iPhone dyno
#11
So, I tried out this app last night, I tried ******* around with the configuration over 8 passes, twice the app got no data, once it started the run while I was still sitting at the tree, and it was 5-8 tenths off the slip.
Seems like a POS so far, but I am still going to try to get some measurements on rollout and such and plug them in, instead of guessing.
Seems like a POS so far, but I am still going to try to get some measurements on rollout and such and plug them in, instead of guessing.
#17
I have a g-tech pro and that guy obviously had no idea how to use his. Also, bitching that you have to configure it for each car? Duh, how the hell would it know how to calibrate for differences in spark (that's how it knows the RPM) and weight to figure out HP. What a moron.
FWIW, I made a dyno out of a digital sound recorder and timing gun one time. Pretty easy to build and it made some nice HP/TQ curve graphs.
FWIW, I made a dyno out of a digital sound recorder and timing gun one time. Pretty easy to build and it made some nice HP/TQ curve graphs.
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09-23-2015 12:26 PM