20's !!! that would be too much but thanks for the incite Ron, definitly a lot of help for me when I buy my combo. On a unrelated topic, have you ever wrapped or otherwise insulated your hoses, especially the upper rad hose, I have my headers and X-over pipe wrapped and a heat shield for overkill and have reflective tape as well as well as wrap left over and think of wrapping the hose but heard that it might be damaging as the hose wil retain lots of heat but then again I saw the new G-Force with a steel braided hoses that were excellently insulated. Any thoughts.
adam