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today it was time to dyno my buddies car for the first time. its been a working progress but it seems to be running right. we were running on a usdm ecu for a while *** it would die out at idle with my jwt ecu. once my buddy found a vac leak we put the jwt ecu in and the car now pulls like a crazy horse. its just a t25 but boy is it a fun ride!!! so here is the mod list:
avenir t25
1gdsm bov
walbro 255
nismo fpr
370cc injectors
front mount
jwt ecu
and stock everything else including the motor and im sure a few other things i cant remember.
dont know why the dyno sheet looks so small but we did three runs
the first we pulled 213hp and 236trq. we had a little detonation problem on the second run so we had a 207hp pull. on the last run the guy at the dyno added some high octane stuff in the tank and we got 215hp and 238trq. its pretty moddest but all we were hoping for was 200hp. i'll be posting up a short dyno vid asap.
how often does it happen where you have more torque than hp? we want to hit 250hp so we will be back soon when we get other upgrades.
__________________ THE WHIP:
91' SE-R on 15's, they look like 20's though
DAMN, my car is slow [/color]
Last edited by shingouki1 : 09-08-2005 at 10:55 AM.
EDIT: Just read the last part , how many psi were the runs at?
Nice classic BTW
oh yeah, sorry, it was at 10psi. im trying to figure out how to resize the photobucket picture. its super huge off my scanner, dont know why it came out so small.
thats exactly what impressed us. we still cant believe the torque. eventhough the car only has a t25 its a real neck jerker . we cant wait to see what numbers we see next time we hit the dyno. we are trying to squeeze as much power out of the t25 as possible at 10psi since thats what its daily driven at.
that we dont know, the guy at the R&D dyno said we would need a bung in our exhaust to measure the a/f. we ran a little extra fuel pressure just be on the safe side. we rather it be a little rich than too lean.
__________________
Missing my sr20 b14, but still showing some love. Possible new project when I return!
Old car: 1999 Sentra SE-L Turbo: USDM sr20de, t25 turbo, hot shot intercooler kit, BIG ass fmic, nismo fpr, autometer fp gauge/boost gauge, mbc set at stock boost for now! 7psi= more traction>11psi=less traction.
Nice numbers and let me guess your running stock exhuast or 2.5? If not what are you running for exhaust?
the car is running an andreas miko 3" turbo back exhaust. thanks alot for the compliments guys. we are itching to see what numbers it would make with s3 cams. and i think we might have a slight vac leak because the boost gauge only reads 10 vac at idle.
are u guys running the jdm intake manifold or american??
yeah, its a 9.5:1 usdm motor. we were gonna get the egr block off plates but since we had a spare jdm manifold laying around we just put that on the motor. it runs clean right now. we are mixing in some 101 octane in there mixed with 91 to reduce detonation. its hard to find a place that sells 101 octane around here in los angeles so we just went down a couple of cities over and got a 5 gallon jug from "signal auto". once again thanks for the reply guys
to be honest we still cant believe the torque on the thing. but it does pull very hard. with three of us in the car on the way to signal auto it was pulling hard in 5th gear. and we arent the smallest guys in the world and it was just pullin'. all you do is let off the clutch and give it gas and the torque steer really kicks in. it pulls so hard to the sides its nutz!!! my friend has been driving it turbo as it is for about 2 weeks and he still isnt use to the torque steer. and of course all of our honda friends give us sh*t about how weak it is lol.
, how many psi were the runs at?
. we cant wait to see what numbers we see next time we hit the dyno. we are trying to squeeze as much power out of the t25 as possible at 10psi since thats what its daily driven at.
.
