Well, it's done. The bottom line is: Max POWER=288.4 @ 4.2K; Max TORQUE=306.5 @ 5.5K. I am verty satisfied. It was a Dynojet model dyno. I had numerous pulls to tune. Blew one tube(no T-bone clamp) several times. Full boost @3.8K. Boost over 12 lbs is a waste. The max pull was at 21 lbs., but the line was just going down. I plan to leave it at 12lbs. and go 20 at the track.
Question: although the HP number is dropping after 6K, would MPH still be increasing??
Results give a mixed impression. The set-up is great for street, which I want. I believe that it can run in the 12's. I know that I can tune closer to destruction, but why bother? My main bud, customtheColtgt, is livid. He say the machine lies. So now the motorheads are taking up a collection to buy a second opinion. Talk never ceases. Loving it. Bill
Duh! I goofed again. I got the RPM's switched. The max TORQUE was 306.5 @4.2K; the max POWER was 288.4 @5.5K.
At 6K, the power was about the same, but the torque had dropped. I can't remember the figures, but I worked out the formula given and at 6K the numbers worked out mathmatically. Well, the fund grows, so we may hit it again at a higher boost. Till then, I'm looking for Mar. 5, for test &tune at the track.
Bill