so as the tittle says im going to decat my s15.ino the MOT may be a pain but il get it changed over before hand so it doesnt bother me :).
but mainly all i want to know is performance wise will it better and what can i expect as this is the first car ive ever had a decat on.
SR20 parts
Alternator - £20
Idle control valve - £10
PAS Pump - £20
Water pump - £15
Startet motor - £20
Air con pump. - £20
Decat - £20
All plus postage, open to offers
Ive just worked mine out..
I think I do on average about 80 miles a week, I normaly put in £25.00 Shell V-Power a week and it lasts me the full 7 days then the light comes on :down:
Anyway I think thats about 18mpg...not 100% as my speedo plays up and I dont know how many miles I do exactly...
Been making a few bits with john ashley exhausts, and we have made up a bolt on stainless decat for the S15. At the moment we have made it in 3'' stainless however we can make them any diameter you wish. Bolt straight in to replace the standard restrictive cat. Had one put on mine today and was...
S15 Decat pipe - used but looks and works like new. Would look like a mirror if you spend half an hour polishing it! Fitment is perfect and it has stainless flanges.
£45 delivered to the UK
This is causing me greif with the MOT man.
The car idles at 1050-1100rpm and 1050 is the top limit.
I belive the car should be closer to 900-1000.
Car has a turbo back exhuast, currently with a Decat, although I am fitting the cat this weekend, perhaps that may help the situation?
Is...
my car idles at about 2 revs when cold.. thats fine.. when its warm it idles at just under 1... however when sitting still at lights etc.. it shudders every few seconds... there is no loss of power.. now i just noticed it has a decat and also i put octane booster in it... the car was sitting up...
Morning all,
got me a Decat pipe from Bon over at Driftworks, Iv been reading up that with the install of the decat that the boost creeps up.
Im running OEM boost at the moment with FMIC and ARC intake, No bov and an HKS system.
Will i need anything else to run this ok?? As iv been reading...
Guys,
Ive searched these forums and the SXOC but seem to find conflicting results...
Does a S14 elbow, S14 frontpipe and a S13/R33 decat all fit together with an S15 exhaust ?? I notice Nicely said that the S14 elbow & frontpipe fit an S15 decat and i read that the S13/R33 decats are the...
As above I'm looking for a decat pipe for the S15. I hear that the S14 has a different length pipe so I wud need more of the exhaust if I bought 1 of them. I want 1 that will bolt straight on. Or if sum 1 in ireland can make me 1 up cheap that wud work fine.
well, got the decat on today... there's no doubt that it certainly spools up quicker and stronger! :D
well worth the 50 notes i handed over to jono for it! cheers bud! :D
FMIC next.... amazing how i said "i wouldn't be spending money on the 15!!!"
Yey! :D My curent mood is :D
Creasey Decat arrived in the post this morning - now I can fit the HKS and decat together... Oh Yes!!! I can almost hear that sweet sound right now :thumbs:
Extra browny points have been earned by buying a decat for the missus too which I'll fit to the...