Start with flywheel on the T mark with the piston up . The cam lobes should both be down . With the lobes down the pointer on the cam gear should be straight up , pointing toward the mark on the engine housing . Make sure your camchain tensioner is removed . Put cam chain on cam gear and check that all marks are aligned . This is also where you need to adjust your valves .
with the number one piston at tdc, the intake cam(rear cam) lobes should be pointing to the rear of car, the exhaust cam(front cam) lobes should be pointing to front of car. then you need to insert a cam alignment tool(3/16 inch thick) in slots in both cam ends on drivers side of cam to hold them in place, then install timing belt
DOHC - Dual Overhead Cam. This means that there is an intake and an exhaust cam, allowing the valves to move differently for the intake and exhaust. SOHC uses a single cam with more lobes
Cam lobes
Yes, you have to have a motorcycle license for a cam even if you are a spyder.
Yes, you need to have a motorcycle license for a Cam AM Spyder in the state of Texas.
Yes accuauly its the cam that does control valve timeing.. on the lobes of the cam .
A camshaft opens/closes the intake/exhaust valves at predetermined points of the piston travel. The cam is driven by the crankshaft, the rotating cam lobes operates thru lifters/followers that ride against the lobes.
If the peaks of the cam lobes are all worn the camshaft needs to be replaced. It will affect the valve timing and the air intake into the engine which in turn affects the performance.
It should be next to one of the cams, is it a single cam or dual cam?
It has a single cam. But the question is confusing. Usually it is asked if it is a single or dual overhead cam when it is overhead head cam. Your engine is a pushrod, which was only offered in single cam
If it is a standard Escort Lx it has a single cam. If it is a ZX2 it has a double cam.
On an overhead cam engine, the lobes on the cam push the rocker arms which push the valves open.