azmavhockey3
Member
I was wondering what exactly the CP-E Full control Flash actually does? right now im running a Unichip with a custom tune. so, would this flash give me better results with a piggyback?
possibly, but not really worth it unless you have a rebuilt K04 or a big turbo. The stock turbo runs out of steam near the top end for a reason, because it is so small and it loses all its efficiency to heat above 5500 rpm. Mazda made the throttle start to close around then to make the turbo last longer.
I have the Full Control Flash from CP-E and the Standback...they work awesome together!!!!
I first got the Full Control Flash (FCF) and I got very good gains in the low to mid RPM range. Unfortunately, the gains on the high RPM band side are nil; I actually lost a few WHPs... But again, who drives this car between 6-7K?
You basically get more area under the curve with the FCF in the low to mid range RPM band. With a bigger turbo, the benefits just multiply.
Also, you get more efficiency out of your current mods.
The ECU only opens the throttle plate at a max of 82% (with an upgraded fuel pump) for like 1-2 seconds and then shuts it down to 65-70%; actually if flutters between 40-70%... With FCF, you get 100% as soon as your foot goes to the floor till you lift off.
Is it worth it? If you have mods, yes... I would save the FCF for when you are fully bolted; intake, inlet, BPV, intercooler, and TBE.
By the way, when Tru tried out the FCF, he was on stock intercooler which has a major restriction... I agree the gains on the top end are nil, but the low and mid range are awesome. After I got the flash, I was engaging traction control on 3rd gear...
Oh, and it will work with piggy backs...