M20
We offer JE Forged Pistons for every possible combination of BMW M20 engines.
All Bores, Strokes, Compression Ratios and Styles. We offer THE Definitive OEM 885 Head Crown Forged Piston.
This is used in Spec Class Cars around the World as well as anyone that wants the OEM Offset Dish Dome Piston.
The OEM Crown piston is offered in 8.8:1 9.3:1 and 9.7:1
On Stroker engines we can get higher compressions with this same crown.
We have prints for every Compression Ratio and Rod Crank Combo that is out there...Low Compression Turbo to 14:1 N/A Pistons
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BMW E30 M20B25 Part Number JE - 63717-845, 84.5mm (0.50mm/020” oversize) 9.7:1
SKU: Graeme_SpedM20_4SetsBMW E30 M20B25 Part Number JE - 63717-845, 84.5mm (0.50mm/020” oversize) 9.7:1
ALL JE Forged Piston Sets are Supplied complete with Pins Locs and JE ProSeal Rings
$4,309.20