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  • Hench, but no longer shredded or tanned.
  • Member
  • Member For: 18y 2m 7d
  • Gender: Male
  • Location: Canning Vale, W.A

Ok so my car is currently running a generic tune untill friday, this afternoon I got the Cat and dump pipe section of my car changed over, what should I watch out for? like alot of people have said it'll go into limp mode, But shes running fine.

Should I maybe just flash it back to stock??

although I have not put my foot down. I'll be right untill friday yeah?

The car pretty much wont get driven untill the friday where I drive it up to Simon's.

Thanks.

Also with the BA and BF did the BA only have 1 censor? (which is before the cat) mine had 2 so we had to drill a little hole to fit the other censor.

  • KILL,KILL,KILL,DIE,DIE,DIE,
  • Member
  • Member For: 19y 1m
  • Gender: Male

I drove my car for 2 weeks with a full exhaust and it never went into limp mode, you should be right.

p.s. mine is a BA

Edited by YPURV4
  • Hench, but no longer shredded or tanned.
  • Member
  • Member For: 18y 2m 7d
  • Gender: Male
  • Location: Canning Vale, W.A
FFS flash your car back to stock. I will lecture you why when I see you on MSN.

I done so already!, I'm not driving it untill friday anyway's

:badabing:

  • 1 month later...
  • Member
  • Member For: 18y 4m 16d
  • Gender: Male
  • Location: Lysterfield, Melbourne
Ok so my car is currently running a generic tune untill friday, this afternoon I got the Cat and dump pipe section of my car changed over, what should I watch out for? like alot of people have said it'll go into limp mode, But shes running fine.

Should I maybe just flash it back to stock??

although I have not put my foot down. I'll be right untill friday yeah?

The car pretty much wont get driven untill the friday where I drive it up to Simon's.

Thanks.

Also with the BA and BF did the BA only have 1 censor? (which is before the cat) mine had 2 so we had to drill a little hole to fit the other censor.

What Dump pipe and CAT did you get??

  • Member
  • Member For: 18y 3m 11d
  • Gender: Male
  • Location: Melbourne

no worries in my book. Backpressure has been reduced so you will run leaner but factory tunes are super rich anyway. So long as you take it easy, meaning no dragging or prolonged full throttle you can still drive 'spirited until it hits the dyno. Post the AFR up so we can all see how lean it was running, many would be interested. My guess is it's gone from low10's to maybe 12. Most tuners dyno WOT to low 12's. If you're concerned run 98 octane. This will assist in preventing detonation.

no worries in my book. Backpressure has been reduced so you will run leaner but factory tunes are super rich anyway. So long as you take it easy, meaning no dragging or prolonged full throttle you can still drive 'spirited until it hits the dyno. Post the AFR up so we can all see how lean it was running, many would be interested. My guess is it's gone from low10's to maybe 12. Most tuners dyno WOT to low 12's. If you're concerned run 98 octane. This will assist in preventing detonation.

98 octane fuel is a must in these cars anyway IMHO especially when modded! Why risk a $40k+ car for the sake of saving 6c per litre???

  • Hench, but no longer shredded or tanned.
  • Member
  • Member For: 18y 2m 7d
  • Gender: Male
  • Location: Canning Vale, W.A
He just got a punched BA XR6T standard cat and dump I'm pretty sure... Can't get much more high flow then that :spit:

:tease:

:spit:

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