Cany anyone post a single stage progressive dyno sheet for me???

Thanks,
Steve

 

383lq4ss has quite a few dyno runs of his 385 and 415 on 200 shot ramped from 0 to 100% over a few thousand rpm's. I suggest you do a search.

Although I am looking for direct port progressive dyno graphs. I want to see if I have a chance in hell at hooking.

Nate

 

Here you go. This was from 0% to 100% and was just an experiment. It would have been better to start at say 25% at 3200 rpm and then gone to 100%. That would have given a sharp TQ increase at activation and TQ would have gone up to around 550-600 rwtq in the lower rpms. That would be a faster car and more responsive.

The graph below was just to show the level of control you CAN have with a progresive. It brings in the power very gently if needed.

 

here is another one withe the FJO mini controller in time mode. we cut this run short due to AF being on the lean side. Although there was no knock due to the race gas used...it needed some tweaking for fuel.

 

and here is the same car after further tuning. Could not get a TQ reading because the spark pickup on the dyno kept loosing signal.

You can see on the second dyno graph above the 492 rwhp was all motor on this 408. Kinda of low due to the nitrous tune and gas used. SO it was damn near a actual 400 shot being sprayed on this car. Mild 408 with a medium sized cam (like 242/248 or so).

 

Yep, I just picked up another N.O.S. progressive controller for x-mas. The big juice will be going on the FRC very soon!

 

Thanks a lot 383LQ4SS.

The reason I want this so badly is to eliminate the tq spike, and it should do exactly that!