hellfire_studios

I got my new motor and would love to swap out the big old truck intake manifold for a slimmer more eye pleasing ls2 or ls1 intake manifold. I was wondering if it was an easy task to do and if I would gain or lose power from it?

Josh

radkon

iTrader: (2)

LS2 manifold is really the worst flowing of the GM manifolds. I would shoot for an LS6 or at least an LS1.

LS1-450

iTrader: (33)

There are members on this site whom have cut off the bottom in order to access the inside of the LS2 intake. Once the internal support towers are removed & the internal runner openings are trumpeted, the LS2 intake flows very well. IF you have the tools to do this & then weld the bottom back on (nylon weld, it's easy), then this may be a good option for you.