Engine no 308h26479 any idea what make of car this came out of

have no idea at all what that is.
and ATV, if yes post to ATV section and not Cars.
and no question asked.
is it a year question?
is this a road car.
if yes, and in USA is it>
then the engine serial number has the year code
as does body VIN.
so. next time stated what the heck is a 4 wheeler.
suzuki makes many, that have 4 wheels.

the only thing with "JUG stamps" ive ever seen are
motorcycle engineS. (or ATV that many use same air cooled engine)

NO IDEA WHAT CAR, OR TRUCK
NO IDEA WHAT ENGINE,
NO IDEA WHAT YOU ARE ATTEMPTING TO DO.


229 CUBIC CENTI-METERS. CC'S
NO car has this, here.

run the fault codes and check for problems in the transmission. Engine lights also cover problems in transmissions ,not just the engine. I would look for a problem VSS sensor.

Probably the air flow meter probably dirty can of comprest air take it off spray it

Think this engine has had its day,could be a hydraulic valve adjuster ,well the noise anyway but as for the rough idle i have no idea without my head inside the engine compartment
Could even be a piston who knows as these type of cars do get well thrashed about by budding F1 drivers ,if you can video it and post the video then i might have a better idea failing which ask a local mechanic to have a look for you

Not the tires
Only makes a noise with the key on
or engine on
No idea without the car

Get the codes read. you will get a better idea of where to start testing to repair this one. Most auto parts stores will do this for little or nothing. Please get back to me and we can trouble shoot this together.

It should be doable, if the engine size is compatible to the Transmission mount. You may need to change the Engine mounts location. As far as if it is a good idea or not only you can as the owner can decide that.

code 33 = EGR valve not opening or not closing.
331-133 not listed.

It could be the oil pump, its not a bad idea to check the type of engine oil you are using maybe you can go a little higher in grade,
you can also try to use STP Engine oil treatment for petrol (gas) as addative to the engine oil it may help.
Hope this helps!