4HA & Jag IRS Compatibility

Iain · Post by **Iain** » Tue Apr 23, 2013 5:19 pm

Hi,

Was wondering if someone on here confirm..

If i had a 4HA Axle casing from a Scimitar and a Jag IRS unit with a CWP Ratio (3.54) i wanted and a powerlock LSD could it all be transferred into the 4HA Casing?

I have heard of the LSD being used but need to confirm that the CWP will work also?

Thanks!

Post by **katanaman** » Tue Apr 23, 2013 10:36 pm

in a word yes

ian.stewart · Post by **ian.stewart** » Wed Apr 24, 2013 8:46 am

I seem to remember there is a bit of spacer making needed, might be worth having an ask in Retrorides

Iain · Post by **Iain** » Wed Apr 24, 2013 11:17 am

Thank you, I know the diff unit is transferrable but wanst sure about the CWP. I will ask on retrorides now..

Post by **katanaman** » Wed Apr 24, 2013 11:02 pm

They are the same diff just the tubes are different. They were actually used as a live axle in the MK11 jags.

http://www.scparts.co.uk/index/lang-2/l ... pl,x-a.htm

And some more information along with what Ian was on about

http://www.pistonheads.com/gassing/topi ... &f=149&h=0

Iain · Post by **Iain** » Sat Apr 27, 2013 1:25 pm

Ended up buying a semi floating atlas yesterday, with updated shafts & tubes.

Hopefully it will do my trick!

Thank you.