Scrub

iTrader: (25)

On a stock Rx-7 where can i mount the brain to the unit under the hood. I can't find a place to mount it. Also is the installation hard? Any help would be greatly appriciated.

Chaz

Try checking out the following site:

http://www.alltrac.net/manuals/GreddyProfecB.html

Hope this helps answer some of your questions. I'm afraid I can't help much more than that cause I haven't received the one I've ordered. Good luck!

GsrSol

I can't find the pic but I put mine on the passenger side strut tower (closer to the windshield), next to the ABS unit, and directly under a big blue plug. Confused yet?

evot23

iTrader: (17)

There is also a spot by the passenger headlight. Its tight but it will fit there.

Scrub

iTrader: (25)

Thanks, ill check it out.

evot23

iTrader: (17)

Here's where GRSOL was talking about.

coop

How do you know when to use the 'over boost' setting on the Profec?
I am still getting 10psi with the all the settings turned down to min. Is it time to use the 'actuator overboost' setting?

jkekeisen

Read this link 10-1 you didn't remove the hose from the backside of the wastegate actuator. Leave the precontrol lines with pill in the stock configuration. Step by step instructions on the link below. If you don't take the other line off the wastegate controller (backside)boost will stay at 10 even with the profec off.

https://www.rx7club.com/forum/showth...ghlight=profec