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View Full Version : BACK BOX QUESTION! CAT OR NOT J REG 1.2



whitey
14-12-02, 05:14 PM
Hi

Could someone tell me if a Peco Big Bore 4 backbox will fit onto a J Reg 1992 1.2 Luxe? The reason why I ask is because the listings for the exhaust only goto 1991 and I was told by a sales assistant that I will need to find out if it will fit/has a CAT converter.
Has any one got a late 1.2 with a Peco!?!

Cheers for your help.

Chris

jim sri
14-12-02, 05:31 PM
should do mate.
the backbox comes after the catalytic converter anyway, so it doesnt matter whether its there or not!

whitey
14-12-02, 07:18 PM
So the pipes and their positioning to the back box are the same on a mk2 as a mk1?!?!

Cheers Chris

Manta Mad
14-12-02, 08:40 PM
If your Nova is an injection model, chances are it will have a Cat, if its a carb model it wont. As said above - it doesn't make any difference to the back box anyway.

mikeoxford
14-12-02, 09:23 PM
seconded! (or is it thirded!)

i agree

also to find out if your car has a cat

i THINK they only come on injection models..............

Matt Finary
15-12-02, 12:23 PM
Don't get a Peco they are cr@p! My brother had one on his SR.

Matt :)

Matt Finary
15-12-02, 12:25 PM
Don't get a Peco they are cr@p! My brother had one on his SR. If you want a cheap backbox go for something like rage(they make 4 inch and 5 inch :twisted: tailpipes). Cats only come on injection models

Matt :)

Ste_Nova
15-12-02, 03:35 PM
any nova backbox will fit any nova the only diff is the exit angle

whitey
15-12-02, 08:40 PM
Wouldnt a 4" backbox cause power loss and farting on a 1.2, rather than gain and loudness.
I've heard from a few people that a 3" would be better, but of course, they had a 3" BBox themselves.

What can any one recommend!?

Cheers Chris