Finally had a chance to tune Louis' car with the cams and intake manifold. They definitely made a big difference!

Heres the setup:
B18B1
STOCK head
Endyn Pistons 9:1
STOCK rods
GE blockguard
Skunk2 intake manifold
Crower cams
ferrea valvetrain
Precision SC61
680cc injectors
2.5" downpipe thermal 3" exhaust
hondata s200
Pump gas 93 octane

The baseline graph was horrible. Torque would peak and drop off hard then peak again..the graph was real jagged. After getting the air/fuel dialed in and about 4-5 pulls changing the cam timing, we came up with this.

This pull was done on 24 psi.






Modified by Willis at 7:33 PM 3/2/2004

 

Um....all I can say is this...... Good GAWD a mighty

 

24 psi on an SC61 - shouldnt that be like 450+hp????

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Burke &raquo;</TD></TR><TR><TD CLASS="quote">24 psi on an SC61 - shouldnt that be like 450+hp????</TD></TR></TABLE>

kinda what i was thinkin

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Burke &raquo;</TD></TR><TR><TD CLASS="quote">24 psi on an SC61 - shouldnt that be like 450+hp????</TD></TR></TABLE>That's what I was thinking

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Burke &raquo;</TD></TR><TR><TD CLASS="quote">24 psi on an SC61 - shouldnt that be like 450+hp????</TD></TR></TABLE>

That's what I was thinking. Still nice nonetheless

EDIT: Holy same replies at the same time

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Burke &raquo;</TD></TR><TR><TD CLASS="quote">24 psi on an SC61 - shouldnt that be like 450+hp????</TD></TR></TABLE>

its should with a better vtec head but with a stock ls head i wouldnt expect any good hp numbers.... especially with 24 psi

 

more than 450 like 512whp or so, I think somebody got robbed...j/k dont hit me

 

I tuned a gsr with this same turbo. It made 430 to the wheels at 20 psi. This is an LS though...totally different engine.

 

Which Crower cams? they seem to push well up to 8K.
350whp is good for stock sleeves and pump gas.

 

check that out on a LS/VTEC on hondata.com

http://www.hondata.com/lsvtec647whp.html

 

Crower 62402T

 

Hey, I wouldn't complain, it's on pump gas... 350 WHP and 300 Ft-LB

 

Nice numbers... Deffently get a better flowing head on that puppy and unleash the beast

 

something doesnt seem right, what kind of power was it making at say 12 psi?

 

i wasnt ripping ****, 2 thumbs up for 24psi

 

24psi on pump gas

 

yea something is def wrong? give us some HP# with diffrent boost settings

 

I made that on a stock Ls running a 50trim at 14psi!!! with a FMU

 

i think the fact the numbers are not super high has mostly to do with the fact that it is on pump gas..... probably had to take out a **** load of timing... maybe its just, me but i do not know too many people running 24psi on pump gas.

but im no expert.

300ft/lbs of torque is ok by me though.

 

is that even possible on a stock rods?

 

14 psi ~270 whp
17 psi ~300
20 psi ~325
24 psi - 350

I wanted to take it higher but we were running out of time so we stopped at 350.

The car is awesome on the street, the powerband is a lot bigger now with the crower cams!

This engine is in a full interior integra with 225/50/15s on the front and they just go up in smoke rolling into boost in 3rd gear on the ls tranny.

The car will be running at Bradenton tomorrow on some bfgs...should see low 12s no problem at about 120 mph.

 

i've seen an Si around here in Douglasville Dyno 270whp at 9-10psi

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hookonboost &raquo;</TD></TR><TR><TD CLASS="quote">is that even possible on a stock rods?</TD></TR></TABLE>

Yes it is!

 

nice.. gotta love those torque numbers!!