TD blow off valve bolt on KIT for 900 ace turbo.
This kit is an easy install, and comes with a TD designed and manufactured MAP sensor adapter necessary to run a blow off valve on a 900 ace turbo.
There is no vacuum port available so to make it easy install we provide this adapter.
This Blow off valve kit will greatly reduce the stress by blowing off the excess pressure when letting off the throttle.
The added bonus is the famous Blow off valve sound that tells everyone there is a TURBO inside.