I just installed my "Ultimate fuel system" from Rx7store. 850's and 1600's. I see that the Power FC doesn't reach 1600. My question is, do I need the Datalogit to run the 1600's?

 

the PFC wont support 1600's?

 

I've been reading and thats what I've noticed.

 

With datalogit you can put in 1600s I have 1680s typed in with 850s pri .If you can not borrow a DL tune in the 1600 to1500 and set the duty cycle to run the correct air fuel ratios .Not the best but at least you will be running .

 

so the datalogit enables the use of 1600's? If so, then get the datalogit. For the money, I see them as good as gold.

 

This should have been posted in the PFC Forum as per rules.

 

You're right, it should have been. I wasn't thinking, plus I wanted a fast response.

 

With the DataLoggit you just enter in the secondary box for 1680's. Just dont boost it! Get to a tuner immediately...