KB Hypereutectic SB Chevy Dished Piston Set - 4.030" Bore - 3.750" Stroke - 5.700" Rod Length Bellhousings & Components All headers are a direct

All headers are a direct fit bolt on replacement when used with the correct matching mid-pipes which are available with high flow catalytic converters and in off road race versions

Designed specifically for the adjustment of the springs on coil over shocks

1966-1991 Oldsmobile Toronado

93-96 Chevy Impala Ss 1-5/8in Shorty Tuned Length Exhaust Headers (Silver CeramWhy follow when you can lead

Fits 1955-up V-6 and Small Block Chevys

KB Hypereutectic SB Chevy Dished Piston Set - 4.030" Bore - 3.750" Stroke - 5.700" Rod Length Bellhousings & Components All headers are a directModern piston design locates the top ring higher for improved performance. a high top ring operates at higher temperatures and requires a larger top ring end gap. To find the proper ring end gap, multiply your bore size by the ring end gap factor listed on the chart (i. e. , Street Normally Aspirated 4. 000" bore x . 0065" gap factor = . 026" total top ring end gap). Your hypereutectic performance piston will expand less than typical cast or forged