I need exaust configuration advice
I was wondering, whats the best configuration?
1) LT + catted y + catback
2) LT + ORY + catback
3) LT + catted y + electric cutout + catback
4) LT + straight pipe
5) LT + gutted cat + catback
I'm looking to get the best performance, but not something that will mess up my engine. I live in a smog free county
I know I would need a tune with any setup, and mine is currently tuned to my current config. Any advice helps, Thanks.
My cat was literally welded in, if that helps. I'm leaning towards with going with a cutout installed hmm so confusing
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if i go with a ORY pipe, will it mess up my engine? or is it totally safe.
I don't want to start a back pressure flame war, but i read mixed reviews from various forums, just need some advice.
btw thx for the replies






