6 bolt vs 7 bolt head?

[GSEclipse06]

so i have an extra head from a 2.0t, that i'm trying to sell. i have a buyer but he wants to know if its a 6 bolt or 7 bolt and i have no idea. its stripped down, just the head. how can i tell the difference just from looking at it? i tried to search but most indicate using the oilpan which i obv don't have, just the head. thanks.

 

[djalogik]

you can look at the intake ports they are way bigger on 6 bolt head.

 

[GSEclipse06]

bigger than....? the exhaust ports?

 

[snowborder714]

No, they're just big in general.

Oh the wonders of searching (just searched for "head").
http://www.dsmtuners.com/forums/bolt-tech/157870-difference-between-1g-2g-head.html
http://www.dsmtuners.com/forums/newbie-forum/326874-difference-between-6-7-bolt-head.html
http://www.dsmtuners.com/forums/newbie-forum/252674-1g-2g-head-identification.html
http://www.dsmtuners.com/forums/newbie-forum/123568-answer-quikk-difference-1g-2g-head.html

 

[TofastForU_99]

no the intake ports will be bigger on the 6 bolt then they would be in the 7 bolt