Small Block Chevy

JE Pistons for small block chevy – remember we are the UK’s Number ONE distributor of JE Pistons from 2007 t0 2014!

JE Pistons

 

 

 

 

23º 400 F.S.R HOLLOW DOME GP (GAS PORTED)

23º 350 & 400 F.S.R. HOLLOW DOME GP (GAS PORTED) New FSR version of our popular 23º domed pistons are ideal for circle track and drag racing. Up to 70 grams lighter than traditional full round (including wrist pin and rings), but stronger and more durable due to modern FEA-designed forging. Deeper valve pockets to accommodate higher lift cams and milled cylinder heads. Accepts low friction .043/.043/3.0mm ring package. 

Includes:
Accumulator Groove
Contact Reduction Grooves
Double Pin Oilers
Lateral gas ports
Pin #927-2250-15-51C (106g)
Wire Locks #927-073-MW 

 

Click for a full part list - plus JE specification and technical installation information, plus valve relief diagrams

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