How To Tune Your Greddy Profec B spec II
#106
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i've got it set at 70% set, 11% gain and 145 on the set gain with boost set at 22psi. i get 22 consistently in 3rd-5th with little or no hunting. i'm still a bit low in 1st and 2nd, but i'm going to up the set gain tomorrow as high as 175 to see what happens. if i go above 11% on the gain, it boost hunts in the higher gears, so i believe that setting is maxed. let me know if this helps you at all.
i'll report back tomorrow.
#107
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Ive got a problem!!!!
I installeed incp, cams and the greddy ebc... i cant make it work!!!!
Im at 60%
10 gain
.8 kpa start gain
... and i bearly reached 1.29kpa at the red line... and 0.8kpa most of the time!
and i hear fast cliks like its doing somthing...
ehat should i do next...
PS. once i heard a pshh and it made a 1.5kpa spike!!!
I installeed incp, cams and the greddy ebc... i cant make it work!!!!
Im at 60%
10 gain
.8 kpa start gain
... and i bearly reached 1.29kpa at the red line... and 0.8kpa most of the time!
and i hear fast cliks like its doing somthing...
ehat should i do next...
PS. once i heard a pshh and it made a 1.5kpa spike!!!
#113
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where did ya run your wire to the solenoid?
I have my solenoid in the oem location and my box in the glove compartment.
I ran it up around the battery and tie wrapped it to the strut brace.
Anyone else have any better ideas, I would like to hear.
I have my solenoid in the oem location and my box in the glove compartment.
I ran it up around the battery and tie wrapped it to the strut brace.
Anyone else have any better ideas, I would like to hear.
#115
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Here is my problem! I have the profec B spec 2on my car and its well starting to suck. Ive had this ebc on multiple cars so i know how to use it but. The other day it was working fine. 22.6 spike and then i go to rip it from a second gear pull and it his 28psi! So i turn the settings down way low. Well the next day i take it out and its running low low boost. So i re-tune it and its back to where its at the day befor, befor i had the spike problem. well later that night im on the highway and i hit 29psi. So the next day i turn of the ebc off and i hit 15 psi till about 5000rpm then it would climb to 19. Then i tried to turn the ebc back on. With really low settings (30%) i hit 33psi. Then i turn it back off and it hit 24.5 psi with it OFF!
So i buy a new solenoid from ams....guess what. Same problem! But right now i have my little bros hallman mbc on, and the car runs fine! WTF....Any similar problem with this profec B spec 2 out thers?
So i buy a new solenoid from ams....guess what. Same problem! But right now i have my little bros hallman mbc on, and the car runs fine! WTF....Any similar problem with this profec B spec 2 out thers?
#116
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my problem is that when i first start the car and its on low boost, boost is weird i have it set on 17 but only hits 13 and gauge start to go up and down, then i switch to high boost and its fine then go bak to low and its fine but i have to keep adjusting the gain and stuff! >.<
#117
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I had a different profec b spec 2 on my 240 and sometimes i would get in the car and rip on it and i would notice that all of the settings were back to 0 as if i never touched them. I thnk im just going to sell it!