Originally Posted by brandon301
im still tossing around ideas here. what easy modifications can i do to a pontiac 350/400..?? also where do i find these engines? there not out the like the sbc.
Basically the same mods that you would do with any other engine. If you find a 350, it will more than likely have a 2bbl manifold. A 4bbl manifold will fit, but depending on year, you may need different intake gaskets. On the Wallace Racing site, there is a list of manifold year to head year chart, here: http://www.wallaceracing.com/enginesearch4.htm
Headers are another way to increase power and a good advance curve in the distributer with it being all in by about 22 or 2300. Mr. P-Body does more street engines than I do, so you might PM him for more assistance.