Greddy Profec B Spec 2 Ebc Help.

[joeleo87]

hey all,

i finally got my EBC, hooked it all up nicely. but im having some trouble tunning it so im looking for some tips from owners. i have a 33HIflow with the 32 wastegate so 10 psi stock. to set the boost it was to my understanding the % is on what the wastegate is set to.

im after 14psi so its set to 40%, i just cant tweak it right. i get boost fall off and i cant set the gain above 35%??? that normal?

any advice would be awesome!

cheers

[32godzilla]

Joel, probably better off posting in the Forced Induction Performance section, you might get more replies there, and do a search - has probably been covered before.

[Madaz]

take it to Shaun @ boostworx

[skylineguy19]

or take it to brenton at fours n more depending what side of town your on. Both will be able to do the fine tuning for you.

[vinnie32GTS4]

or take it to corey at fisher performance

[PT]

have you go the manual for it

if not google Greddy and go to the USA home page, there is a link to "Technical" section and they have EVERY manual for the Greddy/Trust line up

edit: http://www.greddy.com/tech/ ---> full list of manuals

and http://www.greddy.com/img/PHP/products/pdf/682.pdf ---->profec B II manual, look in the last few pages re trouble shooting/basic tips

when setting the EBC up do not worry about getting 14psi etc just aim to get a stable boost curve that is above wastegate pressure, read the manual it tells you how to adjust for boost drop off/boost spike/boost creep, once boost is stable then turn the SET value up to get desired boost

Edited March 31, 2008 by PT