supercharger coupler

[bayareagtp]

does anyone have a "how to" to change our s/c coupler ? i was wondering how hard it is to change .

 

[SyntheticShield]

Its not all that difficult, just a little time consuming. I believe there is a Guide in the How To Section, check there and if there isnt one, let me know and I can email you one.

 

[bayareagtp]

yea i check the how to section couldnt find 1 . i did find 1 to change out the s/c pulleys though . lol . please e-mail me 1 or post a how to i would appreciate it .

Its not all that difficult, just a little time consuming. I believe there is a Guide in the How To Section, check there and if there isnt one, let me know and I can email you one.

 

[DuBob]

How to replace an M90 snout coupler without removing the entire blower

It's messy, but not hard to do.

For the life of me I can't remember the torque specs for the snout bolts.......I think it's 15 or 20 ft lbs.

 

[GR8racingfool]

^I torque my snout bolts to 15-17lbs. ft. Depends on the day I am having. LOL

I normally do 17lbs. ft. though.

~F~

 

[DuBob]

17 is in between 15-20.....so that works for me, lol!

 

[louie]

I just did mine last night and found very simple and straight forward. You shouldn't have any problems if you are semi mechanically inclined.

 

[GR8racingfool]

This might help too...

YouTube - Replacing a worn out supercharger coupler on 3.8 GM engines

~F~