytime": "11.7" }, "qualifiers": [ { "name": "NOTE", "qualifiers": [ { "name": "Rocker Arm Assembly, Overhaul", "labor": { "skill": "A", "standardtime": "2.5", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Timing Chain, Renew", "labor": { "skill": "A", "standardtime": "2.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Ream Guide, Add", "labor": { "skill": " ", "standardtime": "0.1", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Tune-Up", "labor": { "skill": "A", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Valve Guides, Knurl", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.2", "warrantytime": "0.0" }, "qualifiers": [] } ] }, { "name": "Valve Guides, Renew", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.3", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] } ] } ] }, "year": 1992, "make": "BMW", "model": "735i (E32)", "engine": "L6-3430cc 3.4L SOHC (M30)" }1991 BMW 735i (E32) L6-3430cc 3.4L SOHC (M30) - Valve, Intake/Exhaust Costs
Parts: $77.00Labor: $76.00{ "partPrice": 77, "laborPrice": 76, "alldata_id": 7895, "alldata_vehicle_id": 7895, "title": "Valve, Intake/Exhaust", "parts": { "qualifiers": [ { "name": "Exhaust Valve", "part": [ { "name": "Exhaust Valve 38.0/8.00mm", "price": "100.83", "pricecode": "", "partnumber": "11341710788" } ], "qualifiers": [ { "name": "Exhaust Valve W/ Oversize Valve Stem +0.1mm 38.0/8.10mm", "part": [ { "name": "Exhaust Valve W.oversize Va.system+0.1mm 38.0/8.10mm", "price": "184.09", "pricecode": "", "partnumber": "11341711536" } ] }, { "name": "Exhaust Valve W/ Oversize Valve Stem +0.2mm 38.0/8.20mm", "part": [ { "name": "Exhaust Valve W.oversize Va.system+0.2mm 38.0/8.20mm", "price": "191.90", "pricecode": "", "partnumber": "11341711537" } ] } ] }, { "name": "Intake Valve", "part": [ { "name": "Intake Valve 47.0/8.00mm", "price": "59.01", "pricecode": "", "partnumber": "11341705560" } ], "qualifiers": [ { "name": "Intake Valve W/ Oversize Valve Stem +0.1mm 47.0/8.10mm", "part": [ { "name": "Intake Valve W.oversize Va.system +0.1mm 47.0/8.10mm", "price": "86.70", "pricecode": "", "partnumber": "11341711534" } ] }, { "name": "Intake Valve W/ Oversize Valve Stem +0.2mm 47.0/8.20mm", "part": [ { "name": "Intake Valve W.oversize Va.system +0.2mm 47.0/8.20mm", "price": "0.00", "pricecode": "Contact Dealer for most current part and price information", "partnumber": "11341711525" } ] } ] }, { "name": "Repair Kit Valve Seal Ring", "part": [ { "name": "Repair Kit Valve Seal Ring", "price": "51.66", "pricecode": "", "partnumber": "11349059170" } ] } ] }, "labors": { "operations": [ { "operation": "Resurface/Grind", "qualifiers": [ { "name": "Head Removed", "labor": { "skill": "A", "standardtime": "7.4", "warrantytime": "5.3" }, "qualifiers": [ { "name": "NOTE", "qualifiers": [ { "name": "Rocker Arm Assembly, Overhaul", "labor": { "skill": "A", "standardtime": "2.5", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Timing Chain, Renew", "labor": { "skill": "A", "standardtime": "2.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Ream Guide, Add", "labor": { "skill": " ", "standardtime": "0.1", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Tune-Up", "labor": { "skill": "A", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Valve Guides, Knurl", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.2", "warrantytime": "0.0" }, "qualifiers": [] } ] }, { "name": "Valve Guides, Renew", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.3", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] }, { "name": "Valves, Grind*", "labor": { "note": "Includes: R&R Cylinder Head And Make All Necessary Adjustments. ", "skill": " ", "standardtime": "17.2", "warrantytime": "11.7" }, "qualifiers": [ { "name": "NOTE", "qualifiers": [ { "name": "Rocker Arm Assembly, Overhaul", "labor": { "skill": "A", "standardtime": "2.5", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Timing Chain, Renew", "labor": { "skill": "A", "standardtime": "2.