No modding done to get the things to bolt up, just some minor port match and a little clearance for the head studs as with any header I have used.
We will be modding the V-bands for better reliability and adding the EGT bungs and Tial gate soon. Hoping to do some back to back tests vs. the ATR style headers after Norwalk if time allows.
Crumby pictures, sorry.
We will be modding the V-bands for better reliability and adding the EGT bungs and Tial gate soon. Hoping to do some back to back tests vs. the ATR style headers after Norwalk if time allows.
Crumby pictures, sorry.

