ive seen that they work well with a 1.8, but im doing a pretty nice 2.0L biuld and would like to know.

 

Can you wait 3 or 4 weeks to find out?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Combustion Contraption &raquo;</TD></TR><TR><TD CLASS="quote">Can you wait 3 or 4 weeks to find out?</TD></TR></TABLE>

He has no choice; I’ve been waiting for someone to install the Performer X on a B20 for months (nonVTEC anyone?).
Anxiously waiting for Combustion Contraption's results.

 

I'm also interested, im currently doing up a b20/vtec and have always liked this manifold.

 

We're currently running a Peformer X manifold on our B20 Vtec and we love it. makes good power consistantly for us to about 9100 rpm. Great midrange torque too. Tried the Victor X and this manifold worked way better.

 

Subscribed, I am looking for a IM which can keep tq high additional 1000rpm... I think my IB spec ITR IM is the reason why tq starts to fall at 8000 (86.5x89 LSVTEC).

 

what is the setup to your b20vtec ? any dyno sheets or number to show that the performer worked better than the victor on a 2.0 L ?

 

I will try and find the dyno sheets. The car was tuned at Whitfield Racing so I will try and get them. I believe he has them saved on his computer.

 

i read many threads showing that the performer x can make good midrange and great topend on 2.0 builds. If portmatched with a 70mm throttlebody and AEM 3' CAI you cant go wrong with the performer x!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Combustion Contraption &raquo;</TD></TR><TR><TD CLASS="quote">Can you wait 3 or 4 weeks to find out?</TD></TR></TABLE>

why will you be experimenting one anytime soon?

 

I need to find the dyno sheets for you. Then car was tuned at Whitfield Racing and I believe he has the dynos saved on his computer. As for our setup it's pretty simple and nothing crazy...

2.0 Ls/Vtec 85mm x 89mm 11.5:1 comp
Gude Performance Ported and Polished head,valve job,resurface
Gude Performance Bullfrog 310P Camshafts
Supertech Valve Springs & Retainers
Skunk2 68mm Throttle Body
Edlebrock Performer X Intake Manifold
85mm Probe Pistons and Piston Rings
Brian Crower I Beam Rods
O.E. 89mm Crankshaft (micrpolished and balanced)
ACL Rod & Main Bearings and Thrust Washers
Endyne Breather Kit
Whitfield Racing Try Y Big Tube Header
Dre Fab 3" Custom Intake & Velocity Stack
Tuned on CROME PRO by Chris Whitfield

230 hp , 151 ft. lbs torque

 

looks like a crazy n/a monsetr for the street! you see poeple, it comes to show that you dont need pct psitons or crazy CR to make good power!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by b20beast978 &raquo;</TD></TR><TR><TD CLASS="quote">looks like a crazy n/a monsetr for the street! you see poeple, it comes to show that you dont need pct psitons or crazy CR to make good power!</TD></TR></TABLE>

Yep...and on the track.

 

nice setup and power . looking forward to the dyno chart . do you have any specs on the gude 310P cams ? . my setup is similiar to yours , 85x 87.2 using the victor X IM and the Rocket m22x cams . Made 231 and 153 tq tuned by Redzone Performance

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by blacK_Dc4 &raquo;</TD></TR><TR><TD CLASS="quote">nice setup and power . looking forward to the dyno chart . do you have any specs on the gude 310P cams ? . my setup is similiar to yours , 85x 87.2 using the victor X IM and the Rocket m22x cams . Made 231 and 153 tq tuned by Redzone Performance </TD></TR></TABLE>

Those are really good numbers. What comp. ratio is the motor setup that your running 91 octane? Just curious. Put some slicks on that bad boy and go bust some 12 sec et's. I'm still trying to find the dyno sheets. As far as my Gude cams , Bill made these cams specifically for ur setup and I can't seem to remember the specs. I'll call him and see if he'll share the numbers.

 

i am also at 11.5 comp . as far as 12's , i m trying to see if i can somehow do it on some street tires, maybe try some falken azenis . the kumho's i was using had no chance

 

Yes. Hopefully sooner rather than later.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by koczeka &raquo;</TD></TR><TR><TD CLASS="quote">Subscribed, I am looking for a IM which can keep tq high additional 1000rpm... I think my IB spec ITR IM is the reason why tq starts to fall at 8000 (86.5x89 LSVTEC).</TD></TR></TABLE>
funny you metion that i just had my motor tuned today. and it stop making power at 7500 with ib manifold. don't know if it's due to that or the fact that my head is unported. check my sheet it's in the b20 dyno thread. i'm in for some performer x results.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by itgsr98 &raquo;</TD></TR><TR><TD CLASS="quote">
funny you metion that i just had my motor tuned today. and it stop making power at 7500 with ib manifold. don't know if it's due to that or the fact that my head is unported. check my sheet it's in the b20 dyno thread. i'm in for some performer x results. </TD></TR></TABLE>

I carry power higher with IB manifold on a bigger motor.... so I think a properly ported head can help U until 8000-8300 when IB manifold might become restrictive. I do not know what we can expect from Performer-X vs IB on a 2l over 8000.

 

The IB ported ITR IM peaks at 8,250 on my 2 liter motor. I have not yet tested the PerformerX. For comparison's sake, a JG custom sheetmetal intake manifold designed for drag racing peaked at 9,000 RPM or so on the same motor.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by blacK_Dc4 &raquo;</TD></TR><TR><TD CLASS="quote">i am also at 11.5 comp . as far as 12's , i m trying to see if i can somehow do it on some street tires, maybe try some falken azenis . the kumho's i was using had no chance </TD></TR></TABLE>

Street tires would be dope. There's some homies from P.R. that went 12.3's on street tires in a DC chassis also. Go get it!

 

i saw ! .. on some 14inch bfg's .. much props to them .. i hope to be able to do that in the future

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by blacK_Dc4 &raquo;</TD></TR><TR><TD CLASS="quote">i saw ! .. on some 14inch bfg's .. much props to them .. i hope to be able to do that in the future </TD></TR></TABLE>

Hell yeah! Come do it at Bakersfield in a few weeks. I wanna see!!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by PWRSPDEG &raquo;</TD></TR><TR><TD CLASS="quote">We're currently running a Peformer X manifold on our B20 Vtec and we love it. makes good power consistantly for us to about 9100 rpm. Great midrange torque too. Tried the Victor X and this manifold worked way better.</TD></TR></TABLE>

hmmmm...ok...so i've never seen this manifold before but i'm currently running the Victor X. So you're telling me that if i switch over to the Performer X manifold, i'll make more whp and torque than i do now???

 

whats ur setup bro?