Swap out Parts
Hello hotrodders. I have a small block 400 in a 1986 monte carlo ss with a few parts I think may increase my hp. Correct me if im wrong or would it be worth it. Switching stock rear end to grand national with 4:10 gears,switching stock fuel pump to holley fuel pump not electrical tho, stock exhaust to x pipes,regular starter to a high performance racing starter and switching hei distributor to msd. What you think hotrodders?