Originally Posted by kidturbo (Post 929252)

These are my values, been over them a couple times looking for a torque limiter myself. Anything look out of place?

B0747=120 from 0-120mph
G0906=0 Brake Torque Speed this one I've question, no VSS onboard
G0907=99.61 Brake Torque Throttle Limit because this could pose a WOT issue
G0908=99.05
All other G090x are max EFI values
B1101=756 max EFI
B1106=756 max EFI above 1400, "I've adjusted below to reduce torque to the drive"
B0725=4400
B0726=4350
H0105/6/7=125 "will leave alone in case I go bigger turbo...":rocking:

Hope my parts come in today, wanta chart this turbo bad. Sure seems like something is holding back airflow doesn't it..
:humm:

On the MAF flow logs, found a log from last year when I installed the new MAF, 63lbs at 30.2psi. So betting the dirt is killing my readings.

Originally Posted by cummin_un_glued (Post 929269)

HD i'm a full 1.0 P/R above the top of my map. i went back and looked at yours again, didnt realize that the red section was a different turbo...looks like where in the same "boat"

Originally Posted by cummin_un_glued (Post 929269)

HD i'm a full 1.0 P/R above the top of my map. i went back and looked at yours again, didnt realize that the red section was a different turbo...looks like where in the same "boat"

Originally Posted by 2500HeavyDuty (Post 929294)

K log your vssnext time you are out and let's see what is going on there, in interested on how that works since you don't have a transmission

Originally Posted by kidturbo (Post 929303)

Is that why I keep getting that TCM code ?:dang: LOL. Wrote it out with the glow plug controller.

Don't have a VSS working yet, tried one pulse wheel setup, no good. Only known choice is a "pulse output" GPS. Made for street rods and such, converts nema signal to a pulse the GM ECM can read. I have the VSS wires from the ECM pinned out, just another part on the long list.

The lowest possible value G0906 is "0", my speed is always 0. Was thinking the ECM believes I'm power braking it, but the logs don't reflect any reduction I can find. Have also tried running at 95% throttle, still no change in performance.

Go Fish....

Bring a good turbo with ya when you come to go for a ride..

-K

Originally Posted by kidturbo (Post 929310)

No change in the engine sound, or the fuel data that I can see anywhere. Non-issue on the VSS best I can tell. The other dmax boats and air boat guys have not reported any issues without a speed sensor.

Yeah that's what I'm talking about.. Will probably need a tow to get the boat moving, but once it lit off, we'd be rockin.

Originally Posted by 2500HeavyDuty (Post 929308)

hmm, so the fuel quantity vs speeds play an important role in here then... does the engine sound like it cutting out at all under wot when you hit your wall?

now u got me wonderin :humm:

oh and how is this for ya, i think itll get theh job one