MCM 165 rocker arm specs

[Alterd88]

Can anyone tell me the torque specs for intake manifold, rocker arm, exhaust manifold,and cylinder head please.

 

[Don S]

Re: MCM 165 rocker arm specs

Would this be a 4 cylinder or a 6 cylinder engine. Year would be another help.

 

[Alterd88]

Re: MCM 165 rocker arm specs

sorry bout that its a four cylinder 224 c.i.d. its a 1987

 

[stonyloam]

Re: MCM 165 rocker arm specs

Intake 25
Exhaust 25

Rocker arm 20 With Valve closed:

TDC #1 Cyl closed 1,2 and 4 intake, 1 and 3 exhaust
Rotate 360 degrees
3 intake, 2 and 4 exhaust

head: perfect seal on threads and bolt head. Torque in stages 55, 90, 130

sequence 7 3 1 5 9
....front.<.8 4 2 6 10

run up to operating temp. Remove rocker arms. Retorque to 130

Reinstall rocker arms as above.

Have fun

 

[Alterd88]

Re: MCM 165 rocker arm specs

thank u hope this works to get my family on the water

 

[Alterd88]

Re: MCM 165 rocker arm specs

retorqued everything .thanks for the info. runs at 120 degrees with the muffs on, gonna take it out and check in the water but after runnin for an hour went to retorqued the heads and found some milk on the inside of the valve cover none on the head could that be from the hose from the valve cover to air cleaner not connected? there was some sludge in it thats why i had the heads checked one valve guide replaced and valves reseated. i replaced the head gasket set. so i am going to run some sludge remover after i check it on the water. i flushed it lightly after i pur it back to gether no sludge in the oil pan or dipstick just on the inner valve cover. any suggestions would help and be appreciated to get my family on the water