ok so this is my first post here i normally post up at nffboa.org

heres my question, i have a 305tpi HO in my 88 iroc, im getting a 355 built and im keepin tpi to pass inspection, i plan on getting slp runners, and my stock plenum mega ported, its getting heads cam blah blah, but ive never heard anyone mention intake manifolds when they build these, so can i just get the manifold ported to match, or would it be smarter to get an aftermarket manifold, TPiS big mouth, or the edelbrock being the two im lookin at. any help would be much appreciated either messaged on myspace at www.myspace.com/yoiroc or on aim at black88bowtie, thanks in advance