Got a Dyno Today
got to a dyno today. two runs at a dyno day. i'm a little disappointed, they didn't take the runs above 7000rpm like a said. i'm definitely going elsewhere next time.
the first run the cams come on at 5600 and the second at 5400. the base timing was at 19* both runs just to see (this is with a calum basic). both done in 4th gear also.
what are the thoughts on the air fuel ratios? any way to stabilize them? they were taken through a tail pipe sniffer it that makes a diff. also what is the ideal ve afr?
next time i'm going to have the shop go to 8000rpm, i already changed the base timing back to 15* so i'll get a reading there, and i want to have the runs in 3rd gear (is that the best?).
the chart is below, and the print out says its sae .94. (what does that mean?) domiken ran this car at 174hp and 134ft-lb (with safc tune w/ very stabil afr around 13.5) his chart says sae 1.0
the first run the cams come on at 5600 and the second at 5400. the base timing was at 19* both runs just to see (this is with a calum basic). both done in 4th gear also.
what are the thoughts on the air fuel ratios? any way to stabilize them? they were taken through a tail pipe sniffer it that makes a diff. also what is the ideal ve afr?
next time i'm going to have the shop go to 8000rpm, i already changed the base timing back to 15* so i'll get a reading there, and i want to have the runs in 3rd gear (is that the best?).
the chart is below, and the print out says its sae .94. (what does that mean?) domiken ran this car at 174hp and 134ft-lb (with safc tune w/ very stabil afr around 13.5) his chart says sae 1.0