Mechanics

CHEVROLET BLAZER PROBLEM

1985 Chevrolet Blazer • 75,000 miles

I have 85 Blazer with a5.7 & 700r4 trans. Do I have to change the trans if I want to put a 1985 454 in it
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Guest
March 25, 2013.



I would as it will need a stronger trans to support the 454

Roy

ASEMaster6371
Apr 24, 2013.