Jump to content

Over Boosting


ss_eater

Recommended Posts

  • New Member
  • Member For: 13y 17d

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?

Link to comment
Share on other sites

  • Tampon inserted, Auto Acquired, next purchase a new handbag
  • Donating Members
  • Member For: 16y 10m 27d
  • Gender: Male
  • Location: Vic

Needs more wastegate port.

Link to comment
Share on other sites

  • Member
  • Member For: 18y 8m 20d
  • Gender: Male
  • Location: @ my laptop

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

  • Like 1
Link to comment
Share on other sites

  • Tampon inserted, Auto Acquired, next purchase a new handbag
  • Donating Members
  • Member For: 16y 10m 27d
  • Gender: Male
  • Location: Vic

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

Link to comment
Share on other sites

  • Member
  • Member For: 18y 8m 20d
  • Gender: Male
  • Location: @ my laptop

*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

Link to comment
Share on other sites

  • Three pedals are better then two..
  • Donating Members
  • Member For: 17y 8m 21d
  • Gender: Male
  • Location: Melbourne

Needs more wastegate port.

This.

How the fark would he not know this?

Edited by Dillz
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
  • Create New...
'