rebuild carburetor and put a anti back fireing system in it or put a timing chain kit in it.
Anti back firing system?, lol, what a bunch of hooey. If your truck is misfiring, you may need new plugs, check the easy 1st, plugs, distributor, you may just need to time it. Timing chain would be a last thing to check. And is it back firing thru the carb or exhaust, if it's the carb you have timing issues.
Engine cylinders # 1 and # 4 are misfiring
why would it no be
There are a number of reasons why a 2001 Toyota Corolla 1.4 GS engine would misfire. Coils are one common cause. Another common cause is the fuel delivery system.
If the check engine light is flashing the engine is misfiring. Most likely a bad ignition coil.
Misfiring on a petrol injection engine is caused due to incorrect ignition timing. As the engine rotates, the timing determines when each piston fires or ignites.
Flashing check engine lights means one or more cylinders are misfiring. Could be injectors, coils, plugs, wires, etc. Get it to a shop.
When the engine is cold or when it is misfiring.
Check your engine timing, it may be too slow.
Timing belt. misfiring engine
The number 5 engine cylinder is misfiring
Yes they run a Toyota engine.
Toyota 3AU Engine specs