I only do short 20 minute sprints at a time. I can recharge the battery with a proper lithium charger between sessions. That would really cleanup the engine bay without the alternator, next is to move the starter to the rear flywheel as one Norwegian racer did. Actually the G80 M3 GTR also has a transaxle witha starter and alternator hooked up to it . Which means the only thing left int the engine bay is just…..drum roll…the engine
