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Paul372
07-06-07, 16:51
when i start my tt japsec supe from cold i get a little bit of smoke. its fine when its running nothing at all its only when i start it up from cold what could this be?

jim_supra
07-06-07, 16:52
Firstly what colour is the smoke?

Paul372
07-06-07, 16:55
it looks white

Digsy
07-06-07, 16:56
Condensation. Probably nothing to worry about.

Sustained white smoke plus pressure in the coolant system would mean head gasket failure.

jim_supra
07-06-07, 16:58
Yes, what Digsy said.

Flip
07-06-07, 17:03
How about if its the nasty blue oily smoke? One puff then clear, especially if its been left for a week or so...

Paul372
07-06-07, 17:04
no its not head gasket oil is fine and there is no pressure in the coolant system and no lost of power, i thought it might be the turbos but its fine when its running and boosting or to much oil but oil level looks ok. i have a blitz nur spec exhaust would that make a diffrence

Paul372
07-06-07, 17:06
How about if its the nasty blue oily smoke? One puff then clear, especially if its been left for a week or so...

yer its just when i start it up from cold i get one puff of smoke then its clear but i use my supe daily

jim_supra
07-06-07, 17:06
A Nur spec will just make it smoke a little bit more than a stock exhaust on start up that's all. well, it did on mine anyway.

Paul372
07-06-07, 17:08
A Nur spec will just make it smoke a little bit more on start up that's all. well, it did on mine anyway.

might just be that then everything else seems ok, am having a new water pump fitted at the mo

Sheefa
07-06-07, 17:09
If it's a puff of Blue Smoke on startup from cold then MAYBE Valve Stem Oil Seals. If it's more white then as above, just condensation.

Paul372
07-06-07, 17:11
If it's a puff of Blue Smoke on startup from cold then MAYBE Valve Stem Oil Seals. If it's more white then as above, just condensation.

cheers, i think its white, ill look more closely to see if its blue