So last Sunday, I took the car to the Progressive Parts Dyno day at Unicorn in Stockport.
I was a bit nervous as I've had both high and lows when putting previous cars on the dyno, and as anyone who attended can confirm, its not a nice experience listening to your car screaming on them lol
Well the car did 3 runs and came out with a peak power of 334.2hp and 375.2 lbft:
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You can imagine I was disappointed when Racingline quote 365hp (but only 358lbft). However I wanted to see how the standard cars performed and
@paddy6789's identically tuned car. When his came out with 392hp, I was doubly gutted. The only saving grace, he'd gone Stage 2 and kept it quiet *******!
However as the day progressed, standard cars like
@Maypack's and
@adogillo's where coming out with 309-311hp. JB4 cars with 350hp, and a stage 1 4drive with the same parts but APR tune came out with 370.
Weirdly the standard carbon of
@Scotty's came out with a little under standard, however this likely attributed to the guys a Unicorn saying his car needs a VAQ service based on how it was on the dyno's rollers.
So as the day went on
@PP Mark and
@PP Gareth from Progressive Parts. Made a point of saying to me they themselves were not happy, something clearly wasn't right and assured me they were already investigating it.
So much so the car was re flashed with an updated tune from Racingline that afternoon and was put back on the dyno.
@PP Mark confirmed it may not make much of a difference but would at least give an indicator.
Anyway after 5 more runs, the car came out with a little more power and even more torque - 341.9hp and 392.5lbft.
View attachment 11477
Still a good bit short of expected figures, even on a harsh dyno. Now I could of lost my temper, spat my dummy out and then thrown my toys out the pram too. However as
@PP Mark is literally doing that for me and has assured me Racingline and himself are going to be investigating, I can't ask anymore
He has always been open an honest and he has my confidence
There is clearly something hindering the cars performance, just need to get to the bottom of it before I look at Stage 2.
So for now it all about snazzy lights for my interior to keep me happy lol