Which hydraulic throwout bearing ?

Stephan427SC · #1 (**permalink**) 12-25-2014, 08:00 AM

Hi guys,
I am searching for the best hydraulic throwout bearing for my engine/tranny package. What will I need to check before ordering ?

Here's what I have : Ford FE 390 engine with Tremec TKO600 tranny (TCET4617). Pressure plate is diaphragm style.

Thanks,
Stephan

Stephan427SC · #2 (**permalink**) 12-25-2014, 08:13 AM

Input shaft diameter is 36.5mm (see pic)

Stephan427SC · #3 (**permalink**) 12-25-2014, 08:15 AM

Picture of pressure plate

redmt · #4 (**permalink**) 12-25-2014, 10:59 AM

Here's a general question. Why would you want a Hyd TO bearing? Clearance? Reliability? Why not a conventional bearing /fork design with a hyd slave?

PaulProe · #5 (**permalink**) 12-26-2014, 05:28 PM

On some cars, clearance is a real issue.

Not all hydraulic throwout mechanisms are created equal. I've heard positive on Tilton and some negative on McLeod

I'm interested in what others have to post.

Paul

JLip · #6 (**permalink**) 12-27-2014, 01:31 AM

I just had mine changed over to a internal hydraulic throw out bearing and LOVE the amount of pedal and the way my car now shifts etc. I'm not a gear head & wasn't a big fan of the internal from what others have said and what I have grown up. Based on on my guru motor man's experience and the proven track record of the internal thought I've give it a shot. The pedal is soooo nice and a real joy to drive now. I'm sure someone will be able to give you some feed back as to the negatives and positives but all I can say is Wow....Sweeeeeeet!!!! Love the newer technology! I know the old external slave is easier to get to, etc but once the drive shaft was dropped and the tranny slid back it was a piece of cake to get to.