whats the problem?

[Crownvicon28s 10+ year member]

is there a way to test alt. and batteries yourself?

 

[Crownvicon28s 10+ year member]

bump

 

[quins90lac 10+ year member]

i know to test a battery you need a load tester

 

[Crownvicon28s 10+ year member]

Found out what the problem was today. It was a loose connection on my alt. the ground to chassis was loose. Fixed it and only drops to 13.0 full tilt in park. Thanks for all of the help guys. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[Crownvicon28s 10+ year member]

today i switched wire checked all my connectios and rerouted some of my big 3 wires. i took both of batteries out and fully charged them. i put the batteries and wire in turned it up and im still dropping to mid 11's on my bass amp. i dont want spend more than $300 to fix this. should i get a better alt. mechman 220 or another c&d battery?

 

[Crownvicon28s 10+ year member]

ttt

 

[Crownvicon28s 10+ year member]

more batteries or another alt?