Check these stock numbers out
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From: Charleston, SC
Check these bolt on numbers out I dyno'd my 99 Formula today before I put my heads/cam in this weekend.
The car made 363 RWHP SAE, 370 RWTQ SAE. It would have been higher but the car went lean (15.2) from 4,800-5,800 and then came back down to 13.1 at 5,900 thru 6,200 where I told him to stop. There is something amiss in the fuel map but I'll remedy that when I dyno it again (HP Tuners) after the H/C install this weekend. From the look of the graph there would have been at least another 10-15 RWHP had it not dipped from the lean mixture.
The only mods are:
FAST 90/90
Edelbrock Stepped LT's/ Y-pipe
85mm MAF
85mm TSP lid
ASP pulley
4" Mufflex catback
160 T-stat
K&N
Those numbers are through a 6speed and a 12 bolt. Not to mention the motor has 92k on the clock.
The dyno sheet is posted below a few posts down.
The car made 363 RWHP SAE, 370 RWTQ SAE. It would have been higher but the car went lean (15.2) from 4,800-5,800 and then came back down to 13.1 at 5,900 thru 6,200 where I told him to stop. There is something amiss in the fuel map but I'll remedy that when I dyno it again (HP Tuners) after the H/C install this weekend. From the look of the graph there would have been at least another 10-15 RWHP had it not dipped from the lean mixture.
The only mods are:
FAST 90/90
Edelbrock Stepped LT's/ Y-pipe
85mm MAF
85mm TSP lid
ASP pulley
4" Mufflex catback
160 T-stat
K&N
Those numbers are through a 6speed and a 12 bolt. Not to mention the motor has 92k on the clock.
The dyno sheet is posted below a few posts down.
Last edited by jrp; Feb 3, 2006 at 12:55 AM. Reason: rephrasing
Thread Starter
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From: Charleston, SC
Originally Posted by moeZ28
with all those mods, how do you call it stock??? nice bolt on numbers though, for real man. 
True. I just meant stock internals. I had just never seen a bolt on car around here that did that much all things considered that I mentioned above(lean, 12 bolt, 92k).
Thanks!
Jeff
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From: Charleston, SC
Originally Posted by bad95killer
Damn great #'s with 92K & 12 Bolt man....Congrats 
Are ya running 3.73's or higher ratio ?!
post the Graph if it's possible
peace
Are ya running 3.73's or higher ratio ?!
post the Graph if it's possible
peace
Thanks,
The car has 4.10 gears. I need to figure out how to post the graph, but I'll give it a shot today.
Jeff
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From: Charleston, SC
Originally Posted by MeentSS02
Great numbers...but damn. That A/F ratio is something to be concerned with.
Yeah not sure what the deal is on that. I'm putting my big pump in and changing the fuel injectors out just to cover that. I may have had an intake leak as well from what I saw when I pulled the motor last weekend. We found oil on top of the valley cover but I dont think it was coming from the valley cover itself.
But if it is coming from a leaking intake runner gasket(where it mates to the cylinder) that is strange also b/c I have an AMW catch can and I would think it would catch almost all oil vapors to keep them from entering the intake.
Jeff
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