Valve Cover Bolts Torque
Aem cam gear adjustment bolts (3 of them). 15ft lbs.apply loctite red to the three retaining bolts.
1973 Datsun 240Z, L28 with carbs and a Custom Air Breather
Intake throttle body to plenum bolts (tpi) 18 ft/lbs.

Valve cover bolts torque. 944s and 944s2 use the same valve cover and bolts. I'll be tackling that job this weekend, but wasn't sure what the torque spec was. Install all bolts finger tight.
Main bearing cap bolts 70 ft/lbs. Leave it sit for a half hour. Joined feb 23, 2007 2 posts.
Valve cover bolts into header? Engine service lift bracket m10 bolts Use a short handle box wrench, and just tighten the bolt.
The old sealant is normally visible when removing the cover. 5 1 4 (intake side of valve cover) The torque spec for those bolts is 106 lb/in or 8.8 lb/ft.
Do the center 3 bolts first, then the rear bolts and then the front. Discussion starter #1 mar 13, 2007. I will be changing the valve cover gasket on my 1998 ml320.
Too much torque and they could strip out, and too little and there could be leaks. That is why the rod nuts are 21/32. 15 lb/ft is way too high for those.
I expected to see lot more screws holding the valve cover. What is the torque specs for 2002 sonata 2.4 dohc valve cover bolts? If you're going to work on your truck any more, you might as well buy a torque wrench and keep it.
You can put quite a bit of stretch on the valve cover bolts that far exceedes the 4.5ish ft lbs the manual calls for. Special wrench for each job. Tighten those bolts up carefully and we shall find out.
Valve cover bolts are in most cases reusable unless rounded off or striped. Probably the gasket is old, but ive tightened mine about 3 times in 6 years. There are no leaks, but i am afraid maybe the bolts are getting stretched because of the incorrect.
Once you have confirmed 3 ft lbs, then slowly go to 6 ft lbs. I use 6 ft lbs. #3 oct 12, 2018.
You will find they have all changed, even with rubber gaskets. Install all bolts finger tight. Engine mount through bolt nuts:
You will want to use a calibrated torque wrench while doing this to make sure that you get them accurate. The bolts in the valve cover on a chevy cruze need to be torqued to 71 foot pounds each. The torque spec is attached.
Then come back and torque all to 6 ft lbs again. I think these are the oem valve cover bolts: There was a different wrench for each application, and the handle was sized to match how tight the fastener should be.
Valve cover bolts are in most cases reusable unless rounded off or striped. Looks like i'm done torquing them down then. Believe its 16 bolts 10mm.
Are you talking about the exhaust heat shield bolts, maybe? Common sense is the key factor here. Put some gasket dressing between the new gasket and the covers only.
I also use those torque spreaders under the bolts to help spread out the torque around the bolt holes in the covers. The porsche recommended torque is 10nm (7lb ft). Or exhaust manifold mounting studs?
Saturnia september 25, 2018, 7:32am #1. Tighten the inner bolts before the outer ones. A couple of bolts it is better to have a longer extension for the socket reach.
Second and third time was prevent maintenance. They have more uses than valve cover bolts. I need to find a very tiny torque wrench for something that small.
On the big bible ford mechanic book for a 92 it is labeled as rocker arm cover shown in the photo and it states the valve rocker arm covers are tightened in two steps. Ford did not use torque specs. Start from the center and torque bolts from center out.
First time was because i noticed the leak. All the valve cover does is keep the oil from getting out through the mounting surface, it's not trying to contain combustion, it's not getting any real additional stretch from internal pressure, otherwise the oil filler cap wouldn't be made of plastic. I only saw 4 bolts per side.
What is the torque specs for 2002 sonata 2.4 dohc valve cover bolts? Make sure you put a small amount of sealant on the new seal at each corner where the cam bearing housing attaches to the head. Do not use silicone between the gasket and the head, it will cause the gasket to slip.
#6 apr 29, 2011. I use a nut driver so as to not overtorque the bolts. It's crazy how light of a torque spec this is.
Two minutes later, tighten bolts to the same specs. I torque the valve covers up in two or three stages to allow even load on the o rings. Hello, i replaced the valve cover gasket on my 02 saturn sl2 but i tighten the bolts by converting 89 inch lbs to ft lbs in my torque wrench.
Start from the center and torque bolts from center out. The trick though is to go to 3 ft lbs on each bolt, slowly. Usually recommended to torque in three phases.
My holden reference says 1st pass 11 ft lbs, then 15 ft lbs. Engine mount heat shield nuts: I've never actually changed a valve cover gasket in the handful of odd.
You tighten the bolts from the center out. Always replace the round seals in the valve cover for the.
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