





Intake swap
I have a Lingenfelter/Weiand LSx aluminum intake (part #: 300-111) that the previous owner had, but never installed. I have read all the posts about heatsoak and such and not worried about it because the car will not be a 1/4 runner and will not be doing a lot of city driving either.
So all that being said, do you, or anybody you know have the Lingenfelter intake and what performance gains did they notice?
Also, what should I do with the valley coolant tubes? Should I just modify mine, or just dish out the extra coin for the ls6 ones?
Thanks guys, all help and input is appreciated.
...I am sure some owners will chime in, but you will probably need to convert to ls6 steam pipes and run the block-offs at the back of the heads... 



