The Holley Swap Essentials SE1-GM1F-LTX-A1 is a Level 1 package for installing a GM Gen V LT engine in a 1967-1969 Chevy Camaro, Pontiac Firebird & 1968-1974 Chevy Nova. Instead of sourcing mounts one piece at a time, the kit groups components that were engineered to work together, which cuts down on test-fitting and mismatched parts during the swap. It is configured for 4L60E, Powerglide, TH350, 700R4, 200R4, TH400 transmission applications.

Holley SE1-GM1F-LTX-A1 Technical Specifications:

• Installs a GM Gen V LT engine with factory-style mounting in the 1967-1969 Chevy Camaro, Pontiac Firebird & 1968-1974 Chevy Nova chassis
• Configured for 4L60E, Powerglide, TH350, 700R4, 200R4, TH400 transmissions
• Mount geometry was laid out in CAD to set driveline angles that reduce vibration
• Black polyurethane mount inserts resist twisting better than OEM-style rubber inserts
• Mount design leaves room to route a dual exhaust system up to 3 in. in diameter
• Kit component part numbers: 71221014HKR, 71221004HKR, 71223015HKR, 71223029HKR, 12625HKR, 71221012HKR
• Engine, transmission, wiring, fuel system and cooling components are sold separately