LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Header questions

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Old 09-23-2008, 07:05 PM
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So im about to pull the trigger on a set of headers and y pipe but i have a few questions.

1. i Live in CT emissions isnt too bad they do not sniff the obd2 cars. Im already going catless but what will the computer read if i !air !egr with the new headers? Will a tune just turn the light off, or simulate the o2 sensors?

2. I have eibach sportlines. It hits pretty bad on alot of things, and forget speed bumps. How bad is she gonna hit with a set of LPP long tubes? Am i limited to mids for driveability sake?
Old 09-23-2008, 08:18 PM
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1. I have lpp's and got tune for it, (not yet in) but for the tune I have all things that needed deleted did get deleted through the tune. cats,egr,a/c,ect.

2. I've read that someone measurd the clearance on stock springs/suspension that they had 3.5 inches in clearance. so the sportlines drop what? 1.75inches? I could be wrong but let others chime in.
Old 09-23-2008, 08:59 PM
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I dunno about number1, but as for 2... I have sportlines and Pacesetter LTs and the only thing that scrapes is the clamps for the headers, and they only scrape when there are 2-3 people in the car.




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