i have a 98 blazer with the 4.3 in it and was wondering if somone cud walk me through on how to do it and where everything is gunna b on my blazer..ive seen post on how to do it on another site but i need somone to do into more detail....also is it worth it...i have a yellow top under the hood now and a 3 farad cap...

 

check it out...everything you need to know

https://blazerforum.com/m_28516/tm.htm

 

so all im doin is incleasing all 3 of those wires sizers basically right?

 

^
yep up the gauge wire to basically give the electrical system more "breathing room"

 

the question is Jon, how big to go? Im planning on using 4 gauge for mine. however, would there be a good reason to goto 0 or something?

 

from the setup you posted that your going with. I'd do 0 gauge josh.

I have to find the gauge chart i found last week. but im pretty sure your gonna use 0 josh (to be safe)




EDIT Here's the chart

 

thanks Jon, that helps a lot more than you know. from the plan im using, i will need 2 rolls of 0 gauge wire then.