SPEED ENGINEERING LT SWAP LONG TUBE HEADERS 1964-1988 A, F, & X-Body**NOTE: These headers are not EPA certified and do not carry a CARB approval. They are intended for competition use only and are not eligible to ship to California under any circumstance. WARNING: This is a RACE ONLY product manufactured and sold for installation on vehicles to be used solely for competition purposes. Once this part is installed, the vehicle may never be used, or registered or licensed for use, on a public road or highway. If you

The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery

2004 was a split model year and may have either head bolt style

2005-2013 C6 Corvette 1-3/4" x 3" Shorty Headers w/ Merge Collectors - 70301303-RHKR

Part Number IS303-1650H Part Type Fuel Injector Brand Fuel Injector Clinic (FIC) Height LS3/L99/L76/LS7 Flow Rate @ 43

V-Band Flanges & Header Bolts

Spring Specs:

(1) BTR LS Damper Seal BTR85673

Oil Drain Std T6 drain Flange

Designed specifically for GM 4

660" Lift Dual Polished Springs

Stage 1 "Hot Rod" Camshaft Specs: 217/23X

High volume performance lift pump kit for diesel applications