Can I run my Smarty on #8 and XZT together? Would it be worth while to try or is that a bad stack?

 

You would need to get the XZT reflashed with a stacking tune. Probably would work if you stacked it with smarty with a no timing SW, but thats not the way 95% of people do it. (from what I have read anyway)

Jason

 

mine runs fine. had it stacked for about a year on my early 04, haven't had time to drop it by qzilla. I usually leave my smarty on #9 unless im towing

 

Can you tell any difference in power with the XZT on top of the Smarty? I was wanting to try it at the track this weekend but dont want to risk blowing anything up! Thanks

 

its like night and day. just tried xzt and #8, cant tell much difference between it and #9-probably a little much timing but I dont know. mine is also wild tm, but i'd be careful with the auto-mine's a 5600

 

Interesting, I'll give it a shot on Friday at the 1/4 mile. Hopefully it gives me a couple of mphs. Thanks for the replies.