**PLEASE HEALP**Can't find engine block to chassis wire!!!!!

[teenagebasshead]

So I'm trying to do the big 3 upgrade on my 1997 GMC Suburban and I can't find the wire that goes from Engine block to Chassis . . . can anyone help

Click to read more...

 

[bubbagumper6 5,000+ posts]

What do you mean you can find it...you're installing it.

Just pick a good bolt on the block somewhere and connect it to the chassis of the vehicle, it's not difficult. I usually go for one of the alternator mounting bolts as that's what you're trying to ground anyway.

 

[los33 10+ year member]

Follow each wire to find where they lead..

Tie a small colored string loose enough to pull so you dont mistakenly follow the wrong wire.

 

[NASTY08IMPALA 5,000+ posts]

So I'm trying to do the big 3 upgrade on my 1997 GMC Suburban and I can't find the wire that goes from Engine block to Chassis . . . can anyone help

The big 3 is adding wires not replacing them dont remove any of the factory wiring

 

[bradl79 10+ year member]

U do want to clean the grounds though, take a pic and maybe we can see it, we won't know what it looks like in there