where to buy them from and what to look for...??
some companies sell them for like 100 and i see some for 50..
what is the deal?...

 

Moved. Please post in the appropriate forum.

 

zownz,

imo all these grounding kits are the same. make sure you check their website for any info and installation photos. some kits have 4 wires and some have up to 7 wires. as long as they are all using 4ga wires and heat-resistant covering you should be ok no matter what brand you get.

the cheap ones are from people who are no longer making them and are seeling their inventoty off. most of these dont have the full range of colors.

i got mine from InsaneAnime for $85 shipped if i remember. 5 wires, all included directions and mounting supplies.

 

Mine are 5 Wire kits and are only $45 shipped. There are not many kits left. Check them out...

https://my350z.com/forum/showthread.php?t=117840

 

HKS all the way...

 

Sun Automobile will definitely have a Z specific kit that actually utilizes a grounding box. Performance Nissan has them or you can call them directly and ask for Mark Mendoza

 

Check out this thread:

https://my350z.com/forum/showthread.php?t=118381

We are selling ours for $40 shipped

 

I bought a red kit from 002 M-P. Top notch stuff.