History of Engines and Transmission

Engines put into the 1967-73 Mustangs originally included some of the following – 200 cu in (3.3 L) Thriftpower I6 289 cu in (4.7 L) Windsor V8 302 cu in (4.9 L) Windsor V8 390 cu in (6.4 L) FE V8 427 cu in (7.0 L) FE HiPo V8 428 cu in (7.0 L) Cobra Jet V8

Original Factory Engines

The original engine lineup consisted of;

  •  170-cid straight-six
  • 200 cid Straight – six
  • 260-cid  V-8 2 barrel carb
  • 289-cid V-8 up to 271 horsepower.
  • 390FE
  • 427FE 
  • 428 Cobra Jet V8

Factory Transmission options

 

  • 3 speed C4 Auto

  • 3 speed Manual

  • 4 speed manual Toploader

TD Performance offer Custom Crate Engines and Engine / Trans Options to Repower your 1965-1966 Classic Mustang, ranging from Daily Driver, Street Performance to Street / Strip. Any one

Of the combinations listed will upgrade the factory / old 6 or 8 cylinder Engine.

Engine Resto-mod setups  ( Upgraded Suspension, Shock towers removed )

Modern day transmission choices we offer packaged with our engines

Click Here to view All options