Is the 268 a good motor (4.4L), I know it's not a Buick motor. I think it's got 167,000 km, or 267,000 km on it, runs and drives great, rear left frame rail rotted out , trunk showing signs of rotting out. PS. PB, Tilt, PW, Pwr Locks, AM/FM. Trunk release, Air, Cruse, Electronic climate control, dual mirrors, new gas tank, 4 new snow tires, new steering box. I picked it up for $250 Some of the parts are going to be used on my 79 Turbo Regal. Bruce
I think you mean 4.1L If so, they have the 4bbl set-up and have the same crank as the GN/TR cars...crank is worth $250.
4.1 Litre is the 252 engine. But maybe Bruce means the 265 (4.3 Litre) Pontiac engine ? Please check the VIN of the Regal, the 8th digit is showing the original engine size: S = 265 CI, 2 barrel V8, built by Pontiac :TU: