Anyone running catless bypass pipes without a tune ?

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01-11-2019, 01:05 PM

onfireTTS

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Anyone running catless bypass pipes without a tune ?

My TTS should arrive in April and I'm already making plans. Kline is in my garage thanks to Andy and all the questions answered by Sam byDesign.

Looks like the rear O2 spacers has been used with success on catless bypass pipes without setting a CEL. Anyone here using them ?

Thanks.

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01-11-2019, 02:07 PM

onfireTTS

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This will be for track use only in Savannah. CEL would not normally be an issue since it’s on the track, but I would not know if another issue popped up.

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01-11-2019, 09:15 PM

js9527

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No other issues. Install a pair of o2 spacers, no CEL.

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01-11-2019, 11:24 PM

Dr Chill

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Have the j spacers with smallest washer inserts running catless Kline exhaust and no tune-no CEL in first 400 miles of use. Best price I found on these is here.