dsm
20+ Year Contributor
- 194
- 0
- Jun 11, 2002
well with some tuning, and unable to run high boost i dynoed and tuned the sucker the best i could with what i had.
on pump gas at 19psi, i dynoed:
375whp/3??tq, egts at 810.
on 110oct at 21psi:
411whp/395tq egts at 800.
tried running 23psi but i hit fuel cut which has been stopping me from running high boost. so the 800cc injectors are on order.
im happy with the result over result,Im hoping to run 28psi once the injectors come in, i dont think ill have a problem seeing 450+whp on race(which is my goal), and im still running on stock bottom end as well. ill be going down to the track this sunday to see what i can get, will update.
*update*
i was running into some breaking up issues, and losing boost. i changed the plugs and it helped, but the car was loosing boost. i had the low boost setting turned all the way up and the car was barely hitting 19psi, when i was at the dyno i turned it all the way up and hit 23psi before hitting fuel cut. heres my best time
2.678=60ft
13.626=1/4
113.89=trap
at 19psi
i found the leak and fixed it so ill be heading back down to the track in two wks.
on pump gas at 19psi, i dynoed:
375whp/3??tq, egts at 810.
on 110oct at 21psi:
411whp/395tq egts at 800.
tried running 23psi but i hit fuel cut which has been stopping me from running high boost. so the 800cc injectors are on order.
im happy with the result over result,Im hoping to run 28psi once the injectors come in, i dont think ill have a problem seeing 450+whp on race(which is my goal), and im still running on stock bottom end as well. ill be going down to the track this sunday to see what i can get, will update.
*update*
i was running into some breaking up issues, and losing boost. i changed the plugs and it helped, but the car was loosing boost. i had the low boost setting turned all the way up and the car was barely hitting 19psi, when i was at the dyno i turned it all the way up and hit 23psi before hitting fuel cut. heres my best time
2.678=60ft
13.626=1/4
113.89=trap
at 19psi
i found the leak and fixed it so ill be heading back down to the track in two wks.


Why so low? unless of course your knocking really bad. I usually go all the way up to 7500. The car flows alot more air the higher RPM's you go. I was flowing around 43-44 lbs/min @23psi and I'm sure you going to outflow me with full 272's and a slightly bigger turbo.