Jump to content

My Fg - Xr6T 12.3@112Mph - Only Mod Xr8 Snorkel And K&n


johnopaul

Recommended Posts

  • Member
  • Member For: 18y 7d

thanks guys, yeah I thought the diff gearing was stock,

as for a tune, I tested different boost guages in the car and both showed stock boost levels

90% of the good 1/4 time was the 60', stall speed, and the brembos with the new disc's and pads front and rear helped a lot with stalling it up,

also, the the tyres where falken 452's

I took the car to 3 x street meets, and it run a best of 12.3 on each night.

I "think" it had a 12.2 in it, but traction was a real problem.

pBxXG.jpg

Link to comment
Share on other sites

  • Member
  • Member For: 18y 7d

traction control was off on every pass, in peformance mode,

but let it shift by its self.

stall up against the foot brake till its over 2000rpm (around 2250rpm) and straight away, foot off brake while feed in the accelerator,

DO NOT - hold it at the rpm and wait for the lights.

When ever car was running, I had in neutral, when waiting staging, comming up to stage etc, drive up, any waiting, straight into neutral.

with better tyres it would have gone quicker

Link to comment
Share on other sites

  • 1 month later...
  • 3 weeks later...
  • Member
  • Member For: 18y 7d

yeah a lot of people say the same thing, as it ended up going 12.31@112mph, I cant see how it was tuned, as it wasnt running any more boost?

plus it didnt feel any quicker then my other fg turbo on the road, and that went 13.0@108-109 mph but it was on a 42-44 degree summer day, and my stall technique wasnt a good, and it didnt have as good tyres.

the better tyres made the difference I believe, and the stall speed, as you can see the 60' was quite decent.

Link to comment
Share on other sites

  • Idiot Member
  • Donating Members
  • Member For: 14y 9m
  • Gender: Male
  • Location: Muswellbrook, NSW

ZF auto has built in torque cut in 1st gear. A tune removes this. There was no way I could get my f6 to stall to over 2000rpm at the drags without the car doing a spaz when stock. Because of this when racing I was stalling it in second clicking to first when at desired revs.

Stock fg f6 112mph same as yours.

Edited by RynoF6
  • Like 1
Link to comment
Share on other sites

  • Member
  • Member For: 18y 7d

yeah mine still had factory tune - throttle cut out, it took me a bit of practice on the street, to work out exactly where to stall it to.

both of mine would cut rpm, around 2500rpm. if you stall them to high or for to long it cuts out and goes back it idle.

not sure about f6's, but the xr6t's allow over 2000rpm before they cut out.

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...
'