Anyone have pics of the 1993-94 and the 1995-up coolant crossover tubes from the back of the heads? Or does anyone know the difference? I have both of the part numbers for the complete kits (thanks Shoebox) but I don't know whats different about them.

BTW, the LT4 is going into a Thirdgen and I'm looking for different ways to route the coolant.

 

I believe they are the same, but one of them does not have a hose attached.

 

The back can be seen in this pic.

I think the only real difference is in the front of the pipe. The early pipes seem to have a little crook (as diagrams show) in them as the rubber hose connected goes to the radiator. Later models have the right angle elbow rubber hose that goes to the throttle body.

You probably read on my site what is included with both pipe kits. The early kit includes the rubber hose to the radiator. The later kit has no rubber hose.

 

So both versions of the tubes run down the passenger side of the intake?

 

Yes.

 

Thanks...