mrweelr
New member
OK, I'm REALLY pissed off right now. I spent all afternoon installing this Ultimate chip (50# beta 2) and the 50# injectors. Well, I followed the damn instructions to a T and now my truck runs like dog shit :x I had the fuel pressure regulator already set to 50 psi base before installing the new stuff so I figured it would start right up and rock and roll...well, the truck is running pig rich and will not idle at 50 psi. So I backed the FP down to like 35 psi and it will drive, but barely. Basically, it idles OK with low base FP but when I hit the gas off idle, it sputters and bogs all to hell. Yes, I installed the 3 BAR MAP; yes, I trimmed the left plastic clip when seating the Ultimate; yes, I fucking double checked everything. My vacuum is where is always was (18 Hg) so that's not the problem either.
I hooked up Datamaster and set it to 3-bar mode. The software says my truck is in "open loop" mode all the time now...WTF? No DTC errors but something is VERY wrong. I spent $900 on this stuff expecting my truck to run faster and have good street manners and here I am with a truck that ran perfectly before, which now hardly runs at all. My truck was dialed in before I started this install today. I could rip off 0-60 in 4.6 seconds consistently with the G-tech so I know it's tuned properly. Only things I changed today were the injectors and the chip. I'm going to call Mike Lee tomorrow and demand some answers and a quick resolution. If we can't get this sorted out right away, I'm sending this crap back and demanding a refund. I'm not badmouthing anyone at this point but I'm really not impressed with this combo. My knuckles are cut up for nothing to boot...geez :-?
-Jeremy
I hooked up Datamaster and set it to 3-bar mode. The software says my truck is in "open loop" mode all the time now...WTF? No DTC errors but something is VERY wrong. I spent $900 on this stuff expecting my truck to run faster and have good street manners and here I am with a truck that ran perfectly before, which now hardly runs at all. My truck was dialed in before I started this install today. I could rip off 0-60 in 4.6 seconds consistently with the G-tech so I know it's tuned properly. Only things I changed today were the injectors and the chip. I'm going to call Mike Lee tomorrow and demand some answers and a quick resolution. If we can't get this sorted out right away, I'm sending this crap back and demanding a refund. I'm not badmouthing anyone at this point but I'm really not impressed with this combo. My knuckles are cut up for nothing to boot...geez :-?
-Jeremy