Somewhat confused... I thought since the SIR doesn't affect airflow below a certain HP level a low(er) HP motor would be less affected. If the calculated output for the 29mm is 180 RWHP, wouldn't we expect a motor making 180 RWHP to be virtually unaffected and one making 205 RWHP to be losing 25 RWHP?The baseline was 180whp. It was the weakest of all motors used by the CRB as data to make this decision (although he did set a track record in Texas recently!).
19whp taken off the top with 5 ft/lbs lost.[/b]
tom
Bookmarks