My tranny is shifting real lazy and I have to tell it to shift 15-20 mph before it shifts. Tranny not making any odd noises or anything but I was thinking of having it gone through this winter.

 

Lazy shifts could be a sign of wear and or a sign of a bad Presure control solenoid in the trans

 

Sounds like you might be in need of a rebuild. For a car running as quick as yours is, you should seriously narrow down your options for who you consider to build it. Check out the supporting advertisers on this board for feedback, and customer satisfaction.

Thanks,
Frank
CPT

 

Definitely needs refresh or rebuild.

 

Going to agree with the other posts. Looks like you're looking at a rebuild in your near future.