I know the rev limiter 2-step stuff has been done, but I've been developing the backfiring 2-step to some customers that just want to show off at meets or what not.

I will also be looking at a 2-step control system similar to the Evos where the 2-step will be activated at a light load lifting to higher. That should hopefully be something the community can actually use for Drag runs or simple of the line runs.

Hope you enjoy! There's another 370Z in the instagram account that backfires on the dyno while letting off. Both Zs are N/A running Uprev only.

http://instagram.com/p/jepA2Xm8ro/

 

bro i noticed you are from kuwait.. i am from bahrain..

how did you do the back firing for the 370z? and electronic device included or only a tune?