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No-Weld Engine Swap: Bolt-On Perches for 1955–57 Chevy (Tri-Five)
If you’re swapping a small-block or big-block into a 1955–57 Chevy, the motor perch decision can make or break your weekend. Weld-on tabs add time, tools, and risk. CPP’s bolt-on engine perches deliver a clean, strong solution that lines up where you need it, no welding required, so you can drop in the engine and move on to headers, plumbing, and wiring.



