C20XE remaped on dyno

mister_g · Post by **mister_g** » Thu Mar 29, 2007 11:45 am

136WHP!!!!

It's pretty old engine with powercap and chiped...

Crankshaft power was about 166HP, and 205Nm. On wheels 136WHP!

Post by **Efratech** » Thu Mar 29, 2007 5:27 pm

its seems to be in good shape!

have fun!

mister_g · Post by **mister_g** » Thu Mar 29, 2007 5:33 pm

Where is topic on your engine dyno?

Post by **Efratech** » Thu Mar 29, 2007 7:45 pm

http://www.daewootech.com/forum/viewtopic.php?t=8135&

mister_g · Post by **mister_g** » Mon Apr 02, 2007 8:24 am

Efrain A. wrote:just wanted to share with you guys my dyno results from my long waited mapping session.

did a few dyno runs, we started with 140whp and 132lbft. but the power band was cheesy, had timing holes, running very rich from 3500 to the limiter (AFR around 11.1~10.4)

in the end gained over 8 whp/10 lbft on some points of the curve. the curve now raises sooner and the hp doest drop.

on the first run at 7000 the car had 128whp/98lb.ft now has 140whp/113lb.ft.

the car now pulls way better on high revs and top end is ridiculus now. the limiter is now set at 7250 was on 7100 before.

the dyno operator was a bit dummy and didint put my name on the runs.

ive videos but dont have them at home.

This is fucking impresive!!!!

Very good job!