Lower low range

summitking · 05-19-2008, 06:53 PM

I just completed my jeep last week and had it out for the maiden voyage this weekend but not im thinking its a little high geared so rather then re gear the axels i was thinking a lower range kit for the transfer case
My jeeps a 75 cj 5 with a t 18 3 speed dana 20 transfer cases and 35 inch swampers
should i go tera low gear set for the stock dana 20 or would a dana 300 fit and put a 4 to 1 kit in it?
Does anyone know where i can find a 4 speed tranny?

Fjguercio · 05-19-2008, 11:59 PM

T18 is a four speed???

summitking · 05-20-2008, 12:44 AM

k guess its not the t 18 thats just what the previous owner told me .

jp360cj · 05-20-2008, 08:19 AM

not an early '5 expert or anything, but i'm thinking maybe it's a T15. What gears are you running right now?

**78treehugger** · 05-20-2008, 08:53 AM

Depending on the transmission a D300 could really cramp your driveline. I was going to go with the T18 and a D300 but the driveline would be pretty short. Not sure what tranny you have in a 75'. You might think about a tranny swap. A T18 with the granny 6.32 1st gear would lower your crawl ratio.

summitking · 05-20-2008, 03:07 PM

thanks 78treehugger
so the d300 is alot longer then the d20 thats in my jeep right now? would i be better off to track down a t18 and put the tera low gear set in my d20?
Anyone have a t18 for sale?

05-20-2008, 12:44 AM	#3
summitking Registered User Join Date: May 2008 Location: lumby Posts: 15 Profile Gallery Classifieds My Jeeps	k guess its not the t 18 thats just what the previous owner told me .

05-20-2008, 03:07 PM	#6
summitking Registered User Join Date: May 2008 Location: lumby Posts: 15 Profile Gallery Classifieds My Jeeps	thanks 78treehugger so the d300 is alot longer then the d20 thats in my jeep right now? would i be better off to track down a t18 and put the tera low gear set in my d20? Anyone have a t18 for sale?