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Ream Guide, Add", "labor": { "skill": " ", "standardtime": "0.1", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Tune-Up", "labor": { "skill": "A", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Valve Guides, Knurl", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.2", "warrantytime": "0.0" }, "qualifiers": [] } ] }, { "name": "Valve Guides, Renew", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.3", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] } ] } ] }, "year": 1991, "make": "BMW", "model": "735i (E32)", "engine": "L6-3430cc 3.4L SOHC (M30)" }1990 BMW 735i (E32) L6-3430cc 3.4L SOHC (M30) - Valve, Intake/Exhaust Costs
Parts: $84.00Labor: $18.00{ "partPrice": 84, "laborPrice": 18, "alldata_id": 7886, "alldata_vehicle_id": 7886, "title": "Valve, Intake/Exhaust", "parts": { "qualifiers": [ { "name": "Exhaust Valve", "part": [ { "name": "Exhaust Valve 38.0/8.00mm", "price": "100.83", "pricecode": "", "partnumber": "11341710788" } ], "qualifiers": [ { "name": "Exhaust Valve W/ Oversize Valve Stem +0.1mm 38.0/8.10mm", "part": [ { "name": "Exhaust Valve W.oversize Va.system+0.1mm 38.0/8.10mm", "price": "184.09", "pricecode": "", "partnumber": "11341711536" } ] }, { "name": "Exhaust Valve W/ Oversize Valve Stem +0.2mm 38.0/8.20mm", "part": [ { "name": "Exhaust Valve W.oversize Va.system+0.2mm 38.0/8.20mm", "price": "191.90", "pricecode": "", "partnumber": "11341711537" } ] } ] }, { "name": "Intake Valve", "part": [ { "name": "Intake Valve 47.0/8.00mm", "price": "59.01", "pricecode": "", "partnumber": "11341705560" } ], "qualifiers": [ { "name": "Intake Valve W/ Oversize Valve Stem +0.1mm 47.0/8.10mm", "part": [ { "name": "Intake Valve W.oversize Va.system +0.1mm 47.0/8.10mm", "price": "86.70", "pricecode": "", "partnumber": "11341711534" } ] }, { "name": "Intake Valve W/ Oversize Valve Stem +0.2mm 47.0/8.20mm", "part": [ { "name": "Intake Valve W.oversize Va.system +0.2mm 47.0/8.20mm", "price": "0.00", "pricecode": "Contact Dealer for most current part and price information", "partnumber": "11341711525" } ] } ] }, { "name": "Repair Kit Valve Seal Ring", "part": [ { "name": "Repair Kit Valve Seal Ring", "price": "51.66", "pricecode": "", "partnumber": "11349059170" } ] } ] }, "labors": { "operations": [ { "operation": "Resurface/Grind", "qualifiers": [ { "name": "Head Removed", "labor": { "skill": "A", "standardtime": "7.4", "warrantytime": "5.3" }, "qualifiers": [ { "name": "NOTE", "qualifiers": [ { "name": "Rocker Arm Assembly, Overhaul", "labor": { "skill": "A", "standardtime": "2.5", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Timing Chain, Renew", "labor": { "skill": "A", "standardtime": "2.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Ream Guide, Add", "labor": { "skill": " ", "standardtime": "0.1", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Tune-Up", "labor": { "skill": "A", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Valve Guides, Knurl", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.2", "warrantytime": "0.0" }, "qualifiers": [] } ] }, { "name": "Valve Guides, Renew", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.3", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] }, { "name": "Valves, Grind*", "labor": { "note": "Includes: R&R Cylinder Head And Make All Necessary Adjustments. ", "skill": " ", "standardtime": "17.2", "warrantytime": "11.7" }, "qualifiers": [ { "name": "NOTE", "qualifiers": [ { "name": "Rocker Arm Assembly, Overhaul", "labor": { "skill": "A", "standardtime": "2.5", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Timing Chain, Renew", "labor": { "skill": "A", "standardtime": "2.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Ream Guide, Add", "labor": { "skill": " ", "standardtime": "0.1", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Tune-Up", "labor": { "skill": "A", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Valve Guides, Knurl", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.2", "warrantytime": "0.0" }, "qualifiers": [] } ] }, { "name": "Valve Guides, Renew", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.3", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] } ] } ] }, "year": 1990, "make": "BMW", "model": "735i (E32)", "engine": "L6-3430cc 3.4L SOHC (M30)" }1989 BMW 735i (E32) L6-3430cc 3.4L SOHC (M30) - Valve, Intake/Exhaust Costs
