Just got done replaceing my TPS and what should have taken 30 min. took about 2 hours caz i broke the bolts off . but with a little time and drilling i got them out with out messing anything up . Also im ordering my 1 piece DS from Z1 tomarrow and what O2 sencors do you guys recommend? and Tranny oil (manual)? Im gonna try to replace those along with the DS while I got everything apart..

aluminum = soft... got it.

no real reason to buy anything other than OEM (Bosch makes them)

Redline MT-90 or MTL... pick one, just so long as it's Redline.

thanks man. I went with the red line MT-90. and im gonna have to hold off on the O2 sencors caz I just ordered suspension.

without O2 sensors and cats you can run 100 octane low lead airplane fuel... :0)

Doh..............