I was just looking for some dyno numbers of built LS/Vtec motors.
I couldn't find any so please post up your setups, and numbers.

Another thing that I'm looking for time slips from all you drag racers out there.

I'm wondering on what kind of times would I be able to pull with +/- 200 whp LS/Vtec powered EM1.
I know questions like this are pretty much lame and not appreaciated but I would like drag racing LS/vtec owners to post up some times for me.

Thanks.

 

2001 PY ITR

1.8l ls/vtec
189whp/139wtq
12.9@105mph
2370lbs with driver.

1.8l ls/vtec
208whp/139wtq
hopefully low 12s @ xxx mph
even lighter chassis.

 

Thats pretty sick times.

How did you get your tegg to weigh only 2370lbs ?
Did you run slicks?

 

All Motor
Ls/Vtec
Si(R) P30 pistons
Ls rods/Arp rpd bolts
Stock Type R head and Intake Manifold (unported)
65mm Throttle Bodie
Crower cams and Valvetrain
P08 ecu chiped
Field Vtec controler
c12 race gas
jdm dc 4-1 header

estimated weight is 1800lb

0.577 Reaction
1.671 60 ft
blank 330 ft
7.702 1/8 ET
88.96 1/8 MPH
12.104 1/4 ET
110.61 1/4 MPH







Modified by shant at 5:34 PM 9/26/2003

 

slicks of course. but was huge 15" slicks to fit over my 5-lug brakes.

took out bumper support, rear seats, useless panels, a/c, p/s...etc.
still have oem glass all around and original door & panel. STREET CAR.

 

Sounds pretty good.
Keep them coming!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by s2geezy &raquo;</TD></TR><TR><TD CLASS="quote">2001 PY ITR

1.8l ls/vtec
189whp/139wtq
12.9@105mph
2370lbs with driver.

1.8l ls/vtec
208whp/139wtq
hopefully low 12s @ xxx mph
even lighter chassis.

</TD></TR></TABLE>

What parts are you running under those setups? Or is that top secret...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by VolpeOwnsU &raquo;</TD></TR><TR><TD CLASS="quote">

What parts are you running under those setups? Or is that top secret... </TD></TR></TABLE>

its no secret.
see my car info: https://honda-tech.com/zerothread?id=569765
basically just a 1.8l stock sleeve, with high cr pistons, and skunk2 cams.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tommySI &raquo;</TD></TR><TR><TD CLASS="quote">I was just looking for some dyno numbers of built LS/Vtec motors.
</TD></TR></TABLE>

here is a comparison of a 1.8 liter ls/vtec motor comparing impact of a skunk2 intake manifold vs TWM ITBs:



mods were Endyn pistons 81.5mm bore, 12.8:1 dome, stock GSR head, Hytech header, combination Toda cams ... built and tuned by me using speedpro/FAST engine management.

HTH,
Greg

 

thats a monster, especially for a stock non ported head when u say combination toda cams, which did you use?

 

Greg combines different Intake\Exhaust cam to reduce the overlap on the todas.

Like a C Intake with a A Exhaust...**** like that.

Suprdave

 

got ya, any reason though? just for ITBs? or for a motor with lower compression?

 

i know brad(max_cfm) at rlzengineering had a 1.8l making around 240whp

 

nice times,,,honestly no bumper supports hardly a street car, hope you don't hit anything mang..

 

Bumper supports are only for 5mph collisions anyways...Hit something going 40-50 and your screwed either way.

Suprdave

 

the ls/vtec is a cool setup

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JD Milan &raquo;</TD></TR><TR><TD CLASS="quote">nice times,,,honestly no bumper supports hardly a street car, hope you don't hit anything mang..</TD></TR></TABLE>

i dont plan to crash my car.
i drive it like that on the street. all my friends do.
a light hit isn't going to hurt, on the other hand bumper supports aren't goin to help if its a major accident.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by CHEETAH &raquo;</TD></TR><TR><TD CLASS="quote">

here is a comparison of a 1.8 liter ls/vtec motor comparing impact of a skunk2 intake manifold vs TWM ITBs:



mods were Endyn pistons 81.5mm bore, 12.8:1 dome, stock GSR head, Hytech header, combination Toda cams ... built and tuned by me using speedpro/FAST engine management.

HTH,
Greg</TD></TR></TABLE>

whoa that is some serious power with a 1.8L ls/vtec with stock gsr head!!! im curious what combo to the toda cams did u use??

 

ya me too , i think is spec C on the intake side and spec B in the other.....

 

bump........

 

does this combination is good for a motor that doest have too much CR ,