i know that i first gen exhaust wont fit onto a sencond gen
but what parts are interchangeable
for example id i found some nice 17 inch alloys on a first gen would it fit onto a second gen
im sure you all get the idea - so fire way !!
I THINK that MK3 1st gen wheels will fit a MK4 2nd gen as long as its got the 4 stud wheels ... other than that none of them will interchange
2nd gen guys are using 680\'s injectors from 1st gen EFi motors (84-85 GSL-SE)
dunno about much other stuff....