WTB[MidAtl]: HP D30 3.73 ratio and 8.25
09-06-2018, 05:55 PM
#1
Senior Member
Thread Starter
HP D30 3.73 ratio and 8.25
Looking for a HP Dana 30 in 3.73 ratio,, and an 8.25 if you have one, but realy need the D 30
(Maryland)
Thanks,
Nick
(Maryland)
Thanks,
Nick
09-06-2018, 08:14 PM
#2
CF Veteran
It's going hard to find that since the auto XJs came with the 3.55 ratio and the manuals, have 3.07 gears. I have heard 3.73 was a rare option but I have never seen it on an XJ.
09-06-2018, 08:42 PM
#3
Senior Member
Thread Starter
Yeah I know,, I have heard a "few" of the towing package optioned ones had 3.73's
12 months into this build with my son, so I don't want to cheap out and go next best option.
5spd with 31 tires,, we have a set of 3.55 axles, and they would "work" , but we will be towing a small trailer once in a blue moon., 4.10 would be too steep for the highway travel.
Using the original 3.07 gears and 28" tires as a base. going to a 31" tire would be a 10% increase in diameter , going from 3.07 to 3.55 would be a 15% increase, but realy want that little extra 3.73's would give me (21% increase).
The search is on
12 months into this build with my son, so I don't want to cheap out and go next best option.
5spd with 31 tires,, we have a set of 3.55 axles, and they would "work" , but we will be towing a small trailer once in a blue moon., 4.10 would be too steep for the highway travel.
Using the original 3.07 gears and 28" tires as a base. going to a 31" tire would be a 10% increase in diameter , going from 3.07 to 3.55 would be a 15% increase, but realy want that little extra 3.73's would give me (21% increase).
The search is on
Thread
Thread Starter
Forum
Replies
Last Post
FS[MidWest]: 1992 XJ D30 and Chry 8 3/4. 3:55 ratio
diskman
Axles/Tires/Wheels
4
04-17-2015 02:14 PM
RWKHausSupply
Vendor Showcase
57
03-26-2013 12:50 PM
Murdoc
Modified XJ Cherokee Tech
7
03-01-2011 11:35 AM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)