I'm trying to use NA housing on T2 motor na want to swap out exhaust port from t2 to na housing. what is the correct way of doing this? is there a way of removing pins and reusing them? do I have to buy new pins? I just dont feel like spending 1 hour and ruining perfectly good porting bit.

 

http://bdc.cyberosity.com/v/Technical/RollPin-Removal/

https://www.rx7club.com/showthread.p...ll+pin+sleeves

 

drill the roll pin out

 

If you find a way to remove those blasted things intact, please let us all know!


-Ted

 

what do you mean by intact? the roll pin, housing, sleeve??