catalac

I have a predator U7140 for my 05 gt. I am planning to install a SC this winter not diecided on brand yet but leaning towards Saleen VI or Roush or even a ffrp whipple 400hp, question I have is I switch my 20's out for winter and run the stock 17's and it's nice to correct the speedo. Also I have 3.73's right now and may leave them or put the 3.55's back for the SC. I'd like to still have the hand held to change these parameters. Are there any shops who have a good Dialbo Predator tune for any of the brands of SC? I really do not want to have to buy another tuner to match the SC.

acascianelli

You really should get a custom dyno tune. Find what tuner your local performance shop works with and get that one. I have a Diablosport also, but all the shops around me only support SCT. As much as I like my Diablosport, I'll probably be switching for an SCT eventually.

SCCAGT

When I got my ProCharger, a Diablo tuner came with it as part of the kit. Didnt have to buy one. A tuner is pretty much a necessary item because the car still needs a decent base tune in it to run correctly. Once everything is in place, take the car and get it custom tuned, because each car is going to be slightly different from the rest of the 160,000+ built each year. That way your car can be optimized and you also get to find out what you put to the wheels.

Some superchargers wont come complete unless you order it that way. ProCharger sells 2 versions of their kits. Complete or tuner kit. Tuner kits dont have injectors, fuel pump, or tuners. Thats the biggest reason why you can see such a huge difference in pricing for kits. The cheapest ones simply dont come with everything needed.