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hey guys im having afew problems with my car lately, but this is the major one, lately my car has been playing up, car drives fine ( as normal ), so when im on second gear, as i boost it my car just putters ( from the exaust ) and havent even gone past the readline? its the sound like if your cross the redline it putters? but mine comes real early when boosting?

cheers

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hey guys im having afew problems with my car lately, but this is the major one, lately my car has been playing up, car drives fine ( as normal ), so when im on second gear, as i boost it my car just putters ( from the exaust ) and havent even gone past the readline? its the sound like if your cross the redline it putters? but mine comes real early when boosting?

cheers

If its a popping noise, and assuming its around 4500 - 5000k, your engine is missfiring.

What u need to do is replace your sparks plugs, but get them gapped down from 1.1mm standard, to 0.8mm (this just makes the spark stronger as is doesn't have to travel as far). Also, if you still have the problem, you will need to look at replacing your coil packs. Splitfire is the way to go, check out Slide Performance.

mines doing the same thing - but i already have splitfires and just put new plugs in.......im getting new plugs ordered and going from there, im hoping its not my crank angle sensor (not exactly sure on symptons when that decides to play up)

ive gota go to NGK in adelaide to specially order my spark plugs.......noone here stocks them (sucks having to buy proper race plugs) gonna be an expensive exercise, but if it fixes the problem....360rwkw of fury will be back

what mods you got?

quite a few LOL...........apexi RX6 turbo kit with 50mm ext gate, RB27DET...bottom end consists of R34GTR N1(nismo) crank, conrods and over sized pistons (had a look at this kit from Nismo and its crazy pricing) greddy plenum, 800cc injectors, splitfire coilpacks, dead spark plugs i hope, HKS step 2 cam gears, HKS and Tomei adj cam pulleys, its got the works........LOL

This is just a rough list, theres more internal work and other mods

Edited by Nathan_G1
quite a few LOL...........apexi RX6 turbo kit with 50mm ext gate, RB27DET...bottom end consists of R34GTR N1(nismo) crank, conrods and over sized pistons (had a look at this kit from Nismo and its crazy pricing) greddy plenum, 800cc injectors, splitfire coilpacks, dead spark plugs i hope, HKS step 2 cam gears, HKS and Tomei adj cam pulleys, its got the works........LOL

This is just a rough list, theres more internal work and other mods

nice, sound slike a car i wouldnt mess with (for now hehe ) yeah ive ordered my set of splitfire,cam gears, and 550cc injectors, but wont install it till i get a bigger turbo ( still deciding on how much power i want), right after i solve this problem first lol

Edited by komokefe

yeh my problems only recently come into effect, im pretty sure everything is good.........i mean ive driven it before and it ran perfect, then started to miss (which was infact vacc line cut from wastegate to plenum), so i though it was plugs (old plugs were gone anyway), i replaced the plugs and nothings gone right since, so all im doing is getting a new battery and the specific spark plugs i need and i should hopefully be away......i have a lot of drift practice to get too.

if i could recommend you a turbo kit and you werent shy on spending some cash......find yourself an apexi RX6 - for an RB25 these turbo's are amazing dude, minimal lag and so much power to play with

yeh my problems only recently come into effect, im pretty sure everything is good.........i mean ive driven it before and it ran perfect, then started to miss (which was infact vacc line cut from wastegate to plenum), so i though it was plugs (old plugs were gone anyway), i replaced the plugs and nothings gone right since, so all im doing is getting a new battery and the specific spark plugs i need and i should hopefully be away......i have a lot of drift practice to get too.

if i could recommend you a turbo kit and you werent shy on spending some cash......find yourself an apexi RX6 - for an RB25 these turbo's are amazing dude, minimal lag and so much power to play with

yeah might go for a RX6, not to fussed which brand!! ive had alot of problems with my car for the last recent years! its a head ache ill tell you, even my missus broke up with me coz she thought i was nuts over my recent problems with the car lol but she came back hehe,

anyways found my problem, i found a little hole in my I/C piping and i think theres another which is showing a sign of being a hole lol, can these be welded or just relpace it? ( prize wise )?

but ill still get new spark plugs thou

cheers

exhaust leak will decrease power i think........should definately fix that problem, hole in the I/C piping, shit.....nice find mate, check over it all for any more.

new plugs fixed my car runs crazy again, cost me $75 each spark plug.........retail they were $110, THANKS FOR HELP NGK.

yeah love ngk plugs aye, getting some tommorw hopefully that solves the hisatation wheen boosting, coz after getting the holes welded in it didnt solve the problem, so might check to see if its the plugs....... and plus had the mechanics check my exaust and there were no sign of leaks, BUT he said my car could be running rich coz my wastegate pipe have been leaving black mark on my exaust? lol

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