Legend of the 340

They were great hi-po motors from the factory the 275 HP rating was a joke to keep insurance companies at bay. It was never produced as anything other then a hi-po motor. If you were to build a 360 or 318 with the same parts and compression they would run just as hard, the 360 just a little faster and the 318 just a little slower and depending on tune, gears, traction, driving skills and total weight of the vehicle.