[Healeys] Strange Problem

[nickzarkades at comcast.net]

 took out my 66BJ8 out for the first time this spring and immediately notice 
something wrong, when I started the car up it rev up fine, however when I put it 
in gear it would feel like I was running on three cylinders or one carb. When I 
have it in neutral it revs up fine, I checked the carbs, timing and linkage with 
no luck, any ideas out there. Could it be a transmission issue?

Thanks,
Nick Zarkades
66bj8