Headers are in, but a problem has occured

[Cobain03]

well it took like 5 and a half hours for the header installation for newbies like me and my dad... we had to jack the motor up and put spacers in there also had to install a bracket that is required for headers...
well we had to push the car home (abuot 75 to 100 ft) and when i went to put it in park, it would try to grab but couldnt grab park enough to make it stop.

 

[reenmachine]

Did you tweak the shifter linkage while you were under there or when you jacked the engine up? It should be fairly easy to adjust it back to normal.