hemidup

My 2 bar boost gauge only shows 14.7 psi of boost. Thats all it can read. My 2.25 map sensor is good to 18 psi and I've thrown it into limp mode more than you can imagine. I installed a map voltage clamp to solve the issue, but still don't know how much boost the blower is actually putting out.

I run a stock 7 rib setup. My 2nd pass last weekend made my 7 rib belt into a 6 rib belt. lol

Mangled03gmc

iTrader: (95)

Thats awsome. That blower is almost the same specs as the P1 i am running.. I am going to try it out on a 370ci motor.. Along with a 8 rib or cog set up. Seems the procharger guys says it will be lucky to get 10 psi on that motor.. Kinda has me wondering since your running more cubes and getting that much out of a small unit, like I said they are almost identical in specs other then impeller speed and max boost..

hemidup

Instead of TECH Regular under my user name, how about 11 sec truck member?

hemidup

I know what a Procharger DSC1 can put out at 5000 rpm on a 418 cubed engine. 700 hp/732tq. The 7 ribbed belt started slipping at 5000 rpm with 10 psi of boost so we never seen max hp or tq during the pull. I'll be playing with my new Procharger over the winter. I plan on moddifing their bracket and moving some pulley's for more belt wrap. I did it with the Paxton so I figure I can do it with the Procharger.

MNC5

Not to shabby for a Mopar.. That's a excellent e.t. for a 113 trap. Your 60' time is better than most the cars on tech can get too. Great job

hemidup

The truck has e.t.'d better on slower runs. She was pig rich in 3rd and 3rd carries for more than 3/4's of the track. If we had the time that day to adjust leaning out 3rd, she should have went a high 10.8.

MNC5

lol, you don't need to make excuses your truck is damn fast. I'm sure it's easier to tune our Chevy's or you probably would have had a 10.xx run at Cedar Falls. What are you using to tune with?

Congrats

hemidup

Please don't laugh when I tell you this....okay?

Superchips, SMT6 piggyback and an adjustable fuel pressure regulator. I use Superchips to adjust my 1-2, 2-3 shift points and increase the rev limiter. The SMT6 is used to pull timing under boost and I can adjust MAP voltage to get the truck to idle and drive in closed loop with 66 psi injectors. The Aeromotive fuel pressure regulator is there to adjust my a/f's under wot. Data log?...What the heck is that? lol I'm also currently working with SCT with an E85 tune, but I had some part throttle boost issues which hopefully can be worked out soon.

HP Tuners....You out there?

skolman91

iTrader: (28)

so whats the iEM something you guys were working on for tunning? indeed ONE good tuning program would be very beneficial to the dodges and help ur times out, thats one of the reasons i sold my 03..

hemidup

The iEMS3 was on the truck for a few months. Its a great tuner and works with the stock PCM, however the iEMS3 and my aftermarket camshaft didn't play well together. My truck would kill when coming to a stop unless you were to 2 foot it. I'll still give it another shot as well as SCT during the winter months.