Question about 5.3L Heads
#1
I am going to be buying and installing the vinci "062" cam when the group buy goes through, My cousin suggested that since I will be installing the cam that I should go ahead and get the heads done. He found these heads on ebay told me to find out if they will work?
http://cgi.ebay.com/ebaymotors/ws/eB...category=33617 . What do you all think because I am not that knowledgeable about these things and I want an opinion from somebody who knows. Thanks in advance.
http://cgi.ebay.com/ebaymotors/ws/eB...category=33617 . What do you all think because I am not that knowledgeable about these things and I want an opinion from somebody who knows. Thanks in advance.
#3
Those heads dont look bad, especially if you can get them for that cheap. 30hp may be pushing it though. It is hard to tell from the one small pic but it looks like he took a good bit of material off the swirl damn and made the ramp real steep. The peak flow numbers he listed arn't all that impressive but arnt bad. Maybe they will have some great mid lift flow numbers. You may want to ask for all the flow data.
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