| 65940 | Truck Pull Hedder Weld-up Kits; CHEVY SB; 1-3/4" Tubes; 3" WELD-ON Collector | 1-3/4"Tube Diameter - 1-3/4" | SB CHEVY 302-350Engine - SB CHEVY 302-350 | 3"Collector Size - 3" | |
| 65941 | Truck Pull Hedder Weld-up Kits; CHEVY SB; 1-7/8" Tubes; 3-1/2" WELD-ON Collector | 1-7/8"Tube Diameter - 1-7/8" | SB CHEVY 302-350Engine - SB CHEVY 302-350 | 3-1/2"Collector Size - 3-1/2" | |
| 65942 | Truck Pull Hedder Weld-up Kits; CHEVY SB; 2" Tubes; 3-1/2" WELD-ON Collector | 2"Tube Diameter - 2" | SB CHEVY 302-350Engine - SB CHEVY 302-350 | 3-1/2"Collector Size - 3-1/2" | |
| 65943 | Truck Pull Hedder Weld-up Kits; CHEVY BB; 2-1/8" Tubes; 4" WELD-ON Collector | 2-1/8"Tube Diameter - 2-1/8" | BB Chevy 396-454Engine - BB Chevy 396-454 | 4"Collector Size - 4" | |
| 65944 | Truck Pull Hedder Weld-up Kits; CHEVY BB; 2-1/4" Tubes; 4" WELD-ON Collector | 2-1/4"Tube Diameter - 2-1/4" | BB Chevy 396-454Engine - BB Chevy 396-454 | 4"Collector Size - 4" | |