Parts: $2.00Labor: $27.00{ "partPrice": 2, "laborPrice": 27, "alldata_id": 7878, "alldata_vehicle_id": 7878, "title": "Valve, Intake/Exhaust", "parts": { "qualifiers": [ { "name": "Exhaust Valve", "part": [ { "name": "Exhaust Valve 38.0/8.00mm", "price": "100.83", "pricecode": "", "partnumber": "11341710788" } ], "qualifiers": [ { "name": "Exhaust Valve W/ Oversize Valve Stem +0.1mm 38.0/8.10mm", "part": [ { "name": "Exhaust Valve W.oversize Va.system+0.1mm 38.0/8.10mm", "price": "184.09", "pricecode": "", "partnumber": "11341711536" } ] }, { "name": "Exhaust Valve W/ Oversize Valve Stem +0.2mm 38.0/8.20mm", "part": [ { "name": "Exhaust Valve W.oversize Va.system+0.2mm 38.0/8.20mm", "price": "191.90", "pricecode": "", "partnumber": "11341711537" } ] } ] }, { "name": "Intake Valve", "part": [ { "name": "Intake Valve 47.0/8.00mm", "price": "59.01", "pricecode": "", "partnumber": "11341705560" } ], "qualifiers": [ { "name": "Intake Valve W/ Oversize Valve Stem +0.1mm 47.0/8.10mm", "part": [ { "name": "Intake Valve W.oversize Va.system +0.1mm 47.0/8.10mm", "price": "86.70", "pricecode": "", "partnumber": "11341711534" } ] }, { "name": "Intake Valve W/ Oversize Valve Stem +0.2mm 47.0/8.20mm", "part": [ { "name": "Intake Valve W.oversize Va.system +0.2mm 47.0/8.20mm", "price": "0.00", "pricecode": "Contact Dealer for most current part and price information", "partnumber": "11341711525" } ] } ] }, { "name": "Repair Kit Valve Seal Ring", "part": [ { "name": "Repair Kit Valve Seal Ring", "price": "51.66", "pricecode": "", "partnumber": "11349059170" } ] } ] }, "labors": { "operations": [ { "operation": "Resurface/Grind", "qualifiers": [ { "name": "Head Removed", "labor": { "skill": "A", "standardtime": "7.4", "warrantytime": "5.3" }, "qualifiers": [ { "name": "NOTE", "qualifiers": [ { "name": "Rocker Arm Assembly, Overhaul", "labor": { "skill": "A", "standardtime": "2.5", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Timing Chain, Renew", "labor": { "skill": "A", "standardtime": "2.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Ream Guide, Add", "labor": { "skill": " ", "standardtime": "0.1", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Tune-Up", "labor": { "skill": "A", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Valve Guides, Knurl", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.2", "warrantytime": "0.0" }, "qualifiers": [] } ] }, { "name": "Valve Guides, Renew", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.3", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] }, { "name": "Valves, Grind*", "labor": { "note": "Includes: R&R Cylinder Head And Make All Necessary Adjustments. ", "skill": " ", "standardtime": "17.2", "warrantytime": "11.7" }, "qualifiers": [ { "name": "NOTE", "qualifiers": [ { "name": "Rocker Arm Assembly, Overhaul", "labor": { "skill": "A", "standardtime": "2.5", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Timing Chain, Renew", "labor": { "skill": "A", "standardtime": "2.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Ream Guide, Add", "labor": { "skill": " ", "standardtime": "0.1", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Tune-Up", "labor": { "skill": "A", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Valve Guides, Knurl", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.2", "warrantytime": "0.0" }, "qualifiers": [] } ] }, { "name": "Valve Guides, Renew", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.3", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] } ] } ] }, "year": 1989, "make": "BMW", "model": "735i (E32)", "engine": "L6-3430cc 3.4L SOHC (M30)" }1988 BMW 735i (E32) L6-3430cc 3.4L SOHC (M30) - Valve, Intake/Exhaust Costs
