How Much Ported Gt Head Worth

[cheshireglanza]

As above how much ported gt head worth with toyota stem steels done 800 mile could do with skim tho stage 2 port

 

[H_D]

whats been ported exhaust side? inlet side? both? is it also polished? port matched? any work done on the combustion chambers?

 

[weeJohn]

Depends on who did the work really.

 

[sx_turbo]

as wee john says depends on who done the work, and what work has been done.