have any of you ever used the E3 plugs or the MPG+ wires from granatelli?
have any of you ever used the E3 plugs or the MPG+ wires from granatelli?
David,
2003 GMC Sierra Denali, LQ4, AWD, AWS, 4.10, Wheatley 93 tune, LT headers, GMPP CAI, BBK 80mm TB, MSD wires, E3 plugs, 160* T-stat, Flowmonster DI/DO, cutouts. Working on 4.8 heads, just purchased Comp 228R cam, 918 Springs, TI retainers, 7.4 hardend pushrods,
Stockers work just fine.
Gone, but not forgotten!
is their any truth to them increasing mpg
David,
2003 GMC Sierra Denali, LQ4, AWD, AWS, 4.10, Wheatley 93 tune, LT headers, GMPP CAI, BBK 80mm TB, MSD wires, E3 plugs, 160* T-stat, Flowmonster DI/DO, cutouts. Working on 4.8 heads, just purchased Comp 228R cam, 918 Springs, TI retainers, 7.4 hardend pushrods,
If you believe the ads for the tornado, throttle body spacer, and Granatelli MAF, then yes you should also believe that plug wires will give you better mileage.
Another vote for stockers here.
2006 GTO M6 Brazen Orange
2006 Silverado CCSB Duramax
I have to say no on the stockers, not because of performance, because of when you try to change the plugs they will break. I had broken 3 sets of stock wires, and I just said eff it and bought some taylors. Havent had a problem since. Oh and the performance crap is exactly that
I can't even tell you how many time I've removed and reinstalled my stock plug wires with absolutely no problems. If you have some patience and make sure you pull from the boot and not the wire they will come off with no problems.
2006 GTO M6 Brazen Orange
2006 Silverado CCSB Duramax
I did the same thing, and the boot would come off but the little metal clamp that sticks to the plug would get stuck and break... And I even tried the grease, still had a couple get snagged. Maybe cause I had cheap wires or something... I still think for 50-75 bux buying some aftermarket wires isnt a bad idea. If nothing else the look better.
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