My o-320 cranked like crazy with an Etx680 that replaced the Odessy. But that was a 150 HP / 7:1 compression. My new IO-360 with 8.5 : 1 might like more juice. My question is:
* Voltage produces starter torque independent of the resistance from the engine ?
* However, more displacement will require more WORK (energy) from the battery to produce the same number of revolutions.
* The assumptions above would conclude the only benefit from the larger battery is realized from extended cranking ( hot start )
Your insight / experience would be appreciated.
* Voltage produces starter torque independent of the resistance from the engine ?
* However, more displacement will require more WORK (energy) from the battery to produce the same number of revolutions.
* The assumptions above would conclude the only benefit from the larger battery is realized from extended cranking ( hot start )
Your insight / experience would be appreciated.