Hey all,

Anyone know how to settle boost when using AVCR unit? I've tried feedback speed changing from 2 upto 8 and lowering duty slightly and no change, once above 1.6 ish the flutter starts...bit annoying and increased chance of spikes.

 

Speak to Big 'D' on here. He was running an AVCR in his old car and is a great advocate of it. PM him, I'm sure he will be able to help.

 

Or try Rich @ FB Tuning he rattled thru mine like he designed the bloody thing, knows them inside out

 

Have you checked if the learn gear function is swtiched on? If it is on try switching it off

 

Thanks guys I'll start asking.

Learn in gear has been on and off, just cannot seem to stop flutter