A good tuner / rolling road recommendation, really helpful if avail before thur?

[Chris5044]

Hey guys,
Can anyone recommend a good tuner / rolling road and to possibly be able to get this before next Thursday? Or just any recommendations would be good.

I have a trip to the Nurburgring trip next thursday morning.

Specs:
i have an emerald k6 ecu and a wide band lambda sensor fitted and cd for tuning.
2.5 inch exhaust, larger air intake and k and N air filter. It was chipped before on old ecu. Thats it on power mods.
it has 2nd hand aby harmonic damper on it now also.

Possibly need 4wd alignment also.

Can anyone help?

[add]

How about emerald themselves?
not sure if they've got a 4wd Dyno though...

[david1980]

Exhaust will probably be a bit restrictive at that size, it will work but when you want more power you will suffer. There is/was a good thread by DarrenM I think it was, who was talking about how a 2.5 exhaust caused loads of issues when he upped the power. I'll try find it again.

edit:

https://www.s2forum.com/forum/technical/intake-and-exhaust/27002-longlife-zorst-bodge

[prj]

2.5" is enough for 360-370hp. If the turbo is standard on it then it's enough.

[adam g]

In a back to back test with a 2.5 inch exhaust system fitted with a 3 inch bypass valve at the bottom of the downpipe my car made 350bhp with the valve closed and 400 with it open. Given differences in dyno's its pretty much in line with the last post.

I can't recommend a tuner though, sorry.

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