GTM Stage 2 TT: Engine Start Issues?

SAM@GTM

Is this something new you just start experiencing or it has been happening sense day one of the TT install, Any changes made to the car recently ?

Sam

VQStryker

ive had the same issues recently and it only happens when the car is really hot at the track and I turn it off and on multiple times. Same exact desciption as you OP and doesn't happen all the time either.

It MAY be fuel related?? If you give it a little throttle it'll fire right up. No SES (CEL) and readings are all good on OBD2 (cipher) interested to see what comes out of this.

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SOLD- Stryker TT super sleeper (12.35 @ 121mph) no gripZ No Z

DIGItonium

The only new addition is the manual boost controller, but I've experience this sputtering at least twice the past few months. This past week it happened 2-3 times. When it happens it cranks, the engine barely turns and dies for a brief second, sputters up like an old muscle car, and then idles like normal with no hiccup. The starter doesn't struggle or run continuously, so it sounds normal. Basically it's a rough start.

I tried to reproduce it tonight since it's pretty warm today, but it was fine. Car just starts up and idles around 700 RPM. Since the turbo install I don't notice the car briefly revving up on a cold start.

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