Just got back from driving 3 hour away to get the car tuned. All comments welcome, Thanks!

Here is the set-up....

Head

B16 Head
Mild PNP
Crower 413's
High Comp Valves
Ferrea Valve Springs and Reatainers
TWM ITB's (FP set @ 43lbs)
SMSP Header
RC 440cc
Cam gears (not touch/tuned)

Block
B18B GE Sleeved 84.5mm
13.1 Comp
Crower Rods
Stock Crank
Cometic High Comp HG
Lightend flywheel

Tire
24.5 x 8 x 14 MT's w/ 15psi (for dyno)


AEM EMS

Tuned w/Wide band for a couple of hours on a Mustang Dynamometer.......

232WHP w/ 145.1 Torque



Modified by velocitytrends at 12:27 AM 5/20/2004

 

but the tq is awfull low for a big bore ls block. with that compression. u gotta pic of the dyno? u can make a ton of hp and not go anywhere. or make less then desirable and run really strong.. it all depends on the setup. and so many other variables. We have gotten close to your tq with a 1.8l on oem honda pistons.. 143tq. not as much hp though. you get what im saying.

 

I have a dyno graph, but i have to scan it. I have gotten simular feedback from other folks about the torque as well. We actually only spent about 1.5 to 2 hours on the dyno (didn't really keep track very well) but I was wondering the same on the torque.

 

nice

 

nice

But the torque does seem very low

 

Is the low torque maybe because of the short intake runners on the ITB's. I have never really seen a graph comparing the same motor with a manifold versus ITb's but perhaps that is the reason for the lower torque numbers? Just a thought.

 

Take it to the track and bring us numbers.

Don't worry about dyno numbers. You were on a mustang dyno, and they can give lower hp and tq figures. If your ever near a dyno-jet pass by and do a quick 3 passes..

Either way, build sounds solid! Good luck.

 

Good numbers man, the car is done the right way

103 Octane?

 

Must be nice to have 232WHP w/ 145.1 Torque... good-stuff!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tommy69 &raquo;</TD></TR><TR><TD CLASS="quote">Good numbers man, the car is done the right way

103 Octane?</TD></TR></TABLE>

Car was tuned on C12, and I have to give much props to Sean @ NRG (Tallahassee) for the Dyno Time and Tune, of course Eric our lead tech for the build, Tom our sales manager for getting all the parts in and Tachyon for the head work.

Plan on taking it next wednesday to Gainsville for test and tune, will have some times then hopefully, but before that I have a video of the dyno rus and of course the dyno chart.

The Tuner even mentioned to me that it was a dynamometer and that I would pull better numbers on a dynojet, but he did great work yesterday and I appreciate all the time and effort that went into the time yesterday.

Can't wait to get it on the track!

 

232/145 on a freakin mustang dyno very strong motor

 

BTW I appreciate all the great feedback and props!

 

Here is a pic during the build.....

 

you definitly built it the right way for sure. hit up the 1/4 and let us know how you do. that thing should haul in a light car

 

You need to hit up a dynojet if you get a chance. A buddy of mine dyno'd at 161 on a dynojet and then went to NRG and got 196 after Sean tuned his car. He also is running slower at the track now. There was another dude from Macon that had his motor tuned there and he also supposedly made 195 and he also ran slower at the track.

I'm not flaming anyone, just telling the truth.

 

I was thinking the same thing abouyt the torque numbers after I talked to you last night.

The car is good for atleast an 11 sec pass.

This is a completely gutted race hatch, that can't weigh more than about 1900-2000lbs.

Glad this beast is finally up and running good.

If anyone would like to see it in action....we will have it out at Gainesville Raceways in FL this coming up Wed 5/26 for it's first real run after being tuned.

 

Nice numbers regardless.

 

Here is a mpeg of one of the dyno runs yesterday. 56k beware(only about 40-50 seconds)

http://www.velocitytrends.com/Videos/dynohatch.mpg

check out the guys standing on the other side of the car putting their hands over their ears. That car was screaming yesterday. It was open header of course and was tearing up ear drums while laying it down.

 

holy ****. those are huge injectors!! awesome #'s!!! what pistons?

 

i see eric in the video!!! lol..
Welp, good luck out at the track and great numbers...hopfully an axle dont pop out this time!

 

what are the specs on the crower 413s? awesome numbers for a mild pnp head and mustang dyno

 

very nice.... :D yeah keep us updated with the 1/4 thanx...

 

Bad ***!!!
I'm making the same power as you with a little more tq and I hit 11.s . If your at 1900lbs your in the 11's for sure

I have found that higfher fuel pressure helps in the power dept compared to injector pulse tunning. I run mine a 50ish

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Tbone &raquo;</TD></TR><TR><TD CLASS="quote">Bad ***!!!
I'm making the same power as you with a little more tq and I hit 11.s . If your at 1900lbs your in the 11's for sure

I have found that higfher fuel pressure helps in the power dept compared to injector pulse tunning. I run mine a 50ish</TD></TR></TABLE>

Sweet! Next Time we get some dyno time, I'll remember that! Are you running ITB's What your set-up Tbone? ::just saw the thread with your set-up! NICE!


Modified by velocitytrends at 7:42 PM 5/20/2004

 

wow