wayne613

I just replaced my BBK no-tune CAI with a JLT and re-did my tune order with them getting a new tune with that CAI specified, but it seems to be off still. I did the performance one first at 93 octane, and it was hideous, so I redid with the Race one, which seems to be good as there is a noticable difference from the old CAI I had, but it´s still way on the lean side with WOT.. This is using an SCT X3 tuner.

It´s running lean still at WOT (pinging at WOT), even with ¨6.0¨ set in the Rich option section when flashing.

I´ll keep fiddling with it later, but my other question was WTF does that value actually mean? 6% Richer, 6 parts per 100 higher?

wayne613

Yanked it completely, turns out I missed having the bottom of the filter overlaying the MAF housing. Thus creating the lean condition with a vacuum leak.

Thanks Dan at Bama/AM for taking the call anyhow and not straight saying: check it completely dumbass.

Lesson learned, thankfully quickly.


I would still like to know what those values actually mean. Forgot to ask in the 2min call..damn.