without turbocharging it ( ) or getting nitrous injection or anything, is there anything i can do to increase the power of the engine of my 1980 fleetwood brougham? it's a 368 6.0 L V8, and when i get to about 40 MPH it runs perfectly, but between 0-40 MPH i've pretty much got to floor it to get it to move... what can i do to increase the power of the engine? i know it's a heavy car, but there's got to be something i can do to it. i know a lot of you guys here are very good with that kind of thing, since you have cadillacs yourselves... do you have any suggestions? or is it just something i need to live with?