Post your NA Dyno Plots!! - Page 5 - Honda Prelude Forum

dvsracergirl · 04-23-2004, 08:07 PM

heres a small picture of the actuall dyno sheet...

heres a larger image of the dyno screen.

The N/A i used as a baseline run. the 218whp was with nitrous.
-Tanabe exhaust
-Mugen Header
-CAI
-Type-S cams
-Skunk2 cam gears

nothing is tuned. i used this dyno for base line run for both N/A and nos to see what needed to be adjusted.

jji106 · 04-27-2004, 05:20 AM

Here is a link to my dyno plot and a couple of pictures of my SH.

The numbers were about what I expected. The torque curve looks nice and flat, but I am running WAY too rich!

http://www.imagestation.com/album/?id=4287037143

Use link for full size pics!

SAE Corrected

Max Power = 169.6

Max Torque = 134.5

Si4WS · 05-04-2004, 11:39 AM

2000 Prelude Base w/ 55k in San Jose @ Advanced Motorwerks on 4/18/04

177.9 WHP
143.7 WTQ

No fans, Air temp Apx. 62 Elevation: San Jose

AEM SR Intake, no muffler (straight pipe with small chrome tip)

Link to full size pix:

dynasty_v6 · 05-06-2004, 12:37 AM

Si4WS,

I thought torque and hp were always equal at 5252?

ludehawk · 05-06-2004, 12:20 PM

it's the way it was graphed out. also can we get SAE numbers please

Si4WS · 05-06-2004, 01:22 PM

Quote:

Originally posted by dynasty_v6
Si4WS,

I thought torque and hp were always equal at 5252?

So did I.

Quote:

Originally posted by ludehawk
it's the way it was graphed out. also can we get SAE numbers please

Can I ask the shop that has the dyno on file for an SAE corrected version?

TheBlurr · 05-15-2004, 01:12 AM

HP and TQ will no cross at 5252 if the scaling for the hp and tq are not the same.

Jason

Phryxis · 05-21-2004, 05:22 PM

Mods:
AEM CAI
AEM Pullies
Thermal Exhaust
Stock header/cat
Crower valvetrain
Ferrea Valves
Crower Stg. 2 Cams
AEM Cam gears
Type S Pistons
GReddy Emanage

This is all on a Type SH

it reads: 197.7hp/160.5 ftlbs

JDMlude92 · 05-22-2004, 06:30 PM

don't have a scanner so i can't get my graph on the computer. but. i made a few runs today...........

best was...

158.41 whp
147.71 wtq

****ty intake
no p/s belt
vafc tuned slightly to bring down a/f
open stock header

54% humidity
94.3 degree's

DOHCVTEC190 · 06-26-2004, 06:22 PM

1993 Honda Prelude VTEC with ~120k miles

Mods:

AEM CAI
AEM Tru-Power Pulleys
GReddy Header
eBay Race Cat (resonated test pipe)
GReddy SP2 Exhaust
NGK Sparkplug Wires & NGK Iridium Plugs
Exedy Organic Clutch
ACT XACT StreetLite Flywheel
VAFC-II

First run is a baseline. Second run is with tuning the VAFC-II.

EDIT: Updated picture, had a friend change color of the lines to help distinguish between them all.

hwani.h22a. · 07-09-2004, 09:20 PM

What exactly is ODB-2 Workaround Mod?

would any tuning shop be able to tune VAFC if i get one?

One Slow Lude · 07-10-2004, 10:28 AM

search for the OBD-2 workaround, many many post have been made on it
although it seems that most that do it say they notice a diff and others say they havent bothered because it is all bull****

go to a shop that has tuned vafc before and it would be best to tune it on a dyno so they can see where the A\f and power is at
or think about saving that money, and saving some more for a hondata or EMS or something along those lines if you plan on doing more serious mods because you might need it down the road and it seems to be able to extract more power than a VAFC
but i can not say for sure....seeing as how i only have a VAFC as well

selude · 08-07-2004, 12:47 AM

ok how about this one sorry to bring back an old thread n/a jdm h22a hit 198.1whp and 167.50 Tq

http://www.imagestation.com/mypictur...0mirrors%20001

Si4WS · 08-09-2004, 04:06 PM

Quote:

Originally Posted by selude

ok how about this one sorry to bring back an old thread n/a jdm h22a hit 198.1whp and 167.50 Tq

http://www.imagestation.com/mypictur...0mirrors%20001

No way, not stock at least.

selude · 08-09-2004, 10:22 PM

it was a jdm motor and we think it has a set of aftermarket cams on it -- not sure untill I take a peak inside --- but I assure you those are true numbers call the shop and talk to don if you do not believe me .... 501-847-race

Si4WS · 08-12-2004, 12:19 PM

Quote:

Originally Posted by selude

it was a jdm motor and we think it has a set of aftermarket cams on it -- not sure untill I take a peak inside --- but I assure you those are true numbers call the shop and talk to don if you do not believe me .... 501-847-race

What ECU? See if you can find out what cams.

What kind of Dyno? Conditions? (i.e. Temp, elevation)

selude · 08-18-2004, 10:34 PM

vafc jdm p13 ecu done on a dynojet the temp was a perfect 78 degress mild baro pressure which i am sure helped some.... but i am going to run it again to make sure it was not a fluke

Si4WS · 08-19-2004, 09:13 AM

/\
|

Keep us posted, that would be nuts if the same numbers came out, damn, almost 200 whp is nuts for what is there.

dvsracergirl · 08-31-2004, 09:41 PM

well....after putting almost 900 miles on my newly built motor i took it to tune it today.

heres the results...yeah..im not excited....but i guess im satisfied. I need better cams and better temps.

i just couldnt hit 200whp!!!

sleeved block
wiseco pistons
crower rods
i/h/e
type-s cams
sk2 cam gears
valves
springs

oh well....hopefully once my NOS is back in...ill be pulling better numbers.

Si4WS · 09-01-2004, 09:01 AM

/\ /\ /\

Damn girl, nice runs! What CR are your pistons? Supertech valves?