BobH, It's really easy to put in the chevy 292 inline 6. With a cam, decent carburation and the right gears you can get as much tourque and horses as any V8. I put one in my 70 suburban 3/4 ton 4 wheel drive with a 4.10 gears and have had it up to 105 mph when I chickened out. With the propane pistons you get 9:1 compression. Take a look at all the speed equipment at clifford speed equipment. I put on in a 54 6100 and made a real hauler. It's a natural fit and the it caqn really haul. Redcoat
