[Scorcher000]

(03-21-2013, 07:07 AM)stupica1 Wrote: yes the cylinders are getting bored, head is getting done too.

As Brandon said above yes the head is getting done too.

It is not finished but it is scraped out as much as I would like to on the Exhaust side of the head. And I am only doing what is necessary to increase airflow. In this case on the Exhaust side I figured it out to be roughly 20-25% more flow.
It still needs the Intake side scraped and polished and then the whole head cleaned and sanded smooth.
Also look on the far left port at the bottom of the inside of the port. There is a letter "C" in the metal. I thought it was kind of weird but then thought, hmm, the coolant much run underneath in the channels below.


STOCK



SCRAPE VS STOCK


POLISHED VS SCRAPED


ALL POLISHED