Welcome to the SR20 Community Forum - The Dash.
Register
SR20 forum logo

Thread: Pito Tuning 2.1L (EL COLO) 11.5 @ 120 FIRST PASSS!!

+ Reply To Thread
Posts: 41-50 of 166
2013-03-07 22:04:39
#41
Fantastic results .

Im building a 88mm engine of very similar specs currently, n1 head, n1 cams possibly upgrade if better are released.

I have a factory ported N1 intake manifold with N1 TB and also 20ve runners here.


Just wondering would you recommend using an excessive plenum for N1 or 20ve when I have the choice?
2013-03-07 22:54:22
#42
Guys with poor results from the X Plenum, is it possible the 45deg elbow is helping by making the plenum volume larger?
2013-03-07 23:09:17
#43
Pito Tuning 2.1L (EL COLO) 11.5 @ 120 FIRST PASSS!!
.
Last edited by Digitek on 2013-03-10 at 01-27-59.
2013-03-08 00:12:48
#44
Big up to the P.R. crew again.
2013-03-08 00:19:09
#45
Originally Posted by Haulin200sx
Guys with poor results from the X Plenum, is it possible the 45deg elbow is helping by making the plenum volume larger?

I think its that and also it helps to improve equal flow to all cylinders
2013-03-08 00:25:55
#46
This is making want to go all motor again
2013-03-08 00:59:09
#47
Originally Posted by Payu
Originally Posted by Haulin200sx
Is this digiteks car?

Do I see a q45 maf? Is that 3.5" intake piping?

Didnt this motor used to make like 225whp?

So what's the secret?

The extra displacement and new header?


Sent from my iPhone using Tapatalk

THIS ITS NOT DIGITEK CAR!!!!
No secret here!!!
N62 MAF 3" intake piping
its 88mm bore CP 13:1 (but with reworked chamber CR its lower) pistons OEM rods
ported head on N1 cams
Big tube tri y header converted to 4-1 with a 2.25 choke and megaphone and reverse cone
This its the motor that used to have 226 whp yessss
226 were on pump gas this motor its tuned on E85!!! That its a extra 10whp on any motor so the 226 one could be 236!! Plus now its 88mm bore and has a ported head now!!


Can you post a pic of the choke on your headers sir? Thanks!!!
2013-03-08 15:11:34
#48
Originally Posted by KLUTCH
Originally Posted by Payu
Originally Posted by Haulin200sx
Is this digiteks car?

Do I see a q45 maf? Is that 3.5" intake piping?

Didnt this motor used to make like 225whp?

So what's the secret?

The extra displacement and new header?


Sent from my iPhone using Tapatalk

THIS ITS NOT DIGITEK CAR!!!!
No secret here!!!
N62 MAF 3" intake piping
its 88mm bore CP 13:1 (but with reworked chamber CR its lower) pistons OEM rods
ported head on N1 cams
Big tube tri y header converted to 4-1 with a 2.25 choke and megaphone and reverse cone
This its the motor that used to have 226 whp yessss
226 were on pump gas this motor its tuned on E85!!! That its a extra 10whp on any motor so the 226 one could be 236!! Plus now its 88mm bore and has a ported head now!!


Can you post a pic of the choke on your headers sir? Thanks!!!


This is what the car has!!
2013-03-08 15:15:27
#49
Originally Posted by Payu
Originally Posted by Haulin200sx
Guys with poor results from the X Plenum, is it possible the 45deg elbow is helping by making the plenum volume larger?

I think its that and also it helps to improve equal flow to all cylinders


Not possible, if you want equal flow, its itb time.....
2013-03-08 17:19:18
#50
buen trabajo chicos, i always look up to you p.r guys. nice simple setups but very effective every time.keep up the good work and thanks for sharing info on the set up.
+ Reply To Thread
  • [Type to search users.]
  • Quick Reply
    Thread Information
    There are currently ? users browsing this thread. (? members & ? guests)
    StubUserName

    Back to top