hey man very nice car, i always liked the capris with the useless airvents taken off leaving the moulding. With the throttle cable, there may be a kink in the cable somewhere, i had a problem with my bonnet release cable because of a small kink, also, make sure that it isnt ur foot pedal jamming, maybe a bit of crc needed??
also, whats the point of having adjustable front suspension and un-adjustable rear suspension?? lift the front up but not the back??