Edge Juice with attitude
 

a buddy of mine just got an 06 LBZ with a Juice w/ attitude, 5" exhaust and the airbox mod.
how quick would it be in the 1/4 mi and about how much rwhp is he making

try this https://www.dieselbombers.com/calculators.php it might give you the round about numbers but the best way put it on the track