hi all i have a 318 magnum 5.2 i was wondering if anyone knew how much boost it wuild hold .ive seen nicks dakota on youtube and he claims its 16 psi but anyone else turboed this thing ?

 

If you have to ask, don't do it. SBE will hold low numbers for awhile or high numbers for one run...maybe. Contact Flyin Ryan Performance or Team Broke Coast. They have completely re-written the magnum power adder book.

https://www.frptuning.com/