Power Graph Thread

[Japster]

Originally Posted by Pukkasilvia

It would make sence for the heading to be wrong but give them a call anyway.. By all means take me out in it.Ive been in shauns at jae last year and it was rather hectic so you should go out in that too. The thing sounded like a motorbike on boost .... Either that or a few of us can get out on the track at Rockingham at the same time and have a friendly boot round with each other

Yep - Will def. have to go out in Shaun's mowtah! - Real shame I don't have that external wastegate - May have to ask Simon if he can fit another...

I've rang Thor up, but Pete and Lyndon are out road-testing - Will ring in an hour or so...

As for Rockingham, the woman rang me back asking for engine size - Halfway through the conversation it clicked that she was gonna stick me on a track session with 1600-1800cc cars - I thought it wise to mention the BHP...

After double-checking that she'd heard right, she said that she'd check with the organiser about re-classifying me... (Didn't want 15 minutes of trying to overtake what were probably going to be MUCH slower cars
(XR3i's, RS Turbo's etc... )

[wacomuk]

179.0 bhp 1st run. with some fannying about 2nd run 199.8bhp

175.8 lb 1st run 205.1 2nd run


this was my old silvia (RIP)

CAR MODS:
standard t2 running 1bar
1 bar actuator
Volvo 740 IC and water rad front mounted
k&n air filter
custom made SS exhaust (1box)
walbro fuel pump
timing set to 15DBTC (on dyno)
plug gaps made smaller, got an extra 5bhp
i had a timing kick back system @12 psi it took the timing to 10DBTC the guy at the dyno told me to get rid of it, so I did the next day
after the run i set my timing to 17DBTC it gave more low down power, i never got any detonation

[s13eater]

where you had that, folded up in ya back pocket,lol.

[rpettafor]

i ran mine on saturday, i got 185.9bhp at the flywheel and 185 ft/lb torque, but is running lean at the top, so i am thinking that i need to get some bigger injectors and/or a better fuel pump - ill get the graphs up later, but for now heres an action shot -

[30psi]

Whats the spec?

[rpettafor]

Originally Posted by 30psi

Whats the spec?

its got a t3 turbo, a cossie intercooler, external wastegate, stainless steel exhaust, bov, greddy profec b spec 2 and cone filter.

[sideways danny]

as I said to you at the time, I think your injectors are maxed and you need 370s. Where are you based?

Originally Posted by rpettafor

i ran mine on saturday, i got 185.9bhp at the flywheel and 185 ft/lb torque, but is running lean at the top, so i am thinking that i need to get some bigger injectors and/or a better fuel pump - ill get the graphs up later, but for now heres an action shot -

[rpettafor]

Originally Posted by sideways danny

as I said to you at the time, I think your injectors are maxed and you need 370s. Where are you based?

near reading

[adzs12]

Injectors maxed at 185bhp you what?

[s13eater]

thats down a bit, we had it at 197bhp on a dyno dtnamics set up.then again, thats the point i always make, you really can't compare bhp, unless your on the same rollers and more or less the same time and day.