Outer Limits 4x4 Board

My 82 rangy had a fairy overdrive fitted to it, which I removed when I fitted the 4.6
as i thought it would be more use with everything intact.
My son has a series 11a 2.25 petrol ex oz army workshop vehicle. I was just wondering if
fitting the overdrive to the series transfer case is a simple bolt on, adaptor plate or major
mod not really worth it kind of idea.
Cheers
Michael.

AFAIK the lt 95 overdrive is different to the series overdrive.
series fairey overdrives are not expensive to buy, just a little hard to locate.
david

Yep - LT95 and series faireys are COMPLETELY DIFFERENT. The LT95 Fairey is a lot stronger and a lot harder to find.

If you want to fit an OD to the series LR, try and track down a TORO. Compared to a fairey, they have larger gears and bearings, more oil capacity, don't have a high pitched whine (or at least not as loud as a fairey), and have a coarse-splined engagement gear which lasts a lot longer than the fine-splined fairety gear.

Thanks for the replies.
My son is only 4yrs old so he doesn't drive it that much,
I was just thinking if I could bolt up the overdrive I would take it to work
occasionally to keep things lubricated and such.
Once you are up and running it's not to bad it is justticking over a bit quick.