Author Topic: Battery for "74 TCS  (Read 347 times)

0 Members and 1 Guest are viewing this topic.

Offline Bud

  • Full Member
  • ***
  • Joined: Aug 2020
  • Location: Guelph, ON Canada
  • Posts: 147
  • 416-949-2778
Battery for "74 TCS
« on: Tuesday,July 05, 2022, 12:39:23 PM »
Can anyone tell me what Battery I should be using in my car as I am about to buy one and drop it in for the first time. My parts store doesn't seem to have one that is compatible
Thanx

Offline BDA

  • Super Member
  • *******
  • Joined: Jul 2012
  • Location: North Carolina
  • Posts: 9,498
Re: Battery for "74 TCS
« Reply #1 on: Tuesday,July 05, 2022, 12:45:10 PM »
The battery specification in the workshop manual is obsolete but I was lucky enough to encounter a guy at the parts counter old enough to translate to a modern specification. I use a Group 51R. I don't know if they use the same battery group but you could also just get a Miata battery. Some of us use AGM batteries and the Odyssey PC680 is the usual choice.

Offline Bud

  • Full Member
  • ***
  • Joined: Aug 2020
  • Location: Guelph, ON Canada
  • Posts: 147
  • 416-949-2778
Re: Battery for "74 TCS
« Reply #2 on: Tuesday,July 05, 2022, 01:47:06 PM »
Wonderful and thanx for the info...will buy one tomorrow

Offline Clifton

  • Hero Member
  • *****
  • Joined: Mar 2013
  • Location: Arizona
  • Posts: 641
Re: Battery for "74 TCS
« Reply #3 on: Tuesday,July 05, 2022, 02:25:31 PM »
The easiest, smallest, lightest drop in would be the Miata one BDA mentioned. They are AGM too. Plenty of power.