Post your dyno graphs here!

raddavey · Post by **raddavey** » Wed Apr 16, 2008 10:49 pm

Yeah it was very surprising. I was expecting maybe 210hp with 20psi.
It's got very low timing in it too. The tuner was trying to be safe. 14 degrees of advanced up top. But he said the turbo would still be in good efficiency until 22psi so should see another 40hp more. But i think that's enough. If i was to push it more i'll stick some race gas in.

Gotta sort out the head bolts now. It did pressurise the cooling system after being on the dyno after 2 hours.

I don't know whats working so well to make the power. Maybe its my 'custom' exhaust manifold lol. Or my split dump pipe i made up. What ever it is it's working. It's a pretty cheap build really.

raddavey · Post by **raddavey** » Wed Apr 16, 2008 11:16 pm

Oh i think the reason why the boost comes on a bit late is he said he had to bring it on slow to stop it from spiking. Maybe a really good EBC would be worthwhile, but it needs either i stronger actuator or external gate to go much higher.

velardejose · Post by **velardejose** » Wed Apr 16, 2008 11:27 pm

raddavey wrote:...14 degrees of advanced up top...

Nice numbers :thmbup:
14 deg total advance?
Thanks

raddavey · Post by **raddavey** » Wed Apr 16, 2008 11:50 pm

yup thats total advanced. so it was responding well to more timing but he did't want to push it because it was already making well over the power i was happy with (told him 200hp).

He's confident if i wanted with an o-ringed block and studs there's more in it with a few more psi of boost.

sht50 · Post by **sht50** » Mon Jun 23, 2008 8:44 pm

hey guys will get the dyno graph up asap. but 156.7 kw on 17psi ant 6400rpm. turbo is holding me back to much had to drop rev limit from 7800 to 6500 and wont support 20psi so an upgrade is needed.

Post by **etking** » Tue Jun 24, 2008 8:56 am

sh#t that is some decent power ... post up the dyno graph and mods please!!!!!

Exa_newbie · Post by **Exa_newbie** » Tue Jun 24, 2008 5:10 pm

hey josh, here link to his ride...

looks very tidy, wouldn't mind finding out engines mods also

http://forum.n12turbo.com/viewtopic.php?t=3605

Post by **etking** » Wed Jun 25, 2008 2:15 pm

ah yep that car, has some decent mods, just needs some TLC =)

Exa_newbie · Post by **Exa_newbie** » Wed Jun 25, 2008 5:48 pm

yea looks good, wouldn't mind knowing what internal mods have been done?

sht50 · Post by **sht50** » Wed Jun 25, 2008 6:41 pm

just cast acl pistons, copper head gasket and mild cam. its all external really. about to step up to a gt2876r so we shall see wat she can really do.

BQ.05.TD · Post by **BQ.05.TD** » Wed Jun 25, 2008 6:57 pm

sht50 wrote:just cast acl pistons, copper head gasket and mild cam. its all external really. about to step up to a gt2876r so we shall see wat she can really do.

dont bother with that turbo man will be a cunt to fit and jsut make the same as a gt2871r, i know i have one lol

sht50 · Post by **sht50** » Wed Jun 25, 2008 7:02 pm

yeah i know it is a big fucker but hey. wats the lag like with it u got the .6 or .8 rear housing. it came at the right price.

Exa_newbie · Post by **Exa_newbie** » Wed Jun 25, 2008 7:10 pm

gnice, yea i just rebuild my engine with acl duralites, MLS hgm, some porting etc done...

what ecu are you running? injectors?

i was looking at a gt2871r... too big, too much lag for a street car...

hoping for some healthy hp's atw

sht50 · Post by **sht50** » Wed Jun 25, 2008 8:02 pm

yeah well the latest build has taken it from street car to registered strip car. half cage stripped interior and stuff so yeah will be laggy but should give me a big top end.

et_rider · Post by **et_rider** » Thu Jun 26, 2008 12:26 pm

Panda_ET wrote:ok its posted in the 'POST YOUR N12 VIDEO HERE' in off topic

OORRR if ur lazy here it is lol

how the hell do you make it flutter like that myne just sounds like sic pigeon that is loosing its voise