Originally Posted by Knightrider966

What this page doesn NOT tell you is this engine was designed for racing around a track at constant high RPM's! This design is very efficient for that, but would be lousy in the realities of day to day stop and go driving! This was for LeMan's or Monte Carlo style driving where output and power remain high at 3200 to 6000 RPM for hours! These engines don't idle very well and the fuel being dumped into the turbo once the engine is hot is NOT liquid, but vapor only! Know what you read! There are also a lot of engine designs by Smokey Yunick that deal with what you can do to your engine making it fit well into daily driving while maintaining good fuel economy! One of the things recommended is a 3 angle valve job. This will not only make your valves last longer but will increase compression as well over the long run, but know that REGULAR valve adjustments are Critical in vehicle performance and maintenance! Second, using gapless rings like Childs and Albert, Eropean parts designers for performance, will help to keep compression in your cylinders where it belongs! Note that Childs and Albert DO NOT offer Chrome piston rings, but get them your corrct bore size and they will get them to you. If you have the courage to get Smokey Yunick's power secrets and read it all the way through, you should become aware of how different engines that he built will fit different driving situations, but will NOT often cross over to other uses well. You have to use your own head and decide with the help of a GOOD machine shop how far your expectations and budget will go. His explanation of camshafts is well versed even to Chrysler engineers like me and this is where you should start. It is also the very first chapter of the book. Good Luck and keep us imformed of how it turns out and remember, my 1983 300D will do 0 to 65 MPH in under 10 seconds compared to the average 13 to 15? P.S. Gasoline engines with a carburetor will dump the fuel and air mixture directly into the turbo! Those turbos were designed for it! (You do realise your looking at a gas engine in this picture, right?