WISECO PRO TRU 427+30 CHEVY PISTONS/RING KIT
DEL-TRON PRODUCTS Wiseco Pro Tru Piston Kit
Part No. DEL-WPTPTS520A3
Wiseco Pro Tru Forged Pistons, Pins, Locks and Rings. Gen 4 Big Block Chevy 427+30 over bore=433CID
Make: Chevy Engine: 427 BBC/Bore 4.280"/Stroke 4.000"/ Rod Length 6.135"/Crown Volume +21cc Hollow Dome Closed Chamber head/Compression Height: 1.760"/ Compression Ratio 10.2:1 with 107cc head / Pin Diameter.990"with locks/Piston Material Forged 4032 Alloy/Ring Grooves 1/16", 1/16", 3/16"/Rings package file fit /Top ductile plasma moly with barrel face/ 2nd cast iron phosphate taper face/oil flex vent standard tension/Coated Skirt / Sold as kit for 8 Cylinder. Applications 600+hp N/A street, strip, mild nitrous and forced induction. Special order item 3-5 business days.
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