It begins now.....
Originally Posted by mikiblueeyes
Cool. Are you gonna be ready to roll on sunday?
I will only be at the meet for a little bit. I have a prior obligation that day.
Update:
Here is my dyno graph w/ my leaky wastegate. My wastegate is leaking really bad now. Exhaust coming out of the dump tube at idle is bad
. I am sending it in to Apexi later this week.
Here is my dyno graph w/ my leaky wastegate. My wastegate is leaking really bad now. Exhaust coming out of the dump tube at idle is bad
. I am sending it in to Apexi later this week.
Last edited by jj_008; Feb 27, 2006 at 08:10 PM.
23psi on 92 oct was 400whp/346tq
28psi on 100 oct was 450whp/384tq
34psi on 100 oct was 494whp/430tq
All numbers are SAE. Uncorrected would be roughly 5-6% higher.
28psi on 100 oct was 450whp/384tq
34psi on 100 oct was 494whp/430tq
All numbers are SAE. Uncorrected would be roughly 5-6% higher.
very nice jj008. watch those torque numbers go up once you that wg fixed. after seeing those numbers im glad now i bought a 35r
. whats even better its with your own tuning maps. good job.
. whats even better its with your own tuning maps. good job.
Originally Posted by Turbojunkie
very nice jj008. watch those torque numbers go up once you that wg fixed. after seeing those numbers im glad now i bought a 35r
. whats even better its with your own tuning maps. good job.
. whats even better its with your own tuning maps. good job.My 680cc maps, I felt, were pretty good, but I was running over 12.5:1 at 30psi.
I'd be careful with the wastegate hose touching the stainless braided line. Looks like the setup is treating you well though, are you going to take it back to the drag strip now?
More updates:
My friends at Apex'i, fixed my wastegate and I installed it today. All those boost control issues (spring strength, inconsistent boost, slow response) have all disappeared. My spool time has also decreased by 400-500rpm. I hit 24 psi at 4300rpm now in 4th gear.
The sucky part is the custom map that Shiv made needs to adjusted, since I am now getting a little bit of knock noise at a lower RPM due to my decrease in spool time. Nothing a little datalogging and some timing adjustments can't fix.
My friends at Apex'i, fixed my wastegate and I installed it today. All those boost control issues (spring strength, inconsistent boost, slow response) have all disappeared. My spool time has also decreased by 400-500rpm. I hit 24 psi at 4300rpm now in 4th gear.
The sucky part is the custom map that Shiv made needs to adjusted, since I am now getting a little bit of knock noise at a lower RPM due to my decrease in spool time. Nothing a little datalogging and some timing adjustments can't fix.



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