I had the oppertunity to view and photograph a set of heads that were ported by an experianced local guy that has ported many buick heads with excellant results.
A picture is worth a thousand words,
those of you with the buick powersource book turn to pages 65 and 66
The two templates you see are what were used and are a perfect fit in these heads.
These are not my heads ( I wish they were) if serious buyers pm me I will put you in contact with the man that did the port job.
I should also mention there is the option to finish these heads to suit your needs and preferances.
There are pics posted here http://www.turbobuicks.com/forums/showthread.php?t=53698
A picture is worth a thousand words,
those of you with the buick powersource book turn to pages 65 and 66
The two templates you see are what were used and are a perfect fit in these heads.
These are not my heads ( I wish they were) if serious buyers pm me I will put you in contact with the man that did the port job.
I should also mention there is the option to finish these heads to suit your needs and preferances.
There are pics posted here http://www.turbobuicks.com/forums/showthread.php?t=53698