415 whp at 9lbs of boost
10-11-2007, 05:35 PM
#61
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blackbird thanks for the post and how many lbs of boost are you running and im glad u can tune ur car yourself. i didnt become a CPA to tune cars
10-11-2007, 05:55 PM
#63
SlowHuH, you seriously may want to pull a few dynosheets in the same power range as yours off this site with the A/F ratio curve and show them to your tuner. You do seem to be running lean in a couple of spots, particularly approaching redline. Running lean will predispose you to running hot, knock, detonation, etc.
10-11-2007, 06:25 PM
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Originally Posted by SlowHuH
Damn everyone is against me!!!!
You came in making a ridiculous claim and we called you out, then you posted a number that wasnt even close to the original number... what do you want us to say?
10-11-2007, 06:41 PM
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In for the BOOM!
Especially with the cold air coming in.
Man, everyone isn't against you. They're trying to actually be nice and warn you of whats about to happen with A/F like that up top.
Especially with the cold air coming in.Man, everyone isn't against you. They're trying to actually be nice and warn you of whats about to happen with A/F like that up top.
10-11-2007, 06:46 PM
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Like everyone said, stock injector will not yield you that power (400+) at least safely. Plus if I were you I will stay in the mid to low 11's coz 12's on 9psi is still lean or at least no margin for error.
)
10-11-2007, 08:46 PM
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Originally Posted by SlowHuH
ok is there anything else i should be doing to be running safe
10-12-2007, 03:20 AM
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Originally Posted by taurran
Find a tuner who knows how to tune FI Z's. If you're walking in and telling them to tune for 12:1 afr's and they're doing it then they really have no business touching your car.
10-12-2007, 03:44 AM
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I for one completely beleive it. I dynoed 449whp at a little above 10 psi. I tuned it down some more to about 8psi and now running 415whp.
This is on a stock block and the APS TT on a Dynojet.
All motors are not built equal...
EDIT, here is the dyno sheet:
This is on a stock block and the APS TT on a Dynojet.
All motors are not built equal...
EDIT, here is the dyno sheet:
Last edited by Madelinot; 10-12-2007 at 04:49 AM.
10-12-2007, 04:52 AM
#79
Originally Posted by Madelinot
I for one completely beleive it. I dynoed 449whp at a little above 10 psi. I tuned it down some more to about 8psi and now running 415whp.
This is on a stock block and the APS TT on a Dynojet.
All motors are not built equal...
This is on a stock block and the APS TT on a Dynojet.
All motors are not built equal...
But doesn't the APS kit come with larger injectors and full fuel return system? That was what was being called out... High compression motor + TT = gobs of power, no question
10-12-2007, 05:37 AM
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Originally Posted by Madelinot
I for one completely beleive it. I dynoed 449whp at a little above 10 psi. I tuned it down some more to about 8psi and now running 415whp.
This is on a stock block and the APS TT on a Dynojet.
All motors are not built equal...
EDIT, here is the dyno sheet:
This is on a stock block and the APS TT on a Dynojet.
All motors are not built equal...
EDIT, here is the dyno sheet:
thats like comparing apples and oranges, psi is merely a measure of restriction in the intake you need to look at cfm not psi. you have a twin turbo and he has a supercharger so its totally different.