stuck at .71 boost on ApexiAVC-r

vdragonmpc

tireflaminrumpshaker
Apr 11, 2005
300
0
16
53
Colonial Heights
www.joncjennings.com
What is holding me back? I set the boost controller higher but it just stops at .71

I have a Tanabe hyper medallion and 3 inch cat along with the BIC downpipe. I have a 57 trim turbo and K&N intake. The car runs well and I wanted to see if I could take it higher. Im not hitting fuel cut but the car just stops boosting... Dont get me wrong its flying when boosting but is there possibly a setting holding me back?

And yes its still shaking like a paint shaker on the highway but it comes and goes. Was like glass today.

V
 

IJ.

Grumpy Old Man
Mar 30, 2005
38,728
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I come from a land down under
Never had a problem getting bulk boost with my AVCR a few times while testing it went to 32psi.

Might be something either in the settings or in your mechanical combination causing it.
 

vdragonmpc

tireflaminrumpshaker
Apr 11, 2005
300
0
16
53
Colonial Heights
www.joncjennings.com
IJ. said:
Never had a problem getting bulk boost with my AVCR a few times while testing it went to 32psi.

Might be something either in the settings or in your mechanical combination causing it.

Are you using the gear judge feature?
I have a 57 trim ct26 and the setting is .75 and 50 duty. I bumped it to 55 and it read .72 at full throttle and the turbo was boosting. The car pulls but I have really not seen a difference going from stock to .72

I do have the downpipe, k&n, 3 inch cat, 3 inch tanabe and it still seems to hold back on boost (oh my lower IC pipe is a hardpipe) I have the HKS SSV on the HKS pipe adapter...

If you have some suggested settings Im interested.

V