Cocast head help!

[F188CHG]

Hi guys

Needing some help just went to fit some valve stem seals on my cocast head but thay seem to be smaller that the standard xe engine.

can any one tell me where i could get them from?

Thanks Ali.

[Clean 2.0 nova]

To clear up confusion it sounds like you have already purchased the seals - right? And you have tried the seals but they seem to small. So now you could do with some advice on a more reputable supplier.

Please tell me if i'm reading this right:tard: -It may be me not understanding the post.

[Stuart]

measure the OD of the valve guides please :)

[Philsutton]

they should be the same, ive never had a problem when fitting the same stem seals to either a gm or coscast head.

[F188CHG]

I think it has diffrent copper guides fitted i got some seals for it. Thanks Guys

[Stuart]

did it have 13mm bronze guides?

[Philsutton]

ah well if its bronze guide related then it doesnt relaly matter if is coscast or not as they will after market ones