Bassicfun

iTrader: (10)

Thanks for the quotes/reposts on mine guys..

05evoGSR.... and what if the carpet is removed?

MechTech

Post 12-15 is the answer ur looking for, good info/explanation guys

Jookies

Pshhh speak for yourself

white_evo27

iTrader: (1)

+1


thanks for the info guys, i usually start my car up and go back inside for a few min to let it warm up, but the more i think about it i was in a rush and i think i took off right away!

lesson learned never do that again!

SubieEvoGuy

iTrader: (2)

let any car you drive warm up first before you mash it, not just a turbo car.

Bassicfun

iTrader: (10)

Thread has been answered and perhaps should be closed before we wander way off topic...

Agreed, I was pointing out that a turbo car is even more important, as a n/a car can see 100% load, where a turbo car can see in excess of 300% load while under boost.

iliketoparty

iTrader: (1)

nicely put

TurboTim06

iTrader: (2)

^+1...cold engine and flooring it till redline to not mix well

crisdiarata

I have a wear smoke started in my 03 evo, i have built a engine run for 2,000miles opened to chance the pistons pins for a heavy duty so can I run 30psi, open the ring gap .024” top .018sec, replace head gasket and install a 6262 pte brank new turbo, well I started and everything fine, I run no more than 4,000 rpm cause need clutch break-in and after 240miles I get to the light signal an I started seen an blue smoke, now I have 255miles and still getting the smoke, it’s happened more when I’m park and when the car is warm, I pull a plug and look dry and good, turbo intake is ok, no oil sign, like I said before everything is pretty much new inside but not the valve seal, it has 60,000miles, how can I know if the valve seal is the problem?

Evolution Z

iTrader: (2)

i have the same issue as the OP.... but what would a catch can set up matter? I have a 2010 evo gsr tho, not a 4g63... same concept tho. im running a vented catch can from both the pcv and breather on the crankcase cover

AznSupraTT

iTrader: (3)

i'd say turbo seal or piston rings

barneyb

If valve seals are bad oil has plenty of time to leak down the valve stems when the engine is off. So, if you shut down and start up say 20 minutes later and see plenty of smoke right at start it is valve seals.

Evolution Z

iTrader: (2)

smoke should be blue, not white, correct?

barneyb

Sometimes it is hard to tell. Burning oil, especially if catless, has a characteristic odor. When my DSM had bad valve seals I let it idle in the garage with the door closed for awhile. BTW, don't say in there if doing this. After about 15 minutes the air was blue.

Edit: This smoke color test was done in a detached garage. Doing it in a garage connected to a house could cause CO to seep into the house.

TWM Performance

iTrader: (3)

I'm leaning towards it being the seals on the turbo. Also, driving hard when cold is usually a bad combo. You need to let the oil pressure and temperature reach their optimal before ripping around at high RPM. Driving hard when cold will not allow for proper expansion of moving parts and will eventually deteriorate piston rings which will decrease compression and allow oil blow-by (which can also be causing your blue smoke issue). Like some other users said, treat it right and it'll treat you right

Best regards,

Renato
Team TWM Performance