Re: Motor mounts..Bolt or Weld
and true 454 frame mount holes the rubber mount bolts to have a different BIGGER pattern spread.
if you ever have to change the motor mounts ( oem style replacements suck anymore ) you will be cutting off and re-welding .
I did a 454 swap in my k30 that was 350 stock . I set it level and square to old and marked and drilled the correct holes.
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77-k30lb BIG truck build .
87-k30lb budget beater build .
85-k30lb the plow machine build .
85-c10sb summer fun toy .
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HOLLEY SNIPER efi = worst case of p.i.t.a i ever had .
EDELBROCK pro flo 4 = best deal going so far . love my setup works great.
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