Porsche 911UK Forum

Welcome to the @Porsche911UK website. Register a free account today to become a member! Sign up is quick and easy, then you can view, participate in topics and posts across the site that covers all things Porsche.

Already registered and looking to recovery your account, select 'login in' and then the 'forget your password' option.

battery

yev

Well-known member
Joined
15 Dec 2015
Messages
93
hi guys. having real issues with my battery so decided to replace. what would be correct spec battery for 2.7 911s MY1975
found choice of 3 on Yuasa site:
Yuasa - YBX1100
Capacity (20hr)
70 Ah
Starting Power – CCA (EN)
620 Amps

Yuasa - YBX3100
Capacity (20hr)
71 Ah
Starting Power – CCA (EN)
650 Amps

Yuasa - YBX5100
Capacity (20hr)
75 Ah
Starting Power – CCA (EN)
680 Amps

which one do i need to go for???

also currently in my car i have interstate megatron plus battery 850CCA , does it mean it is wrong battery there currently?
\
any help much appreciated
 

New Threads

Forum statistics

Threads
124,236
Messages
1,438,509
Members
48,619
Latest member
smiggles772
Back
Top