Hi all,
This is my first post and maybe it's controversial?
I have a 1972 2002 touring (Gretchen) which is currently in a state of disassembly. I had her dipped a few years ago to stop the rust, and then she was covered in lanolin and put into storage. Anyway, the project is about to start again and now some large decisions need to be made.
Engine conversion.
Gretchen was in a sad state when I found her. Huge body damage and a different engine block. While the damage can be fixed, the numbers on the block can't be. This was good and bad. While it meant Gretchen could never be restored to a 'matching numbers' concourse level, it did mean that an engine swap was an option.
The dilemma is, which engine?
The options are:
1. BMW M10 that came with the car - full re-build and mildly tuned.
pros - fits, easy, stock
cons - low power, thirsty, expensive, nothing special
2. BMW M10 from a Tii - full re-build and mildly tuned.
pros - fits, BMW period awesomeness
cons - rare (but not impossible to find), expensive, thirsty
3. BMW M42 - partial re-build and mildly tuned.
pros - fuel injected, modern, 5 speed conversion easy
cons - major mods to fit
4. BMW s14 - full re-build.
pros - BMW total awesomeness, killer gearbox
cons - super rare, EXPENSIVE!!, major mods to fit, thirsty
5. NISSAN SR20DET - partial re-build and mildly tuned.
pros - cheap!, 5 speed conversion easy, HUGE power, the engine is the 'right' way around for RHD. i.e. the exhaust is on the passenger side.
cons - not BMW, major mods to fit (same as s14 and m42), not BMW...
So, what's the general thought on the above? You know where I'm headed with this, so, don't hold back.
Adam