novaconv, thanks for the tip dont know whay i havent considered that, seems i have read about that somewhere before though, and will look into to it further, yet another thing to wrap my brain around. twisted i agree 100% think about it twice build it once, problem is i cant stop thinking about it and am becomming obsessed LOL, on an upnote though i did decide on a cam from isky its a .488 lift 262 duration, think this is a wise choice or should i reconsider, also ordered my carb went with the holley 390, anyways thank you guys alot all your comments have been extremely helpfull
neil
