318 head porting for the average joe

Most of the info necessary to port smallblock heads is covered in the first few pages!
I have done a set of 1966 273 closed chamber heads with 1.88 intakes.
This thread was perfect in helping me decide 'how far to go'...

Hogging out the ports is not needed as these heads flow excellently for daily drivers.
If you need more flow then go for a 360 head they are all practically the same...

Happy Christmas from England