×

Sale ends todayGet 30% off any course (excluding packages)

Ends in --- --- ---

How to spec a battery?

Practical Motorsport Wiring - Club Level

Forum Posts

Courses

Blog

Tech Articles

Discussion and questions related to the course Practical Motorsport Wiring - Club Level

= Resolved threads

Author
49 Views

I am relocating my battery to my trunk, and I am interested in an Odyssey Extreme AGM. This is my track car, so I am interested in shaving weight where I can. How can I pick the smallest battery but know it will be reliable? Is it enough to select the smallest battery that meets my OEM cold cranking amp requirement? I have access to current measurement equipment, but I am not sure if that is much help, as once the engine is started, the alternator is supplying the current to run everything. Thanks!

We usually reply within 12hrs (often sooner)

Need Help?

Need help choosing a course?

Experiencing website difficulties?

Or need to contact us for any other reason?