sori for the super late reply its been awhile since i logged in...lol,ok the f22a1 block and f22a6 block are still the same.f22a6 block wont be the problem with no spark...first you got to check if no spark is spark plugs,plug wires,then dizzy harness,inspect the inside of the dizzy,after all was checked out.then next inspect the main engine harness ground,chk and see if your ecu fuse is in place and in good condition..finally inspect your ecu...so far those that i mention are the ones that deals with the spark problems.gudluck bro hit me up on facebook if you got the chance..look for me eleno valdez.peace