These header fit BOTH late model crate FastBurn-Vortec motors and STANDARD HEAD S/B Chevy motors, with CNC flanges and gaskets to match exhaust ports. Feature 1-5/8" - 1-3/4" tube diameter and 3" x 8" collectors. Long Primaries with collectors outside of the frame.
Fits Mastersbilt and Warrior
141-505LVGCM-3, 1 5/8" - 1 3/4" - 3" x 8"
Fits Rocket, LASER, SWARTZ and Bernheisel Chassis
141-525LVCM-3, 1 3/4" - 1 7/8" - 3" x 8"
Fits GRT, Stinger, TNT, American Made, Barry Wright,
Bullitt, Larry Shaw, Fegers, Warrior, Raider and Rayburn
WILL NOT FIT GRT COMPUTER CAR
141-605LVGCM-3, 1 3/4" - 1 7/8" - 3" x 8"
