I'm trying to hunt down the part numbers for some stuff I need before I call the dealership, rather than try to explain to the girl what I need. I've located the stud in the parts catalog but I'm unsure which number it actually is.



That's the exhaust stud I need. I immediately thought it was 40-398, but there is also an arrow pointing down to 13-453B. Now... what exactly does that mean?

 

Just take one of your old ones into a hardware store. I think the threads are like
10-1.25.

 

Can't get the old ones out. I've put a torch to them, vice grips, etc. The one that was on the new engine is missing the studs, the ones on my old manifold are chewed to hell and stuck...

 

40-398 would be the stud. 13-450 looks to be the exhaust manifold and the studs. where did you get your copy of the parts manual. i'm dying to get one.

 

Well I don't own a physical copy but I looked it up from the ones here. Found it in the FAQs.

 

thanks for the heads up on those. i must have been overlooking those for years!