Bought a BA XR6T a few months ago.

Went to a tuner to get some mods done to it, he had my car for almost a month.

When I get it back he says its over boosting and not to go past 4k rpm, he spent 20+ hours trying to tune it and couldn't work out why it was doing this.

Mods done:

Siemens 60lb injectors

walbro fuel pump

HDI GT2 intercooler kit

Valve springs

XForce full exhaust

intake

12 psi actuator

So just wondering if anyone has had a similar problem, or has any idea how to stop it over boosting?

Who'd you go to? To have the car for a month is a bit of a joke...I'd be changing tuners imo

Whos the tuner and where u located...

Shyfrd by a bees dick

Edited June 1, 201214 yr by bionicxr6t05

Needs more wastegate port.

Tuner is Torquentune and I'm at Sunshine Coast, yeah I wont be going back there....

we've got cars in the shop at the momment that have been there for over a month, but that's OT, you need somebody that understands what is going on to look at it, Henz appears to know

*I am speculating* that's all I can do though from my couch.

Profile autosports brisbane

*I am speculating* that's all I can do though from my couch.

probably 100% correct too, but there can be other issues that can cause it, but by the list of mods you could be the man

Needs more wastegate port.

This.

How the fark would he not know this?

Edited June 1, 201214 yr by Dillz