wrx-killer- Sti eater
Junior Member
a cap is not a battery, it never gonna do the job of a battery. Its a support device thats aids. I have a 20 farred cap on my escalade. You can here the diffrence with it and with out it, I running two battries , one hi-output 350 amp alt. But when I go spl with it next year- If I use this truck. Its going to have dual alt, and no caps. Caps don't work to well with spl events.