Quote:
Originally Posted by TheMidnightNarwhal
Quote:
Originally Posted by mweisdorfer
Of you are looking for more noise, get rid of the H pipe & replace it with a SS X-pipe.
Get rid of the secondary cats & replace with 1792 Vibrant High Flow Resonators, in order to eliminate drone and rasp.
Consider high flow cats or catless downpipes & a tune.
If you go with a tune, make sure your plugs & coils are new. Make sure that your turbos & injectors are healthy.
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I'll take a look into maybe removing my second cats after this winter...
As for tune plugs and coils I've been running stage 2 93 Oct without issue for a few weeks, I'll change them when they need to.
How do I make sure my turbos and injectors are healthy tho?
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Coils & plugs lifetime is cut in 1/2 with a tune. So, figure 50,000 miles on coils & 22,000 miles on plugs. You should also be using the NGK plugs