parks450

iTrader: (17)

Ok so I have a 5.3 that im swapping ib a s10 and I put a ls6 intake on it and was wondering where the coolant crossover should go. I have a port right by my radiator cap is that where its suppose to go to?

Darkman

iTrader: (2)

I think the answer is yes on the radiator port.

On a stock LS6 (e.g. 2005 CTS-V) the hose from the cross over (front only, on the LS6) connects to a three-way tee connector. The other two hoses on that three-way tee connector run between a steam port on the radiator and a port on the surge tank.

Sales2@Texas-speed

iTrader: (5)

Correct, that steam pipe must run back to either an overflow tank or the radiator!