Scat Cranks - SBC 4340 Forged Crank - 4.000 Stroke Headers - Pro Four -

Headers - Pro Four - Tri-Y - Full - 1

Valve Stem Seal - Umbrella - 3/8 in Valve Stem - Stock Guide - Rubber - Set of 16

Air Filter Element - DryFlow - Clamp-On - Tapered Oval - 10-1/2 x 8 in Base - 7-3/4 x 5 in Top - 8 in Tall - 5 in Flange - Synthetic - Red - Universal - Each

This system uses a TIG welded 304 stainless steel Signature Series style muffler for a deep exhaust tone with an aggressive to moderate sound level and increased performance

875 in Round Port - Steel Core Graphite - GM LS-Series - Each

Scat Cranks - SBC 4340 Forged Crank - 4.000 Stroke Headers - Pro Four -Crankshaft Excalibur 4. 000 in Stroke Internal Balance Forged Steel 2 Piece Seal Small Block Chevy Each