thanks for all the feed back its all really apreciated
now that i have decided to buy this short block, any sugestions on a cam choice that would work well, i am curentley runing a comp cam
pt#12-502-5 540 valve lift and 250 duration works well between 3000 and 6500 although i never ran it out the end at 6500 yet as everyone has told me a 400 wont take that rpm, seems to work well in my 400, any thoughts on this, along with the question i also got a tunnel ram with two 600 holleys would they work better on this or my single 850 holley????????
thanks again guys