Dan SS2471
Active Member
First..apologies to TTA308 and others for mucking up his post about spooling too fast.
Second..thank you Pacecarta - Mr. Miller and Murphster - Mr. Murphy for hanging in there with me the last 10 months. Would not have gotten to this point without your help! Also thanks to all of you who chimed in on the other thread.
Running 80lb injectors / 450 pump / TT 6.1 chip burned for (confirmed with Eric with regard to him programming it for a 6766):
-93 / ALKY
-24lbs of boost
-6766 turbo
-21/19 degrees
Innovative LC-1 WB - Bosch LSU 4.2 O2 sensor (March 2022)
Install was done April 2022...less than 300 miles ago.
Powerlogger 2.6.8 and Scanmaster 2.2. PL Analog settings are all correct for this combo.
At 24lbs of boost, duty cycle is 79-80% at 10.8 A/F.
BLMs were at 170. To keep it at or near the 10.8 A/F target, maxed WOT fuel in the chip to 157. Maintaining target but BLMs are still 141-142. That's about 32% fuel being added overall. FP is rising 1:1.
Things done since October 2022:
- new Accufab FPR
-new ptfe fuel lines (already had large return line from Racetronix)
-new fuel filter
-new FP gauge
-removed up-pipe to visually inspect dual nozzle flow. Spray pattern looks good. Controller is set to max. Test button results in a near stall at idle
-ground wire in trunk - removed / wire brushed and sanded contact area / replaced with new ring terminal
-tested flow of fuel tank vent - good flow but have it venting to air at the tank for now - above the tank
-new FP transducer - now logging FP
Volts on PL remain steady at 13.0 - 13.3. There is no Kr deep into 3rd gear (TH400) so although I'm not logging Alky pressure it appears to be working. I plan to get it tested and will also install Julio's kit to start logging.
Will also check the plugs and have the coil pack tested. Waiting to take another spin and get into the boost a little before I check the plugs.
SOTP feel...car is running strong. No driveability issues. Just can't figure out why it's using so much fuel.
Thanks....Dan
Second..thank you Pacecarta - Mr. Miller and Murphster - Mr. Murphy for hanging in there with me the last 10 months. Would not have gotten to this point without your help! Also thanks to all of you who chimed in on the other thread.
Running 80lb injectors / 450 pump / TT 6.1 chip burned for (confirmed with Eric with regard to him programming it for a 6766):
-93 / ALKY
-24lbs of boost
-6766 turbo
-21/19 degrees
Innovative LC-1 WB - Bosch LSU 4.2 O2 sensor (March 2022)
Install was done April 2022...less than 300 miles ago.
Powerlogger 2.6.8 and Scanmaster 2.2. PL Analog settings are all correct for this combo.
At 24lbs of boost, duty cycle is 79-80% at 10.8 A/F.
BLMs were at 170. To keep it at or near the 10.8 A/F target, maxed WOT fuel in the chip to 157. Maintaining target but BLMs are still 141-142. That's about 32% fuel being added overall. FP is rising 1:1.
Things done since October 2022:
- new Accufab FPR
-new ptfe fuel lines (already had large return line from Racetronix)
-new fuel filter
-new FP gauge
-removed up-pipe to visually inspect dual nozzle flow. Spray pattern looks good. Controller is set to max. Test button results in a near stall at idle
-ground wire in trunk - removed / wire brushed and sanded contact area / replaced with new ring terminal
-tested flow of fuel tank vent - good flow but have it venting to air at the tank for now - above the tank
-new FP transducer - now logging FP
Volts on PL remain steady at 13.0 - 13.3. There is no Kr deep into 3rd gear (TH400) so although I'm not logging Alky pressure it appears to be working. I plan to get it tested and will also install Julio's kit to start logging.
Will also check the plugs and have the coil pack tested. Waiting to take another spin and get into the boost a little before I check the plugs.
SOTP feel...car is running strong. No driveability issues. Just can't figure out why it's using so much fuel.
Thanks....Dan