Question! Need to find Link.

[twstdv6]

I was looking the other day threw some intake & head porting threads. Within the thread there was a link that someone did a comparable on the stock heads to stock heads ported and aluminum heads ported. Where they where mearuing them with a ruler. Can someone direct me to this, I have searched again but can't see to find it.

 

[413turbo]

sticky in engine tech, nice write-up and pictures.


http://www.turbobuick.com/forums/engine-tech/216319-gn1-rs-ported-unported-stock-heads.html

 

[twstdv6]

That's It!

sticky in engine tech, nice write-up and pictures.

Thanks 413turbo, Going to save the link.