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-   -   Help!!! MY Profec B Spec II (https://www.rx7club.com/single-turbo-rx-7s-23/help-my-profec-b-spec-ii-628701/)

RollinRock 03-01-07 09:40 PM

Help!!! MY Profec B Spec II
 
i threw it on and i'm just Limping it everywhere. I read the instructions about 4 times and everytime i'm in the car and i'm trying to tune the sucker, i just can't comprehend this thing. :wallbash: Set, GAIN , sET gain, kpa displayed currently- i don't know (kpa). anyways if any guru's out there have about 5 minutes to explain alittle i would greatly appreciate it.

supposedly it's easy , i'm just a dumbass.

ProjectD 03-02-07 08:48 AM

ok start from scratch
1.Gain 10%

2.then from there slowly increase your "SET" value untill you get to or just under your desired boost level. It may feel a little laggy or slow to spool this (this feature is only to determine your peak boost)

3.Next you will slowly increase your "SET GAIN" value, (This will affect how fast the turbos spool) the key is to get this value as close as possible to your "SET" value while still preventing the boost from spiking.

I can't remember how the "GAIN" is SUPPOSED to be adjusted but you should hardly have to adjust it if at all.

But if you aren't able to reach the desired boost levels with gain at 10% then increase it and start over at step 2 again.

Make sure you set your warning light and limiter as a precaution.
also make sure there ARE NO PLASTIC CAPS still in the boost controle solenoid. ZERO!

And above all take your time and don't rush.


Oh and don't forget to remove the restrictor pill in your wg line

slopoke03 03-02-07 05:48 PM

check this write-up as well:

http://forums.evolutionm.net/showthread.php?t=60826


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