Help my Identify these heads?

[tbird187]

Bought another project car and the guy had no idea what was on his car. The heads are aluminum and there is a CK stamped on one of the ends but the C is backwards any ideas???

 

[mob]

They're Calvin Klein heads

 

[tbird187]

lol

 

[Mustang5L5]

I've seen that stamp before, but for the life of me can't remember where or on what?

 

[tbird187]

guess they dont exist lol ive searched for 2 days now cant find anything

 

[tbird187]

ttt

 

[BK_CAULEY]

im not 100% on this but i think those are the old trick flows. the very first designs to come out.

 

[tbird187]

damn that would be awsome anyway to verify

 

[stykthyn]

I thought the old trickflow highports were cast iron

 

[BK_CAULEY]

I thought the old trickflow highports were cast iron

they are and had some other name on them not trick flow.

 

[tbird187]

i found these numbers on my heads

0305 0407 0084 and 0305 0407 0306

 

[tbird187]

Here are some measurements,

valves 2.02/1.62

intake port measures 2.15x1.33 exhaust measure 1.35x1.41

 

[tbird187]

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[FastDriver]

I'm gonna go out on a limb and say you've got bigger problems than figuring out which heads you've got. Although, they do look like a nice set of aftermarket aluminums. I believe that the valve sizing matches trickflows. I know that they came with 2.02 intake valves. 1.62 sounds off, but 1.60 would be right, if I'm not mistaken. The shape of the intake ports.... I can't remember how rounded off the old TFS heads were, but if you find out that they are the old trick flows, I would recommend havings someone smart look at the valve guides. I remember reading about all kinds of problems about the originals' valve guides.

Just a couple of thoughts. Wish I could answer your question.

Chris

 

[tbird187]

haha yes i had bigger problems.. thanks for the input will call trickflow tomorrow and see what they have to say

 

[backfocus]

Those look similar to my old high ports, but it is hard to tell form the picture quality. Can you take a pict of the front, where it should have the stamping. The old high ports are aluminum, but are rough cast, not smooth. I should be able to tell front the front pict.

Also the high ports were the 2.02 and 1.60.

 

[tbird187]

I Called trickflow and the guy said they are not trickflow but he was not very helpful so who knows

 

[backfocus]

Just FYI, it took me 3 months of calling and research before I found out what mine were. Most of the people that work at Trickflow where not there when they first made the High Ports, so they still could be. Later today I will pull you some picts of mine to compare.

 

[tbird187]

nice thanks alot

 

[tbird187]

ttt