MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: adamg on May 23, 2014, 09:01:15 pm

Title: 313 WHP
Post by: adamg on May 23, 2014, 09:01:15 pm

Could anyone tell me what 313 wheel HP would approximately be at the fly wheel on an edition 30

Cheers in advance

Title: Re: 313 WHP
Post by: Viking on May 23, 2014, 09:20:35 pm

Just less than 360 at the crank.

According to the first calculator I found when I searched Google for WHP - flywheel hp.

Title: Re: 313 WHP
Post by: ROH ECHT on May 24, 2014, 08:03:37 am

It does vary for each roller maker. Here (US) there is anywhere from a 10% to 25% range for deduction for whp readings. The DynoJet I go to is about 15% lower than crank numbers...I am told. Without knowing what the reduction of the roller you were on is...it is safe to assume approximately 15%.

To summarize:
if it is a stingy whp roller = 360+bhp
if it is a generous whp roller = 360-bhp
You are likely between 355 and 365 bhp.  :drinking: