Devilsown Methanol Alcohol Water Injection - View Single Post - UPDATE

AchillesInvention · 06-01-2006

UPDATE - I added fuel, like mad, and it's a totally different beast. I cannot believe how lean I was running. I got lucky I didn't pop something. I'm still going to richen it up a bit and add a little timing higher in the RPM ranges, but GOOD LORD, this bitch moves!! I'm trying to post a scan now. Scroll down!

I bought an M5 nozzle and installed it in place of my old M15. I ran it and actually...when downshifting it accelerates nicely. Here's the problem. I cranked the pump all the way to the bottom. I have the turn on at the controller set to 4-5psi, and the max at 15psi because I'll rarely see that much boost. When I floor it from a dig it runs "decent" but at the shift point the car stalls.

Think about that. I was racing a 350Z yesterday and all was well...car shifted, sputtered, and shut off...I thought I blew my motor and didn't even care that I got the flashers from the Z...I was mystified.

I scanned today when it did it again, and I scanned nearly 15º of KR with 2º advanced timing (at that point) abd O2 levels steady at 920. Any suggestions?

I'm not going to race anything anymore until I get this fixed.

06-01-2006	#1 (permalink)
AchillesInvention Water Injection Join Date: Sep 2005 Posts: 17	UPDATE - STILL Bogging the motor...WTF UPDATE - I added fuel, like mad, and it's a totally different beast. I cannot believe how lean I was running. I got lucky I didn't pop something. I'm still going to richen it up a bit and add a little timing higher in the RPM ranges, but GOOD LORD, this bitch moves!! I'm trying to post a scan now. Scroll down! I bought an M5 nozzle and installed it in place of my old M15. I ran it and actually...when downshifting it accelerates nicely. Here's the problem. I cranked the pump all the way to the bottom. I have the turn on at the controller set to 4-5psi, and the max at 15psi because I'll rarely see that much boost. When I floor it from a dig it runs "decent" but at the shift point the car stalls. Think about that. I was racing a 350Z yesterday and all was well...car shifted, sputtered, and shut off...I thought I blew my motor and didn't even care that I got the flashers from the Z...I was mystified. I scanned today when it did it again, and I scanned nearly 15º of KR with 2º advanced timing (at that point) abd O2 levels steady at 920. Any suggestions? I'm not going to race anything anymore until I get this fixed.