93 eg kraftwerks c38-91 k20a swap

[stage2auto]

im new to this site guys so just wanted to show you what im working on
car made 491whp on E85 tell me what you think....

http://i711.photobucket.com/albums/ww119/stage2auto/papaya-on-the-run-1.gif
http://i711.photobucket.com/albums/ww119/stage2auto/Picture648.jpg
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[Si Speed 317]

Nice build man, where in NY are you? I'm in NY too :wavey:

[stage2auto]

rockland county

[Si Speed 317]

Oh wow, you're all the way upstate. Hoping to plan a big meet this summer, I'll keep you updated. Give us some more specs on your car, any vids?

[stage2auto]

Oh wow, you're all the way upstate. Hoping to plan a big meet this summer, I'll keep you updated. Give us some more specs on your car, any vids?

here a clip letting go after 3rd gear then tap the gas at the end because he was catching up..... we got in the 11:50 index so we ............

http://www.youtube.com/watch?v=hX9tFf4KxgU&feature=mfu_in_order&list=UL
http://www.youtube.com/watch?v=yn0lubalQUs&feature=mfu_in_order&list=UL

http://www.youtube.com/watch?v=tSZLGlFP_XU&feature=related


this run here is when we had 385 on a stock k20a with the c38
http://www.youtube.com/watch?v=drhKTSxWi6Q&feature=related

[PetefromtheStreets]

Awesome to see another rotrex car on here. What's the specs on the motor? And what did the car run?


Tapatalk FTMFW!

[stage2auto]

Awesome to see another rotrex car on here. What's the specs on the motor? And what did the car run?


Tapatalk FTMFW!

11:20 @134 cant get it to hook man.....

stock specs
stage3 SKUNK2
springs and retainer skunk2
skunk2 manifold
skunk2 TB 70mm
asp header
L.A. sleevs
20 over turbo cp piston 12.5.1
corillo rods
stock crank
comp twin disc
5speed ep3 trans with lsd

[PetefromtheStreets]

You need boost by gear. And it's not difficult on these setups. I'm doing the same thing.

You need a wastegate. With a 38-91 I do a tial 38-44. And you need a hondata boost solenoid. Weld the wastegate flange to the intercooler piping and hook it to the boost solenoid and to kpro. Essentially what it does it release excess boost pressure to give you our target psi goal. Hope this helps. If not you can find all this info in this very long thread.

http://www.k20a.org/forum/showthread.php?t=86410

Tapatalk FTMFW!

[Si Speed 317]

Adm_rsx is the man to talk to for this ish. Adam you should post that thread over here as a new thread in the SC section and quote it :thumb:

[PetefromtheStreets]

Thanks "Speed" I just did a whole bunch of reading about it so I knew exactly where to find it lol. thi little hatch is nasty. I can't wait to see what they get out of it when the do boost by gear if they do it. 11.20's is nothing to complain about. That's for damn sure lol. I'll post the thread in the SC section like you suggested. Maybe others will find it an interesting read. The guys made 580whp partially tuned. On the blower I have. So the potential is there for some real power. Again 491 is a helluva number as well.


Tapatalk FTMFW!

[stage2auto]

thanks for the info

[PetefromtheStreets]

No problem. Please keep us updated. It's awesome to have another rotrex car on these boards.


Tapatalk FTMFW!

[E85power]

11:20 @134 cant get it to hook man.....

stock specs
stage3 SKUNK2
springs and retainer skunk2
skunk2 manifold
skunk2 TB 70mm
asp header
L.A. sleevs
20 over turbo cp piston 12.5.1
corillo rods
stock crank
comp twin disc
5speed ep3 trans with lsd





What is your 60ft time? Can you give us a timeslip breakdown?

[Si Speed 317]

We need some legit videos! Still have the car?

[chef andre]

Nice build. In for vids.

[Spaz]

http://i711.photobucket.com/albums/ww119/stage2auto/Picture587-1.jpg



I feel like a noob.... but what is this?!

[PetefromtheStreets]

http://i711.photobucket.com/albums/ww119/stage2auto/Picture587-1.jpg



I feel like a noob.... but what is this?!

My guess is that's his fuel pumps like his fuel cell or something. 2 Bosch 044's or something equivalent.

[Spaz]

ahhh.... dual inline fuel pumps. Makes sense now...

[PetefromtheStreets]

Could also be a surge tank so it can take hard corners and not worry about the pumps getting air.

[K20Tuned]

Hey what did you guys do to jump from 385 to 491whp... e85 + retune or added different pulley?

[PetefromtheStreets]

Hey what did you guys do to jump from 385 to 491whp... e85 + retune or added different pulley?

Bumped compression, added cams, e85 and tuning.