1974 308 GT4 Euro
This is the engine from our project GT4 car featured in FORZA magazine. We tried various combinations, but ended up with
235 HP from a stock Euro engine. Early US 308s were probably close to this number.
Type: 3.0 2v
Bore: 81 mm
Stroke: 71 mm, Compression Ratio: 8.8:1
Heads: stock (no flow chart)
Cams: std. factory Euro grind (233°/225°, )
Induction: 40 mm Weber DCN on standard manifolds with factory air box and filter
Exhaust: factory headers port matched with Tubi muffler,
Ignition: points/coil
