I have a completely restored1965 Mustang with a straight 6 engine and auto trans. The shop that has handled the restoration for me has not been able to get past a carb. issue that has haunted them as well as ourselves since August 2019. The car is clmpletely done now except for this one issue. It has this little ole 1 Barrel Stock Carb and they have purchased I cant even tell you how many and can never get past the hesitating and the engine dying upon acceleration from a dead stop...this issue continues...this is proving to be the Mustang from hell...Lol...JK....has anyone else ever experienced this issue before or perhaps know any other brand carb. that will work well in place of the Stock carb. Or maybe any secret to this issue that one might not mind sharing with me so we can get this little jewel past this bump in the road? Thanks in advance!