I have a 4.04 x 3.58=367 and with Eddies and a 230* cam, and it's a streeter's dream at 10.9Scr with the KB 107s....... I couldn't wish for more. I'm actually thinking a lil less would be ok, to get back a lil fuel mileage. I'm thinking of a tighter LSA is all, and shedding a lil exhaust duration.
Mine is a cast-crank 360 base. My butt-dyno thinks peak power is about 5200, but I rev her to 7000...... because I can,lol.
AJ, back down 1 cam size, 224@050 and port the heads. Find a high lift cam and use 1.6 rockers. A 108 is what your looking for on the cam. The engine is large enough for it. You should have a new peak around 6K.
