need someone to help with timing and or carb adjusting

[HTX86chevy]

ok so, my 86 350 swb smells like gas while idling..... its either the carb or a timing issue right??

i'm only 24 y/o and alot of this is new to me so I was wondering if there is anyone that could probably help me out with these issues over a weekend or if anyone knows a good mechanic in the Houston area that has experiance with these older trucks.

i would like to remove my quadrajet and rebuild it. i have done a little research on this site and the net and im pretty sure that i can get it done, but as for checking the timing........ not so sure.