Parts: $91.00Labor: $68.00{ "partPrice": 91, "laborPrice": 68, "alldata_id": 7871, "alldata_vehicle_id": 7871, "title": "Valve, Intake/Exhaust", "parts": { "qualifiers": [ { "name": "Exhaust Valve", "part": [ { "name": "Exhaust Valve 38.0/8.00mm", "price": "100.83", "pricecode": "", "partnumber": "11341710788" } ], "qualifiers": [ { "name": "Exhaust Valve W/ Oversize Valve Stem +0.1mm 38.0/8.10mm", "part": [ { "name": "Exhaust Valve W.oversize Va.system+0.1mm 38.0/8.10mm", "price": "184.09", "pricecode": "", "partnumber": "11341711536" } ] }, { "name": "Exhaust Valve W/ Oversize Valve Stem +0.2mm 38.0/8.20mm", "part": [ { "name": "Exhaust Valve W.oversize Va.system+0.2mm 38.0/8.20mm", "price": "191.90", "pricecode": "", "partnumber": "11341711537" } ] } ] }, { "name": "Intake Valve", "part": [ { "name": "Intake Valve 47.0/8.00mm", "price": "59.01", "pricecode": "", "partnumber": "11341705560" } ], "qualifiers": [ { "name": "Intake Valve W/ Oversize Valve Stem +0.1mm 47.0/8.10mm", "part": [ { "name": "Intake Valve W.oversize Va.system +0.1mm 47.0/8.10mm", "price": "86.70", "pricecode": "", "partnumber": "11341711534" } ] }, { "name": "Intake Valve W/ Oversize Valve Stem +0.2mm 47.0/8.20mm", "part": [ { "name": "Intake Valve W.oversize Va.system +0.2mm 47.0/8.20mm", "price": "0.00", "pricecode": "Contact Dealer for most current part and price information", "partnumber": "11341711525" } ] } ] }, { "name": "Repair Kit Valve Seal Ring", "part": [ { "name": "Repair Kit Valve Seal Ring", "price": "51.66", "pricecode": "", "partnumber": "11349059170" } ] } ] }, "labors": { "operations": [ { "operation": "Resurface/Grind", "qualifiers": [ { "name": "Head Removed", "labor": { "skill": "A", "standardtime": "7.4", "warrantytime": "5.3" }, "qualifiers": [ { "name": "NOTE", "qualifiers": [ { "name": "Rocker Arm Assembly, Overhaul", "labor": { "skill": "A", "standardtime": "2.5", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Timing Chain, Renew", "labor": { "skill": "A", "standardtime": "2.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Ream Guide, Add", "labor": { "skill": " ", "standardtime": "0.1", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Tune-Up", "labor": { "skill": "A", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Valve Guides, Knurl", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.2", "warrantytime": "0.0" }, "qualifiers": [] } ] }, { "name": "Valve Guides, Renew", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.3", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] }, { "name": "Valves, Grind*", "labor": { "note": "Includes: R&R Cylinder Head And Make All Necessary Adjustments. ", "skill": " ", "standardtime": "17.2", "warrantytime": "11.7" }, "qualifiers": [ { "name": "NOTE", "qualifiers": [ { "name": "Rocker Arm Assembly, Overhaul", "labor": { "skill": "A", "standardtime": "2.5", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Timing Chain, Renew", "labor": { "skill": "A", "standardtime": "2.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Ream Guide, Add", "labor": { "skill": " ", "standardtime": "0.1", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "To Tune-Up", "labor": { "skill": "A", "standardtime": "0.7", "warrantytime": "0.0" }, "qualifiers": [] }, { "name": "Valve Guides, Knurl", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.2", "warrantytime": "0.0" }, "qualifiers": [] } ] }, { "name": "Valve Guides, Renew", "qualifiers": [ { "name": "Each", "labor": { "skill": "A", "standardtime": "0.3", "warrantytime": "0.0" }, "qualifiers": [] } ] } ] } ] } ] } ] }, "year": 1988, "make": "BMW", "model": "735i (E32)", "engine": "L6-3430cc 3.4L SOHC (M30)" }