Even better, the Olds Diesel fits if Olds 350 does- You can have it all! V8 smoothness and silence, Jaguar reliability, with 4 cylinder power:-) Brent > That's exactly why I put the Olds 350/350 in my 1972 Series 1 XJ-6. The Olds > is a better engine to use than the Chevy 350. > Andy Clark