4 Product Reviews - Average rating / 5 (Show All)
must have #2
thegreatrob - November 03rd 2014
I only say that this is must have #2 b/c the sealed diff blew my mind. This is your next upgrade b/c it will keep your engine running cooler hence your vehicle will run strong longer. Though most of my friends say that this is your first upgrade...
Great Heatsink for Your Motor!
online5 - April 24th 2013
My Castle 4600 motor runs an average of 30°F due everything being aluminum.
Use the 4° toe on dirt only (see Below) and the 1° toe on the street.
Six (6) easy-to-get-to screws (4 skid plate & 2 lower control arms) and you can change from 1° toread more
Use the 4° toe on dirt only (see Below) and the 1° toe on the street.
Six (6) easy-to-get-to screws (4 skid plate & 2 lower control arms) and you can change from 1° toread more
Best money spent
Bashing HArd - February 23rd 2013
Bought this tranny in hopes of easier service and less flex when running hard. It work great. Paired it with the FLM sealed diff. Great combo.
Get This Tranny!
Big Chuck - April 03rd 2011
Got this tranny with the 4degree mount and the sealed diff and my truck ROCKS! its like a whole new truck! keep the new products coming FLM!!