Rank: Guest
Groups: Guests
Joined: 2/09/2015(UTC)
Posts: 43,977
Was thanked: 5 time(s) in 5 post(s)
|
is it possible to ID a YT head when still fitted to a motor? just cause its painted yellow doesn't make it so.
anyone know how to tell? cheers
|
|
|
|
|
|
Rank: Member
Groups: Registered
Joined: 20/02/2006(UTC)
Posts: 990
|
what motor is it?
In cubes we trust. Edited by user Thursday, 20 March 2008 7:57:00 PM(UTC)
| Reason: Not specified
|
|
|
|
|
|
Rank: Guest
Groups: Guests
Joined: 2/09/2015(UTC)
Posts: 43,977
Was thanked: 5 time(s) in 5 post(s)
|
186P block. any info appreciated
|
|
|
|
|
|
Rank: Member
Groups: Registered
Joined: 20/02/2006(UTC)
Posts: 990
|
o.k, take the inlet manifold off, and look at the ports, most yt heads have the inlet bosses removed. take a look at a standard one and compare. on standard heads the boss block half of the inlet. also yt heads have a little more porting.
-------------
|
|
|
|
|
|
Rank: Member
Groups: Registered
Joined: 20/02/2006(UTC)
Posts: 990
|
o.k, take the inlet manifold off, and look at the ports, most yt heads have the inlet bosses removed. take a look at a standard one and compare. on standard heads the boss block half of the inlet. also yt heads have a little more porting.
-------------
|
|
|
|
|
|
Rank: Veteran
Groups: Registered, Veteran
Joined: 22/05/2005(UTC)
Posts: 1,384
|
If the head is as boom describes, it can be done by anyone, it does not have to be a Yella Terra head, although the type of work done where the inlet centre cast is removed and a tube is inserted is the same type of work done to the commonly named stage 3 |
|
|
|
|
|
|
Rank: Veteran
Groups: Registered, Veteran
Joined: 22/05/2005(UTC)
Posts: 1,384
|
If the head is as boom describes, it can be done by anyone, it does not have to be a 'Yella Terra' head, although the type of work done where the inlet centre cast is removed and a tube is inserted is the same type of work done to the commonly named 'stag |
|
|
|
|
|
|
Rank: Member
Groups: Registered
Joined: 26/08/2006(UTC)
Posts: 671
Thanks: 1 times
Was thanked: 1 time(s) in 1 post(s)
|
If you look here http://gallery.oldholden...Tech/Engines/red+heads/
I have pictures showing a std head and a couple of stages of port work on two other heads. I there I have listed them as stages but that is still being debated as to what is w
|
|
|
|
|
|
Forum Jump
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.
