S4 WMI

Brodster

Registered User

Joined

Mar 17, 2011

Messages

3,543

Reaction score

881

Points

113

Location

Lanark, Scotland

Website

www.brotek.co.uk

• Jan 10, 2017

• #1

Anyone on here running water meth on their B8/B8.5 S4. Currently speaking to Bruce @ DevilsOwn as they have a kit for our engines. Want to crack 500bhp for this years 1/4 mile season and dont really fancy paying over a grand for a new charge cooler when then WMI kit can do the same at a 1/4 of the price. Just wanting to hear if anyone has had any problems before I commit and buy it. Cheers

 

L

Lavis89

Registered User

Joined

Aug 18, 2011

Messages

2,039

Reaction score

825

Points

113

Location

Plymouth

Website

www.facebook.com

• Jan 10, 2017

• #2

The yanks seem to be way ahead of us when it comes to 1/4 miling so might be worth looking on audizine. Keep us informed though, i'd be interested to see what it takes to crack 500

 

Fctaff

Registered User

Joined

Apr 12, 2015

Messages

551

Reaction score

365

Points

63

• Jan 10, 2017

• #3

Interested in this.

 

xpoweruk

TTTS 8J Smile Machine

Joined

May 10, 2015

Messages

2,436

Reaction score

1,770

Points

113

• Jan 10, 2017

• #4

My extra charge cooler setup cost me around £200
I run 2 cooler rads the OE one plus a new larger one before it

http://www.audi-sport.net/xf/threads/my-b8-build-plans.245416/page-9

 

skiptowncat

Registered User

Joined

Jan 11, 2010

Messages

587

Reaction score

272

Points

63

Location

Wigan

• Jan 10, 2017

• #5

WMI will make little difference unless the tune is set up for it.

 

Brodster

Registered User

Joined

Mar 17, 2011

Messages

3,543

Reaction score

881

Points

113

Location

Lanark, Scotland

Website

www.brotek.co.uk

• Jan 11, 2017

• #6

You can have it mapped in or you can have it purely for cooling so no mapping needed. Have seen alot of pump failures and engines cooking when the meth was dialed in so mine will be purely for cooling with no mapping. Basically the same as a charge cooler principle. It will be logged anyway on the dyno to check everything andto see if it makes a difference.....apparently it does so heres hoping.

 

xpoweruk

TTTS 8J Smile Machine

Joined

May 10, 2015

Messages

2,436

Reaction score

1,770

Points

113

• Jan 11, 2017

• #7

http://www.audizine.com/forum/showt...Meth-on-a-Dual-Pulley-3-0-TFSI?highlight=meth
May be of interest

 

skiptowncat

Registered User

Joined

Jan 11, 2010

Messages

587

Reaction score

272

Points

63

Location

Wigan

• Jan 11, 2017

• #8

Brodster said:

You can have it mapped in or you can have it purely for cooling so no mapping needed. Have seen alot of pump failures and engines cooking when the meth was dialed in so mine will be purely for cooling with no mapping. Basically the same as a charge cooler principle. It will be logged anyway on the dyno to check everything andto see if it makes a difference.....apparently it does so heres hoping.

Click to expand...

I had meth dialled in on previous cars but had the tune set to cut the ignition timing if the boost temperatures reached a certain level that could only be reached if the meth wasn't spraying. I don't know if anyone could do that with our cars/ecu.