My bud just got a skunk 2 intake manifold for his 99 si and I was wondering if his manifold would fit and increase top end on my 98 b18b! My b18b is a jdm so compression is 9.4 plus I could get stage 2 crane cams for cheap witch are suppost to increase hp after 5700rpms!

LEt me know!

 

no the manifold wont fit your B18B, but they do make some difference on the LS motor I have one on my and I could tell a difference when I put it on and I only had I/H.

 

Have you checked out the crower 403 cams for the LS. Don't get a throttle body it will just be money you could of used for something else.

 

Yes but I have never been able to see dyno results! I'm looking for gains in my top end and to be cheaper then a ls/vtec!!!