okay i did a bunch of searches and none seemed to stand out. i have a 95 cobra svt and it just started making this ticking sound. it only happens in 1st and 2nd but not in neutral. it sounds like a exhaust leak but it dissapears and only comes back once in a while. engine performance hasnt changed but it just started running right 2 days ago when i cleaned the maf sensor. went under the hood and revved the motor but didnt hear the sound. but when im driving in 1st and 2nd at low rpms the sound is deff there. i have no ideas and am very stumped. gave her new plugs, wires, dizzy cap, rotor, coil pack, running 93 octane also. only mods are 65mm tb and catback.