Im currently running a basemap off my zdyne to run my b16 turbo. I am using je 9:1 pistons and eagle rods with a gsr head.My problem is that at about 5k the powerband dies off right before vtec. What could be causing this. The motor pulls hard up to 5k with solid boost. If anyone has a dyno tuned b16a map for zdyne let me know

 

http://www.google.com -> Zdyne Exchange

 

looked through them all.....nothing i could use

 

you need to tune the motor on the dyno yourself to really get the feel for it... if you use someone else tune you might blow the motor, there are alot of different variable when you have a motor tuned!... just find a base map, go to the dyno and tune from there would be your best bet you know!

 

I realize i need to hit the duno but there must be a reason why 5k+ isnt making power. I want to be able to rev my motor before i go to the dyno

 

What map are you running? the b16afi 1 bar?