Re: 347 swap, NeeD Help! runs good but dies when i tap throttle
thank you so much for your reply! the numbers on my carb are 1406 2659. My dad and I rebuilt the carb about 2 years ago, I used it on a non h.o 302 for about a year with no problems. Then it sat on the shelf for the past year. I belive my plugs are as you say but i will pull them today to make sure. The very next thing im doing is getting it to a dyno, i was trying to make it so i can drive it there tho. I see your local to seattle I live in Kent, dont kno if you are familar with king county but ive already called 2 places. Blood enterprises and The Mustang Shop, have you heard of either of these or know of a good local dyno shop? Blood said there booked past august but the mustang shop said they could get me in, decent prices too.
When I do a quick jab of the throttle it backfires threw the carb and kills the motor most of the time. You think this is the carb or a timing issue, is there a way to tell? My dad usually helps me with timing but hes gone now so im all on my own now. So any advice is greatly appreciated.