Originally Posted by
workingonit
To give some idea. I'm trying to get the ball rolling on an Isuzu 4bd1t and matching msa5-g gearbox into an 82 RRC.
I assume I can list prices for the budget? Where I write 'say' then I have not got, but have made enquiries. Remember I live in Darwin so some things may cost a bit to get from interstate.
Vehicle $200 (cheapest component of the whole project already has 2" lift)
Isuzu engine/gearbox $1500
gearbox/transfercase adaptor say $3000
engineering cert and cert welder say $1000
new seat upholstery/belts and general clean up say $1000
new front springs and bits say $1000
So far under $8k, but allow for unexpected so say $9.
Drive train is relatively weak. Now the optional but probably necessary stuff.
Heavy duty axles/front and rear lockers/cvs/centre diff torque biaser/front radius arm upgrade/winch/home made nudge bar (some I've got) but say $10k
I'm beginning to scare myself :( but $19 - maybe $16 if you drop the torque bias and radius arms, bit less if drop front locker.
If the untried engine and gearbox needs work then say $2k.
To kind of put it into perspective a friend bought a Prado for $60k+. Then spent $20k+ on mods, or more than my budget, but still doesn't have the approach/departure/ramp over of my standard Disco 1 :) let alone the eventual capability of the RRC build. But then he is able to risk his life at 160kmph+ with his new chip, 'big lift', and speed underrated tyres and huge fuel consumption.
Why not an Isuzu County instead of RRC? County command a good price as a base vehicle. Nothing really in Darwin. Not all that comfortable relative to the sedan RRC, but admit a good camper base. You will need to keep the associated LRover gearbox in good nick because the engine is potentially hard on it (keep a spare in the garage) or go the MSA5-G route and expense of adaptor and bell housing/clutch change. And you will probably replace some of the running gear ie get locker. Turbo? Less aerodynamic so cost more in fuel. My guess is the cost of this will be similar to my RRC conversion.
Ex-army. Prices seem to vary a lot - guy here got his soft top for about $6k which I thought was good. No aircon or power steering - not essential but many people like - power steering conversion about $2k - aircon ?. So base price and lot of work and money to convert to carrying more than two if you got the soft top and want to go hard top. Pay more for the less common ex-mil station wagon hardtop. Soft top not my idea of a tourer. Then do you want lockers, turbo etc?
In terms of the level of effort required. Good tool set. Engine cranes are relatively cheap. Welder. Main alterations to chassis will be engine mounts. Not sure yet if gearbox mounts will require work to the chassis. Everything else is mostly bolt on or a bit of drilling, dare I say sewing.
Regardless of vehicle body type, and whether LRover or other brand, try and get the best cheapest vehicle to start, preferably with some mods already on. Some people, non-enthusiasts, virtually give away their Disco 1 after the shock of ownership. Maybe you just need a Disco Tdi300?