Wardy549
Member
Fellow classics, my 454 falls on its face at higher rpms. Running quadrajet carb. Cleaned, new cap wires plugs etc. timing set at 8*.
im scratching my head as to what it could be.
any pointers.
fires up quick idles and runs great. So i dont know.
thank you!
im scratching my head as to what it could be.
any pointers.
fires up quick idles and runs great. So i dont know.
thank you!