Just wondering if it's safe to boost stock internal H22 at 7lbs on a basemap, thats made for my set up? tuner has never seen my car though.

 

no

get it to the DYNO

 

stay out of boost till you get it tuned

 

can you tune crome with a wideban? how close can you dial it in with a wideban if u can tune with it?

 

all u have to be safe about is the air/fuel and the timing. im running 12:1 its a safe tune i like to drive the car alot and i like to give it hell when i do. iv already destroyed two motors. 1st one was bad air/fuel and the 2nd was timing. im not sure but crome should have a auto retard timing for how much boost ur funning. just read up and play it safe. me and a buddy tuned mine great on the 3rd motor and its hold strong.