Originally Posted by ElRod
Yes and yes.
I'd also follow the hose back from the MAP sensors to the brass fittings that screw into the intake runners to remove and clean before adjusting.
Thank you very much!
That's good news, I don't have to drop a hundred bucks on a gauge. I have noticed a bit of dry rotting on my MAP sensor hoses so I may just replace the hoses all together. Great tip on cleaning everything first.
I was planning on re-mapping anyhow since I'm switching back to the factory air box (from CPR)...
Thanks again for the helpful info.