Greddy Profec B Spec 2

[chesirekat]

I have searched endlessly on this topic with very amounts of success....I understand how to use the program, however I want to see a successful setup as far as all the "piping" goes...

I am using a Tial 38mm wastegate, ka24det....I am having a great deal of trouble with how to setup the lines to the top and bottom of the wg and how they route to the turbo and solenoid.....

if you have had success with this boost controller, esp. with a ka-t, please post your setup...

thanks in advance....

-B

[chesirekat]

Please I really need help with this

[chesirekat]

well, i should be able to make ~400whp when I finally figure this setup out....until then

....

[Import_Ant]

http://www.greddy.com/tech/PROFEC_B_SPEC2.pdf

according to the instruction manual you should be running an id source to the control unit from the intake plenum. their diagram advises to use a T fitting and run the id line from the fuel pressure regulator but you can tap into almost any line running from the intake plenum, after the throttle body.

here's how I ran my MBC, you should run the valve unit it same way. cut the line from the compressor housing to the wastegate in half and put the solenoid inline where my MBC is. you wont be using the nipple on the top of your wastegate, just the one on the side. do NOT plug the nipple on the top of your wastegate. if you do it will cause boost creep.