hi all

where does the rocker supply hole on diagram goto in the block

i need an exact diagram if anyone has one...or a good discription of oil travel from the hole, as i have blockage before this hole......my hydraulic valves are ok as oil is coming out of them but not getting to rocker shaft....

thanks all

[IMG]local://upfiles/3137/13D4012EECA74F74BFBE94676117E279.jpg[/IMG]

 

year and engine size

 

sorry ......1997 3.3 litre

thanks

 

hold it a minute.....diagram
11 years + experience and you cant tell engine difference..

 

ll that pic showed was a v 6 engine now if u can tell me what it was just be looking at it then more power to ya. There are 3.3 and 3.8 engines bascily the same. same block, bore different,heads some what the same. SO sorry if i dont want to give u the correct info with asking what engine and year u have. Oh and if u had a 2003 mini van with a 3.8 that is a different engine build all together.

[IMG]local://upfiles/1033/DF9CBF02B11E4C0E936703014E16E11F.gif[/IMG]

 

so sorry

thanks for reply

got same diagrams.........found out where they go

3 gallery holes in triangle (see picture)
These go to all the oil feeds

so i took out the gallery plug at the bottom and jetted water in until i saw it imerge from all the oil holes including the rocker shaft feeds

hopefully this has cured the problem, just waiting for delivery gallery plug and cam chain

[IMG]local://upfiles/3137/EB6394D067C74786BCA7C502F5A51B54.jpg[/IMG]