What size exhaust should i run
11-16-2011, 05:05 PM
#1
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What size exhaust should i run im putting a mpt70 turbo on my 6.0 in my 72 firebird and just wondering what size exhaust i should run on it? I also was wondering if i should use 2.5 in intercooler tubing or 3in?
11-16-2011, 08:14 PM
#2
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Im running a 3.5 down pipe down to my starter, then a 3.5 elbow, then reduce to a 3inch back to the 3inch muffler, then Y into 2.5 over the rear. This is in a 1981 T/A. Also have 3inch pipes on my intercooler.