Can anyone tell me if a 1988 tpi corvette 350 intake the same as a 1989 305 tpi intake?

 

no its not, the EGR is plumbed into the back by the distributor, and the bolt angle is different on the vette heads...all are the same and on your 89 heads the center angle is 72*. Aluminum GM heads have no heat crossover thats the difference in the EGR plumbing.

 

thanks for the info