So just go with it? The guy im buying it of said that the older bloke he bought it of swapped in an a14 and just stamped the original engine numbers on it. What im thinking is that if i have a crash and Just Cars are suspect that the engine is actually an A14 instead of an A12 as i've told them, they will probably pay more attention to the engine and strip it down, if they do that they'll see that its an a14 and i'm liable for Everything....

thedevilshands, That sounds great im going to call QDOT and see if they need a engineer Cert for an a14. Fingers crossed