which tension pulley??

[spyderdrifter]

i know i've seen a parts list on this forum but can no longer find it. i have a 6 bolt swap with 7 bolt head. i need a new timing tensioner pulley along with the arm it attaches to. i just pulled one from the junk yard out of a '99 GST (7 bolt). it's clearly different from the one already on the car which is no obviously the 6 bolt arm and pulley, but that one no linger spins when the pulley bolt has any sort of tightness on it. my question is which one am i supposed to use for my engine swap? the 6 bolt pulley/ arm or the one from the 7 bolt?

 

[19Eclipse90]

Always use the pulley/arm for your engine block; in your case, the 6-bolt pieces.

Magnus's PDF has the "parts list": http://magnusmotorsports.com/wp-content/uploads/2010/02/1gina2g.pdf

 

[spyderdrifter]

Thanks. Will check it out.