Mac 67 " T " Port photos

[Tom Foley]

Can anyone possibly snap a photo of the transfer port on a Mac 67 and measure the over all height of the port top to bottom ? This would be very helpful as I don't have one to work from . THX !

 

[DickJones]

Can anyone possibly snap a photo of the transfer port on a Mac 67 and measure the over all height of the port top to bottom ? This would be very helpful as I don't have one to work from . THX !

Tom, I will dig one out tonight and pull the liner, will send pics and measurements.

 

[Joe Wiebelhaus]

Tom, here are some pics, I'll get dims tonight.

 

[Tom Foley]

Thanks guys ! CMB engineers should take a second look at how the underside of the dome of that dished piston is cast instead of milling it off flat so it is too thin like the 101 pistons .

 

[Andy Greene]

What do you have a Mac 67 going in anyway Foley? C-Mono ?

 

[Tom Foley]

C Hydro . Same old silver head version from a million years ago .

 

[Tom Foley]

Tom, here are some pics, I'll get dims tonight.

Any luck Joe , Dick ? Out of time need to start cutting . Thanks !

 

[dwilfong]

Tom what are you cutting?

T ports in a new style liner?

 

[Tom Foley]

Old style non t ported liner and piston , will be cutting any second !

 

[Tom Foley]

All done and now in the boat ready for some breakin before Charleston , should take about a twelve pack .Piston , Exhaust port, T ports and main rear boost port modified . Thanks for the photos , they helped a bunch !

 

[Elias Vazquez]

All done and now in the boat ready for some breakin before Charleston , should take about a twelve pack .Piston , Exhaust port, T ports and main rear boost port modified . Thanks for the photos , they helped a bunch !

Turned out beautiful Tom!!

 

[DickJones]

Tom, here are some pics, I'll get dims tonight.

Any luck Joe , Dick ? Out of time need to start cutting . Thanks !

I thought U got what U needed from Joe, if U need dimensions and cosign angles I can get those for U?dick

 

[Tom Foley]

Cosine angles ???? I just did a little "Dead Reckoning " . "eyeball engineering " and a little layout using a finepoint sharpie and cut away ! :lol:

 

[FloridaScaleBoater]

Cosine angles ???? I just did a little "Dead Reckoning " . "eyeball engineering " and a little layout using a finepoint sharpie and cut away ! :lol:

And nice work it is T-Bone