Scott89TTA
Well-Known Member
- Joined
- Jul 12, 2005
- Messages
- 1,150
Thanks Eric Marshal !!! I installed his 93 street chip in my TTA yesterday...WOW!!! the car is running awesome, idles better then it ever has and the exceleration is just plain awesome. I don't know why I waited so long to do this, boy was I missing out. I also installed the new 160 deg thermostat, RJC power plate, test pipe w/dump & QTP electric cutout and new 100# valve springs as well. With the new 100# springs the now pulls hard off the line all the way past 5000 rpm from what I can tell where before it was crapping out at about 3800 rpm.
On the RJC PP I had the option to block off the EGR (default) or drill a hole in the plate to open it up and make it funtional. What is the preference here (I currently have it blocked off). I'm pretty sure Eric disables EGR with his chip so If leaving the EGR blocked off with the RJC PP do I need to do anything else or is that it?
How much boost should I be able to run on 93 with my current setup ? Boost went up a good bit and spools much faster now along with knock from my previous setting after installing all the parts this weekend. I keep turning it down 1/2 turn at a time on the adj. waste gate, just wondering what the ball park should be? I think I really need an adj. boost controller to fine tune my boost...the waste gate acctuator is a real pita!
Currrent mods: upgraded turbo inlet bell (no pcv line), 3" aluminum MAF pipe w/9" K&N, 100# valve springs, RJC power plate, 3" Action Fab downpipe w/3" QTP electronic cutout/test pipe, Turbo Tweak 93 Street Chip, 160 deg. t-stat, adj. waste gate actuator and a Scanmaster 2.1
Every thing else stock: MAF, injectors, fuel pump, FPR, turbo, inter cooler, trans and converter, etc.
Thanks,
Scott
On the RJC PP I had the option to block off the EGR (default) or drill a hole in the plate to open it up and make it funtional. What is the preference here (I currently have it blocked off). I'm pretty sure Eric disables EGR with his chip so If leaving the EGR blocked off with the RJC PP do I need to do anything else or is that it?
How much boost should I be able to run on 93 with my current setup ? Boost went up a good bit and spools much faster now along with knock from my previous setting after installing all the parts this weekend. I keep turning it down 1/2 turn at a time on the adj. waste gate, just wondering what the ball park should be? I think I really need an adj. boost controller to fine tune my boost...the waste gate acctuator is a real pita!
Currrent mods: upgraded turbo inlet bell (no pcv line), 3" aluminum MAF pipe w/9" K&N, 100# valve springs, RJC power plate, 3" Action Fab downpipe w/3" QTP electronic cutout/test pipe, Turbo Tweak 93 Street Chip, 160 deg. t-stat, adj. waste gate actuator and a Scanmaster 2.1
Every thing else stock: MAF, injectors, fuel pump, FPR, turbo, inter cooler, trans and converter, etc.
Thanks,
Scott