fjb78

iTrader: (3)

I am in the process of doing a head, cam and intake swap. I thought I had a LS6 intake on my car. When I removed the intake the coolant rail is still there that goes from the front to back of the heads. Can the FAST intake be installed with this coolant rail? If not what do I need to do. Thanks for the help.

Engine_HP

iTrader: (1)

get the c5 zo6 coolant pipes or cut and weld the one u already have read here: http://www.ls1howto.com/index.php?article=5

SweetS10V8

iTrader: (4)

No you cant use them. The instructions tell you this, and tell you what part number to buy from GM.

fjb78

iTrader: (3)

I bought the manifold used and do not have the part numbers.

Does anyone have the numbers for me? Thanks

teke184

iTrader: (5)

most of the vendors sell the tubes....generally listed in the intake manifold section.

since you need them for the LS6 and the FAST swap

fjb78

iTrader: (3)

I ordered the kit from a sponser.
Thanks

garygnu

you can run a coolant line under a ls6 intake ,just remove some of the ribs on the under side of the intake floor.if installing a fast intake get 2 vette coolant lines.use rubber lines to connect both to a T-fitting.or drill and tap the coolant passages coming out of the heads and run AN fittings and braided lines.