4A Bellhousing To 20 Spline T50 And Clutch Slip Help Plz

[crunk81us]

Ok so I have put into my ke20 a smallport 4age with t50 20 spline..

 

my build thread : http://www.rollaclub.com/board/topic/60867-another-4age-ke20/page__hl__%20another%20%204age

 

I have 2 issues one which i think i have found the answer to.

 

1. i have an issue with oil leaking between the bellhousing and box. (i have found that i need a spacer ring on the input bearing.. will this be causing the box to move on the bh and leak oil?)

 

2. clutch slip. I have an almost new exedy clutch in there and afaik i have standard smallport hp. It slips really bad. could the spacer ring i didnt know about be causing this issue as well?

 

any advice greatly appreciated, i don't want to keep pulling it apart.. if i need a hd clutch i would rather get it now before i drop the box again.. (5th time for oil leak)

[Mechanical Sympathy]

How's the rear main seal on the engine?

[crunk81us]

Engine is dry as a bone. No leaks anywhere. I think I'm going to order one of those new hd clutch and lightweight flywheel kits..

[tojo2]

Without the spacer, inputshaft and bearing will be able to move in bellh. and oilseal in bellhousing

 

will leak oil and contaminate the clutch. Gearbox wont last long. Get a spacer (68x62x10mm from memory) made and

 

renew the oilseal. Also make sure there`s a guide bearing in the end of the crankshaft

 

Your clutch can probably be saved by washing with a strong degreaser like brakecleaner.

Edited September 15, 2013 by tojo2

[crunk81us]

Cheers, I found a diagram for the spacer, it's being made.. I got the spigot bearing in. . Will pull box soon and check out the clutch

[crunk81us]

Double post.

Edited September 16, 2013 by crunk81us