I just took my newly installed Whipple 2.9 Front Feed (stage 3 with the BAP, big TB, 3.75 pulley) out for the maiden voyage and a few short trips on my 2012 GT Auto and have totally NOT pushed things yet, babying the new install and working up to see what it can do.
One thing I have noticed is that from maybe 1200 - 1600 there is mild surging. Like when in tow at 30 MPH-ish, or that gentle acceleration around a "in town turn"... right in that RPM range with no real load.
Anyone have any thoughts? I was going to plug in and datalog but I have NO IDEA what things to log or what to look for...
One thing I have noticed is that from maybe 1200 - 1600 there is mild surging. Like when in tow at 30 MPH-ish, or that gentle acceleration around a "in town turn"... right in that RPM range with no real load.
Anyone have any thoughts? I was going to plug in and datalog but I have NO IDEA what things to log or what to look for...