268hp and 185ft/lbs
Link to the dyno video: http://www.dragva.com/vids/speedymondyno.mpg
96' GSR
DragIII kit @ 7lbs
440cc injectors and AFC hack.
Fuel correction
0-1k=-29%
2-3k=-40%
3-4k=-40%
4-5k=-35%
6-8k=-30%

Dont' ask me why i had -30% in the upper rpm. I was smoking alot on the run. Running real rich, and outside temps were around 60ish. Any comments good or bad?


[Modified by speedymon, 10:51 PM 10/23/2002]


[Modified by speedymon, 11:46 PM 10/23/2002]


[Modified by speedymon, 3:37 PM 10/25/2002]

 

No Cel at -30%????


keep it up!

 

Nope none. Strange when i look back at it. My CEL must have burnt out. Hmmmmm.

 

Stock Block and Head?

 

Come on now you did not post the video.....

I mean since I ripped it and all.......

 

very nice numbers

 

What confuses me most is...

Stock GS-R = 140whp give or take a few.
Boost = 1psi = 10hp give or take..
7 psi = 70hp or so...
140 + 70 = 210... you made 60 more than that.

Guess it all comes down to other factors, and tuning.

 

this is utter BS

 

Good numbers can't see the dyno graph too well but you still get a

 

dayum, also better than I thought @ 7psi.
I see sometingg. On your runs, did you gradually get into the throttle, or did you stomp on it?

 

damn those are some really good numbers for 7psi. when i dyno tuned my car @ 6.5psi, i hit only 227/167 with hondata .. i doubt an extra half pound of boost would net me 30+ hp.

 

damn, thats awesome!
i wanna get mine dynoed now... maybe some 550 injectors

 

nice

 

Normal atmospheric pressure is 15 psi and 2.9 volts on the MAP sensor. 7 psi of boost corresponds to (2.9/15) x 22 = 4.25 volts which is then scaled down by 30%

4.25 volts x 0.7 = 2.98 volts. The ECU wont throw a CEL until about 3.1 volts

Did you use any timing retard, either at the distributor or with a BTM?

 

just remember, the AFC hack may work for fueling, but does nothing for ignition timing. I'm still not sold on it, at WOT its running a lot of ignition timing, probably more than you are running, though your HP numbers are a bit low, your torque is right there.

 

wow. thats a beast.
sorry to get off topic a bit, but should I expect these kind of numbers with my
turbo b20/vtec? all custom kit but really the only diff. thing is i'll use a strait t3 turbo.

 

****** sweet

 

Ignition is not retarded. on me, yeah i know. I'm in Hampton Va so i think i'm at sea level. I also have a 3" exhaust from the 2.5" DP back. No cat, 2 dynomax mufflers. Yeah the guy that was doing the dyno stomped on it. Any advise on getting the lower torque up, or is that due to spool up?

 

I'ld like to see the A/F ratio graph!?!? Got one?

 

me to

 

i must be dumb or something.

great numbers but i'm just not understanding that dyno plot.

where is your torque plot? it seems to read 250+lbs.tq. at 7.5krpm's.

do you have a better dyno plot so we can analyze.

 

looks good to me!!

 

My ricer friend is gonna take a pic of the dyno sheet. Then you guys can get a better look at the graph.

In case you didn't see it the link to the video is on the first post. Engine is totally stock.


[Modified by speedymon, 5:54 PM 10/24/2002]

 

nice, i cant wait to get my GSR/drag3 v-afc hack dynoed

 

nice numbers