I put the Batt in the trunk and used a large welding cable (half inch diameter). I'm wondering this is causing too much resistance when trying to start the car after its been run. I have roughly 10.5:1 compression.
Also where would bee a good location for a ground? And what size wire. Currently it is grounded to the trunk floor.
Also where would bee a good location for a ground? And what size wire. Currently it is grounded to the trunk floor.