stellhornata Posted October 6, 2006 Report Share Posted October 6, 2006 hi guys i have a chevy lumina euro 1993 i was wondering what dimeter of muffler inlet i shood be getting thx guys. Quote Link to comment Share on other sites More sharing options...
97loudcut Posted October 6, 2006 Report Share Posted October 6, 2006 2.25 Quote Link to comment Share on other sites More sharing options...
stellhornata Posted October 6, 2006 Author Report Share Posted October 6, 2006 sweet somone told me it was 2 inches of course they work at autozone. im sry advanced auto parts is so much better then autozone.....pees out bitches!thx Quote Link to comment Share on other sites More sharing options...
19Cutlass94 Posted October 6, 2006 Report Share Posted October 6, 2006 Depends on what engine it has. but Im gonna say its a 3.1. They had 2" exhaust. 2.25" was the DOHC. Quote Link to comment Share on other sites More sharing options...
stellhornata Posted October 6, 2006 Author Report Share Posted October 6, 2006 r u for real i have the 3.1 so i have to get one that has a 2 inch inlet?? Quote Link to comment Share on other sites More sharing options...
19Cutlass94 Posted October 6, 2006 Report Share Posted October 6, 2006 Yes I am for real. Mine has 2" exhaust on it. As does yours. You can comfirm this if you have a caliper ( no not the thing that the brake pads go on ) you can measure the O.D. of the exhaust with this. Quote Link to comment Share on other sites More sharing options...
stellhornata Posted October 6, 2006 Author Report Share Posted October 6, 2006 yep i just did that and yep its 2 inches. Quote Link to comment Share on other sites More sharing options...
intern8tion9l Posted October 6, 2006 Report Share Posted October 6, 2006 2" = weak Quote Link to comment Share on other sites More sharing options...
19Cutlass94 Posted October 6, 2006 Report Share Posted October 6, 2006 2" = weak So then your weak cause you have 2"! Quote Link to comment Share on other sites More sharing options...
intern8tion9l Posted October 6, 2006 Report Share Posted October 6, 2006 exaaaactly. and we all know the consequences Quote Link to comment Share on other sites More sharing options...
Hairdo12 Posted October 6, 2006 Report Share Posted October 6, 2006 I put a euro 3.4 exhaust on my car, and the old single exhaust pipe is 100% def 2 inches. The euro 3.4 exhaust is 2.25 inches until you hit the Y pipe, then it is 2 inches. Quote Link to comment Share on other sites More sharing options...
ShockTherapy Posted October 7, 2006 Report Share Posted October 7, 2006 yeah, well mine's 3 inches ! Quote Link to comment Share on other sites More sharing options...
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