nos3tc

back..back...back in the day i had a crx si bone stock gsr motor(not even a header) and went 11.7@114 with a nos plate jetted @125.i then upgraded pistons,skunk intake,went to 24.5slick and 2 stages 150 on 1st stage and 100 on second stage. went 10.8 @125.motor lasted a few months but ended up blowing being it was all stock except the pistons.wish i could find some pictures of the car being all my memories were lost in a fire!if anyone has pics of the silver crx si from south florida from 98-2002..id love to get some thanks.

mike

95greenlude

If my motor setup was in a lighter chassis I'm sure it would run WAY faster times.....lol

Hbgsr

Thats exactly what Im planning on doing with my H2B im building. Was that on 24.5"s?

I went 12.1@116 with stock B18C bottom end, S2S2, and a 150 shot with some 22" slicks on a 2.3 60' back in the day.

JayWest

that wouldnt happen to be a stock block would it?

JDM91EF2

BUMP FOR MORE SETUPS?

ghostofnyc

iTrader: (3)

sorry been gone on vacation just got a chance to check online no its not a stock block eagle rods and mahle high compression pistons

ghostofnyc

iTrader: (3)

yeah 24.5's we will be going to 25" or 26" depending on the size shots we will be running

H.Veras

But, is it on stock FRM sleeves?

ghostofnyc

iTrader: (3)

yep closed deck block

JDM91EF2

NICE!

H.Veras

Wow, your set up looks very similar to mine. I have an EK coupe with an H2B swap, but mine is still all motor. I have been thinking on spraying it.

JayWest

good ****
let me know how it goes. we had a guy down here with a similar setup spraying 200+ for a good while.

i've been thinking of going that route also

kimbo_slice

I'm mid-build on my 1984 VW Scirocco with a wilson pro-flow direct port dry kit, 12.3:1 compression setup. The car weighed 2040 with 1/2 tank, and full interior. When everything is all said and done, it should tip the scales at around 1900 with me in the car. 10's is the goal, but I'm not sure how any trans is going to hold up with shifting at 9600 (the synchros in any fwd vw trans don't like anything above 7200)

I lurk here on H-T for hard info on nitrous setups, since it seems that most of the VW crowd is "boost or bust".

wolve

sounds like 10's to me

9600rpm on a vw, dajum, that's not something you see everyday.
how much whp are you aiming for NA?

95greenlude

There's a local guy with a R32 on a 60 shot.....runs some very fast times

wolve

fast times, as in....@.....mph?

95greenlude

I honestly cant remember(this was a couple years ago), but I do remember it ran some solid times.....

kimbo_slice

210-225. Our head flow SUCKS. A full race-prep 5 valve/cyl head won't hit 300CFM @ .500 (then again, no cam can go 500cfm in a 20v head because of the caps). The head I'm having done should be in the 260cfm range at .450.

The 9600rpm is courtesy of a solid lifter conversion I had to get from norway. The bottom end is going to be set up like a turbo build (ring lands set farther down), but with 12.3:1 compression.

The transmission choices we have are limited when it comes to high-rpm/high hp, and the closest place that makes a dogbox is in the Czech Republic (SQS). APTuning makes decent straight-cut setups that can take high-rpm shifts, but 3rd keeps blowing out, and they take forever to give you back your "free replacement" gear, and often times blame it on case flex. A fist sized hole in a trans case is not an uncommon find in a powerful car with an LSD-only trans that pops.

The VW bottom end is very strong, since it is cast iron, so I have no doubt in my mind about what the engine can handle with rods/pistons/balancing, and no detonation. We only get stuck with glass spider gears and weak 3rd, and bad port design in the head

move motorsports

man i would love to see these 10 sec passes that would be cool. over here on the west coast havent seen any 10 sec nitrious passes besides mine 10.80@132mph pro import class 88crx ls vtec but i havent been to a event since june 2009

JDM91EF2

OUR SHOP CRX ON 23'S, B20 VTEC 11:1 PISTONS, 150 SHOT, PRO 2 CAMS, ALANIZ HEAD AND FULL 3' EXHAUST WENT 10.68 @ 132 @ BAKERSFIELD..
CAR MADE 425WHP/385TQ @ CHURCHS AUTOMOTIVE..
THANKS TO ARIEL GONZALEZ @ IMPULSIVE CONCEPTS IN PICO RIVERA, CA....

GPRauto

is this moty?

JDM809

This thread is awsome. the times these H2B set-ups are running is sick. I'm currently building an H2B my self at first it started as a stroker 90mm bore, 100mm crank high compression all motor set up. However lately I have been reading into nitrous and its been making me want to drop my compression to about 10.5:1 or 11:1 and getting a 4 fogger kit.

rick_2002

u know it is....

GPRauto

lol..whats up rick....
im not sure if i believe those time on that rex........proof?

ghostofnyc

iTrader: (3)

what fuel are you planning on using?