Xr6T Loosing Power Just Before Rev Limiter

[Tobey]

Boost solenoid is fine, sprayed some degreaser in while I was there. Anyone else have any idea? I really want a full continuous boost back. The boost just kind of cuts on and off until it hits the limiter, and if I push it real hard puffs of black smoke come out the exhaust as I shift from first to second.

Overboosting...

Do any lights flash on the dash?

[Periklis]

No lights come on the dash, but also when I push real hard, and I continue even after the cutouts it SOMETIMES stalls on me... Another mate of mine also suggested it could be overboosting.

[Periklis]

it sometimes backfires when being pushed in 1st or 2nd and sometimes the boost just winds perfectly.. its killing me!

Edited 27/06/11 06:18 AM by Periklis

[spoolxr6]

So you returned it back to standard did you?

[Periklis]

No, its still on..

[Banned1]

cold winter air ? overboost ?

Is there any need to flog it to the limiter anyway ?

[spoolxr6]

lol. it's an easy fix mate. put it back to standard. If it fixes it then you know that your mods require a custom tune. No brainer really?

[Periklis]

yeah that's fair enough, looks like I need to get it tuned asap then. thanks for the help guys!

[spoolxr6]

You returned it to stock and its all good?