I know this is really broad but how is the LT4 cam as a turbo cam, I know it's good for moderatley modded 350's which is why i am getting it but I want to know how it works with turbos(twin). I am gonna start building a TPI 350 with the intention to be turboed but seeing as I am going from a 305 TPI setup to 350 I have that crappy p-nut cam. any help would be appreciated

 

I used the LT4 Hot cam in my 355 with twin to3 turbos. I just stuck the junkyard turbos on a NA motor and made 450 RW horse with only 8 lbs. I'd say it's a pretty damn good turbo cam. It sure worked for me!

 

What did you do for manifolds?