Stock (3.42) ring and pinion.

[turbows6]

I'm looking for a stock ring and pinion for an 8.5". I'm making my own "tow package" 1990 Fleetwood Brougham and that is the gear ratio the factory used for the tow package full size cars. (You could get a Fleetwood with a 7000 pound tow rating in the early 90's)

 

[ttaowner]

Let me look . I know I have several sets of used gm 8.5 gears in various ratios

 

[turbows6]

Ok

 

[Vsix]

I have a set of GN 3.42 $100 text for pic 215-669-1696

 

[TLIMITED]

I have a new in the box Richmond 3:42.

 

[turbows6]

I think I'm just going to look for a 3.42 and maybe a posi carrier in the junkyard from a 99 or older yukon/escalade/tahoe. I can get a ring and pinion for ~$30 at the u-pull-it yards.