Is there anything else needed to install a fast78 intake on an ls1?
03-24-2008, 09:43 PM
#1
TECH Resident
Thread Starter
iTrader: (34)
Join Date: Jan 2008
Location: Houston Tx
Posts: 899
Likes: 0
Received 0 Likes
on
0 Posts
Is there anything else needed to install a fast78 intake on an ls1? I have a fast 78 intake that i am planning to install on a ls1 in a couple weeks is there anything else I will need? I seen some where that some one said I would need coolant crosover lines or some thing like that?
03-24-2008, 09:51 PM
#2
yeah man you will need to get the ls6 coolant crossover kit that or custom fab your pipes so the intake can lay down flat on the valley cover . i would just go and buy the ls6 coolant blockoffs that way you dont have any problems . also you are going to need to replace the bolts on the valley cover with some flat headed bolts that way you dont crack the bottom of your nice expensive intake . make sure your intake runner gaskets are good too .