I have a 94 f-150 does any one know if the ignition timing can be advanced or will the this mess with the computer. I would like to advance the timing a couple degrees to get a little more power. The engine is completely stock for now.

 

base timing with spout out should be 10 degrees btdc.

you can go to 12 and see if you like it or if you get pinging on regular.

 

Being that I reside in higher elevation I use premium everytime I fill. when I was using only regular I noticed a big difference in power and economy when I switched