An issue the OP will possibly have once the first 240 acquired is one is never enough.
For me, one was just fine for 28 years - until I viewed all of the fantastic 200 related projects on this site. Now I have a craving for a second project version. Do I want T5 power / retro early stylie looks with a turbo / a GLT spruced up for daily use / a minted 244 or 2 / a 240 sports edition. Or perhaps I need to do some original thinking and come up with another project. Or maybe I should concentrate on fixing up the existing car first!
Either way - first step is looking for a house with a big driveway
