S/C DYNO

[crisisjez]

Here are two sets of Dyno figures.
1; Totally stock car
2; Totally stock except S/C (Non Intercooled) ie no headers or exhaust mod but remapped.
I`m posting rear wheel BHP and torque figures only as these are far clearer.
Sorry i`m just giving the figures, got no scanner but will have the graphs with on sun at Brands.
1; 308.1bhp
315.0ftlbs

2; 402.9bhp
395.0ftlbs
Interesting results!!!

[greens vauxhall]

Bloody quick to the dyno there!!!

I wouldnt normally suggest putting the s/c through that hard a run with so few miles on!!!

Will look at graphs on Sunday if thats ok??

[crisisjez]

greens vauxhall said:

Bloody quick to the dyno there!!!

I wouldnt normally suggest putting the s/c through that hard a run with so few miles on!!!

Will look at graphs on Sunday if thats ok??

No Prob, Charlie`s on the ball down there and was `more than careful` as he had the car on mon stock so he knew it was a new installation.
In fact these figures were not full power runs. (he backed off early)

[greens vauxhall]

Cool!!

[crisisjez]

greens vauxhall said:

Cool!!

Not kidding, I may not have the exhaust but, (wipes off dribble) that blower sounds good.
Get one everybody!!!!

[greens vauxhall]

Ripshifter ??

[crisisjez]

greens vauxhall said:

Ripshifter ??

Get one of those too at the same time everbody!!!!

[BO55 VXR]

Interesting figures bearing in mind no cat back, no headers and an early back-off...

[greens vauxhall]

BO55 VXR said:

Interesting figures bearing in mind no cat back, no headers and an early back-off...

As per expectation.

[featherfoot]

Bonnet up or down?

[greens vauxhall]

featherfoot said:

Bonnet up or down?

Edited by greens vauxhall on Friday 30th March 16:54

[eatthis]

what do the respective torque graphs look like??

[ringram]

Up, would then match Boss's

[crisisjez]

BO55 VXR said:

Interesting figures bearing in mind no cat back, no headers and an early back-off...

Sorry BO55 little bit of misinformation on my part. Charlie backed off at 6k as power curve showing no sign of peak. I`ll bring the graph on Sun.

[vixpy1]

Certainly the best one i've done chaps

I actually took the car further than the graphs show, and the power dropped off, but have chopped the graph back because its easier to read in its present state.

[crisisjez]

eatthis said:

what do the respective torque graphs look like??

rear wheel torque figure starts at 330@1000 linear rise to 395@3200 constant to 3500 then linear fall 20(ish)ftlbs/1000rpm to low value 350@60000.

[Le Sarthe]

350@60000 blimey did you have it Vtechd as well that is some rev ceiling you have managed

[crisisjez]

Le Sarthe said:

350@60000 blimey did you have it Vtechd as well that is some rev ceiling you have managed

oops!
Just looked at S/C torque curve for Header and Exhaust and its a much sharper rise to a higher value which I guess would pull your face off at lower revs.

[BO55 VXR]

What fuel you running, Jez

[crisisjez]

BO55 VXR said:

What fuel you running, Jez

Sorry can`t say exactly, got it at Clackett Lane services on the way to Greens it was their 97 oct.
Was origanally using BP Ultimate but apparently its not a good fuel.