what kind od diff is this ...pics help
 

Thank`s for looking, this is a center diff out of my OFNA pcr hyper 7 what kind is it called and is it stock ,and fill it with oil or greese? is it any goodthank`s for you help

RE: what kind od diff is this ...pics help
 

I think it's called a Worm dif.

RE: what kind od diff is this ...pics help
 

grease is very inconsistent, I run my mid diff heavy oil I dont think ive really seen anyone run too light in the mid diff but may be wrong. I have 10k in the mid it pulls hard but thats set up for big tracks with big jumps :)

RE: what kind od diff is this ...pics help
 

Its a torsen(torque sensing) diff. They are a type of limited slip differential which sends drive to whatever wheels have the most grip. Because it a lsd diff and not an open centre like most conventional diffs it doesnt require tuning with different weight oils or grease. It only requires them for lube.

I dont know if the PCR came standard with them, but my hyper 7 pro came with it standard plus also had a convetional diff with it as a option.

[link=http://www.rcuniverse.com/forum/m_4393570/anchors_4393570/mpage_1/key_/anchor/tm.htm#4393570]torsen forum[/link]

RE: what kind od diff is this ...pics help
 

Thanks chookman !