3457-34.8 432 31 00 +18.6 0.0 ECU+17.5 ECU 535 55
3527-34.0 460 31 00 +17.7 20.5 ECU+17.5 ECU 542 56
3687-33.2 658 46 10 +10.7 32.6+12.7+17.5 ECU 819 57
3880-31.0 829 84 20 +6.6 42.4+10.0+17.5 ECU 972 58
4070-27.7 1111100 40 +2.9 60.3 +9.1+17.5 ECU 1524 59
4340-23.4 1315100 50 -1.3 72.8 +7.5+17.5 ECU 1677 60
4610-18.1 1288100 70 -1.4 73.5 +6.7+17.5 ECU 1572 61
4852-14.6 1355100 70 -0.5 73.0 +7.3+17.5 ECU 1655 62
5089-12.2 1440100 70 +0.5 78.3 +7.7+17.5 ECU 1865 63
5291-11.6 1392 99 70 +3.4 70.4 +8.2+17.5 ECU 1677 64
5518-12.6 1457 79 60 +3.4 72.7 +8.6+17.5 ECU 421 65
5096-18.3 130 12 00 +38.2 8.3 ECU+17.5 ECU 317 66
4629-26.9 82 5 00 +38.1 6.6 ECU+17.5 ECU 128 67
4257-35.7 98 0 00 +37.9 6.1 ECU+17.5 ECU 68 68
3880-43.8 69 0 00 +34.6 5.7 ECU+17.5 ECU 76 69

Here's part of my log, I have a really bad misfire or a real fast machine gun fire sounding exhaust when I really lean into the throttle. I can't hit 19psi, seems to flutter around there. I noticed that the MAP sensor won't read boost. I added a s-load of fuel, seemed to get better. I'll get some afr runs tomorrow, my splicer thing for the lighter gave out today, but I did the same thing with the tuner hooked up and it read near 11.2. If anyone want"s my map to help me out I can send it to you.

 

Bov is leaking. I had the same problem on another car. Afrs went super rich and it sounded like the 2-step was engaged. You're just misfiring. Boost leak the car if possible.

 

Hmm, I have a week off of work. Plus a new shop to work in...

I do still have the stock bov in, maybe a few too many 20psi runs it finally had it's toll. monday I should have my new bov though. RFL=pissed off neighbors

 

Alright I did some more logging runs and it is a little worse today. I changed out the stock BOV with another one and now I can't hit 5psi without it sounding like a friggin chain gun. I noticed my inj duty cycle went from 6.8 at 3342 and the next line is the same rpm but the duty cycle is 95.9. This isn't right, seems my injectors are on the way out. I did install a walboro that only lasted 10 minutes, put the stock pump back in and it ran like a champ, then just yesterday I noticed this misfire/backfire/miss when I was coming home from work. I have new injectors waiting to go in along with another walboro pump.

Also how do I load up my UCC logs on here?

 

Misfire figured out. I pulled the plugs for the hell of it. The electrode was charred reallt bad and on #3 cylinder is looked like it was melted. 2 of the cylinders must have been firing very bad just looking at the plugs. I put in the BPR7ES plugs and the car has a ton more pull. Looks like it's time to bump the timing a little farther.

I found a bike shop 3 blocks from my house and they have these for .79 so I got 2 box of 10 for under $20, good deal I think.

 

damn good deal on the plugs. I also changed the plugs on a friend's car because that's what i thought was wrong, but it turned out to be the bov.