In the next 3-6 months, plan to lower truck to 4" lift and run 33s. Tires will be 20 lbs lighter per tire. Will dyno again afterwards to see what the numbers will be at that time.
Current tire is 80 lbs (35s), next tire will be 60 lbs (33s).
Have done 30% over nozzles, 42% over CP3, and 4094 turbo and supporting mods including stage 5 tranny. EFI Live tuning by Idaho Rob brings it all together.
I would say your numbers are pretty good on stock fuel and compounds.
Anyone know what kind of discrepancy there is between a mustang dyno, and a Dynojet with our trucks? I know with my old Z06's there was usually like a 40-50RWHP difference, with the Mustangs being lower. Example, my 02 Z06 made 561RWHP on a Mustang, 605 on a Dynojet.
Not sure what correction factor was. I have figured out that my torque converter was slipping. I didn't know til I did some spirited street driving. I just know made 641/1330 in 105 ambient temps... But was only making 43lbs of boost. A simple double drain and fill and putting dex III in my built trans has cured the slip.. Or flare. I plan to re-dyno the truck, with cooler temps I'm expecting 100rwhp gain... We'll see! I see well over 50psi of boost again on the street... Up as high as 58.
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