i have a 1974 mustang it had been sittting flushed fuel lines put filter in new gas got running took it out a few times now she gets to 4mph and just bogs out ,i changed fuel pump still does same thing any ideas?
If you have the 2.3 or 2.8, a stock replacement pump will be fine, just try to find a brand other than Airtex. If it has had a V8 swap, Jegs and Summit both have "house brand" pumps that are a step up from stock that won't hurt a stock engine while supporting future upgrades.