Description

1978-1989 Mercury Grand Marquis

these simply install into the holes of the grill

ideal for generating maximum power in boosted and naturally aspirated engines

Up To 30+ Bolt On Horsepower

Quick Fuel 4150/4160/4500Product Description:

RaceTec AutoTec Forged Dished Piston - 4.040 in Bore - Small Block Ford (Set of 8) 1000391 UMI3634-B 1978-1989 Mercury Grand MarquisRaceTec AutoTec Forged Dished Piston 4. 040 in Bore Small Block Ford (Set of 8) Product Description: Piston AutoTec Forged Dished 4. 040 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Minus 20. 40 cc Small Block Ford Set of 8 RaceTec Pistons was founded by Wayne Brooks, and is his second venture into the piston manufacturing industry. In addition to owning a successful aerospace manufacturing company for years, Wayne was an avid racer. He has always

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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RaceTec AutoTec Forged Dished Piston - 4.040 in Bore - Small Block Ford (Set of 8) 1000391 UMI3634-B 1978-1989 Mercury Grand Marquis

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