Hi all
Are EA81 heads interchangeable side to side?
They seem to be identical, but have different casting numbers (16 vs. 9).
I got the heads back from reconditioning and as I was about to assemble them, I began to wonder...
TIA
Marcus
EA81 Head Interchangeability
- Bantum
- General Member
- Posts: 1994
- Joined: Sun Jul 29, 2012 4:30 pm
- Location: Northern Territory + QLD
- Contact:
Mix a Lot ...
Yep - Only thing to watch out for is holes for accessories like power steering, as they may have had them done only on the right bank ( driver side in Oz ). + If you're going to be re-using them, try & keep them on the same side ( i.e. : mark them L & R ) to aid in wear & tolerances ... 
Cheers, Bantum ...

Cheers, Bantum ...
EA81 heads
Thanks to you both for the info.
Proceeding with rebuild - today I discovered sway bar rubbers and rear engine (gearbox) mounts all shot. Very little maintenance had been done on this little Suby in 120,000kms.
cheers all,
Gumbungle
Proceeding with rebuild - today I discovered sway bar rubbers and rear engine (gearbox) mounts all shot. Very little maintenance had been done on this little Suby in 120,000kms.
cheers all,
Gumbungle