sb 3600 dd help
 

do i have to upgrade the clutch hydro or can i use the stock one

I always recommend a Hydro upgrade with any Dual Disc Clutch. Ive seen to many guys stuck on the side of the road cause they can't get there truck into gear.



Luke

Yeah upgraded hydros are pretty much a must

I dont have any experience with southbend, but without upgraded hydros in mine it would be tough to push, and could grenade stockers quickly

do the hydros it is worth your while

looking at your sig and by your name, you have a 2006 and 1996, if it is in the 06 then yes you would probably wont upgraded hydralics because with in time, they will go out, but if it is on the 96 then you are fine runnig the stock hydralics they were built alot better back in the late 90's then they are now, and I run those hydralics on trucks with 4200# with no problems at all. I know its the 6.7 forum but just going off your sig etc.