Uploaded April 2026 | Updated September 2026, 1 week ago
Junkyard 454-Good vs Bad!First the Good, Big-Easy to make power, 4-bolt mains, small chamber, large oval port heads, hyd roller cam, loves boost and easy to convert to carb! Now the bad-Heavy, no mech fuel pump provision, after market head upgrade lowers compression, limited p-v for big cams and the ever-present BBC tax! Did I miss anything! Let me know. Make sure to check out @richardholdenerperformance for turbos, DOD delete kits and 1000cc injectors. Also check out @afr_heads (new small chamber LS heads), @scatcrankshafts (forged internals) @vortechsuperchargers (boostie goodness) and all the cool stuff (LS, LT, Hemi and Godzilla) over @briantooleyracing #turbo #boost #ls #junkyard
Junkyard 454-Good vs Bad!First the Good, Big-Easy to make power, 4-bolt mains, small chamber, large oval port heads, hyd roller cam, loves boost and easy to convert to carb! Now the bad-Heavy, no mech fuel pump provision, after market head upgrade lowers compression, limited p-v for big cams and the ever-present BBC tax! Did I miss anything! Let me know. Make sure to check out @richardholdenerperformance for turbos, DOD delete kits and 1000cc injectors. Also check out @afr_heads (new small chamber LS heads), @scatcrankshafts (forged internals) @vortechsuperchargers (boostie goodness) and all the cool stuff (LS, LT, Hemi and Godzilla) over @briantooleyracing #turbo #boost #ls #junkyard
