Two step process.
Step 1) dyno, figure out under controlled conditions what fuel trim is needed for each pulley.
Step 2) track, on bad air day with middle pulley see what works best. What % different from dyno. Move the range of trim down that %
or put hemi bumper sticker on, worth 3-5 mph.
or stop eating!:)
I plan on some chassis dyno time,but after a few pulls the blower case gets heat soaked and would need some time to cool. At the track with no hood it does not get as hot. The dyno I have access to does not have fresh air intake but plenty of fans to help circulate.So when I get on the dyno it will be more for finding the timing sweet spot. When I get the O/2 sensor issue figured out I can get very close with street testing.
Will you miss the steaks????
Screen shot over the stripe.
