I am wondering what plugs to use, either

NGK or Bosch Platinum 4. I plan on using

Taylor 10.4 thunder volts for wires.


94 Z28 A4

SLP CAI, Z06 MAF, ASP PULLEY, 4.10's, Flowmaster w/ cut out, FREE MODS

BEST E.T. - 13.6 AT 101mph!!!

 

Personally I use NGKs. I have been told that copper plugs flow better than platinum and platinum is way more expensive. But the platinum plugs will last longer.

 

I have been using Bosch plus 2s for awhile now, seem to work pretty good.
I been wanting to try some NGKs but can,t find them for my car around here.

 

i use the cheapie autolite 106, but i change them 2x a year
jesse

 

If you want to find some NGK plugs for a 94 Z28 go to ls1speed.com you will find them there.

 

I'd go with NGK's and an 8mm wire. All the larger 10.4 wire is going to do is make the routing that much more difficult..