CAM INSTALLATION INTO THE 3TC


Created: 20-JUL-99
Last Updated: 20-JUL-99



The photos were digitised from a video camera thus the poor quality.

Note, if you need detailed info on the installation ask me, This page
only outlines the basic steps and should give you an idea about whats involved.

Before proceeding, ensure your motor is at TOP DEAD CENTER, and remember to
MARK everything's position

CARFRONT.JPG 1.)
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Comment: Gearbox X-member dropped, radiator out, head off, Engine angles upwards
Cleanhead.jpg 2.)
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Comment: Underside of the head after cleaning.
Cleanpistons.jpg 3.)
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Comment: Remove timing cover and Clean up the pistons
Dirtyblock.jpg 4.)
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Comment: Head off, timing cover off, take sprocket and retainer off. MARK chain
OLDCAM.JPG 5.)
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Comment: Retract the old cam, careful not to damage bearings.
THECAMS.JPG 6.)
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Comment: Comparison, old VS new cams.
Cleanpistons2.jpg 7.)
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Comment: Ensure clean surface for new head gasket.
Headagain2.jpg 8.)
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Comment: Notice those horrid air injectors on Exhaust side?
VALVES.JPG 9.)
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Comment: Hemi Head - not bad :)
Headagain.jpg 10.)
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Comment: Complete 3TC head, clean it all up nice for new gasket.
NEWCAM3.JPG 11.)
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Comment: Insert the new cam, mind the bearings, and GREASE IT UP FIRST!
NEWCAM4.JPG 12.)
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Comment: It can be difficult to get the cam in, just persist in rolling it around.
NEWCAM2.JPG 13.)
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Comment: Rotate cam until it slots all the way in, careful u dont lose a bearing!
NEWCAM.JPG 14.)
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Comment: The new cam NEARLY in. Once in bolt up retainter, replace sprocket.
Timingcover.jpg 15.)
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Comment: Apply new gasket forming compund, Replace the timing cover.
Timingcover2.jpg 16.)
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Comment: make sure its sealed all the way around, and fix some retaining bolts.
Headgasket.jpg 17.)
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Comment: Put new headgasket on.
Headbackon.jpg 18.)
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Comment: The heads going back on.
Headbackon2.jpg 19.)
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Comment: Head bolts back in, now Dial the cam in..
ROCKERS.JPG 20.)
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Comment: Rockers, waiting for clearance check.
ROCKERS2.JPG 21.)
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Comment: Adjust the clearances as specified by cam manufacturer.

Its been a long time since I did my cam, but I think that might help..
Also redo the valve clearances after you get the engine warm.


HOPE IT HELPED!