WZ507 said:It’s a beautiful port, but not being at all familiar with the details of the Fullauto head, is the porting new or the same machining that has always been used to finish the heads? If it is new machining, are there any airflow numbers comparing the std head to this head? What is the x-sectional area of the port in the smallest section?
Fullauto said:Sorry, not good quality pics but they were what was sent to me. The porting should be the same as before, just neater. The shape should be the same. Have you seen one of my heads in the flesh?
Madnorton said:Just buy one and abuse it - I did, and wish I done it ages ago. I did not even bother polishing the ports either, so with these the CNC is an improvement on a very good head.
Fullauto!Milo of Vt. said:So, are these new cast heads or old ones remanufactured. Either way, what is the name of the company that produces these? Thanks.
BritTwit said:This thread should be right next to the Crank Porn thread.
Maybe change the name to "Great Head".
:lol:
Milo of Vt. said:So, are these new cast heads or old ones remanufactured. Either way, what is the name of the company that produces these? Thanks.
gortnipper said:Are all the current run spoken for?