The beefier engine components were present ... calculator didn't understand that a base '65 or '66 Mustang could be optioned with a 271hp 289, limiting the option to a Mustang GT.

Whether at a local burger-joint cruise or a Mustang Club of America ... up and ready for the judges. Our 289 for Project '66 was in just such form. The engine builder had painted it, but that's ...

289-cu-in small block. By the time the Mustang's one year anniversary arrived in the Spring of 1965, more than 400,000 had been sold, and Ford had shuffled the engine offerings to nudge the ...

The top choice on the ’66 Mustang was the 289 HiPo developing 271 horsepower. This 1966 Mustang that we have here is currently powered by a 302 (4.9-liter), which means the original engine is no ...

But precious few were decked out like Jim and Earla Turcich's heartthrob '66, with its K-code Hi-Performance 289 engine ... But that's not all. This Mustang also has a pile of original paper ...

Top performing engines for the 1966 Ford Mustangs were similar to the 1965 offering – the 289 with a four-barrel ... a Top Fuel Pro Mag 20. The '66 Mustang might be 34 years older than the ...

See All 11 Photos He finally got the '66 Mustang back ... it sat for too long with water in the engine and no antifreeze. He found a '68 Mustang 289 block as a replacement and was able to reuse ...