ricky6991

http://item.mobileweb.ebay.com/viewi...id=23694671985

Im about to buy that off ebay and i am wondering if someone can give me the correct specs to buy for. Im boosting a 5.3 lm7 and im not sure which style intake is needed or are they all the same bolt pattern? Also which style FAST fuel rail and which style 80lb injectors?

Not sure if i order them for ls1,2,6 ect when they ask pretty much.

Example would be i buy that intake an tell them its ls6 and then i go buy the rail from fast for a ls6 and 80lb injectors for ls6 that they would all fit each other with no issues. Just wanna order correct fitting parts pretty much.

Ryans99ls1

iTrader: (16)

you need the fast lsxr fuel rails and im assuming you still have stock heads on it so the intake will have to be for cathedral port heads

ricky6991

Yeah motor staying stock other than springs and a cam... so when i order the intake i tell them i need it for the cathedral port heads? Then when i search for injectors i look for ones that work with the fast lsxr rails? Are they yr specific or anything?

I8UR4RD

iTrader: (16)

not to my knowledge. call FIC and tell them what you need. he will explain it. you can always buy adapters etc to make them work.