whipples 525 efi?

[gsmith9898]

lookinf for anyone that has whippled a 525 efi. problems, performance ?

[TPI]

I have put on several. Its a very nice kit(IMO). I would say the average gain in speed is about 11-12 mph. Every one I have done is still running and the customers seem to really like them. The new 525 kit is very different though. The computer and entire ignition system gets replaced. As far as "Bolt on" power is concerned, there is not a better, and more thorough kit on the market, I think. Someone with good mechanical ability can do it over a few days, if they follow the instructions exactly. Good luck