just got my 2nd camaro well it is a 88 2.8 auto well it needed a fuel pump and tank well got both installed andn ow the car will start and rev to 70? then shut off it will stay on if i fluter the gas but soon as i let go it shuts off any ideas

 

It could be a bad fuel filter. Or it could be your timing. Check both, replace the filter, its cheap.