Engine Grounding
#5
Do it. It helps with the electrical system. Cuts down on 3k hesitation and will prevent that horrible bucking that happens to some of us. It definately can't hurt. Take a look at the stock grounds. Mine were all black tarnished and cruddy.
#7
Rotary Freak
No draw back only positive, make your own cables for cheap , if you really need it the car will crank faster , lights will be brighter, the radio will be louder, the battery will live longer. If you do not need it, do it now and you will never need it. The job should only cost 5 or 10 dollars if you are smart.
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#10
5yr member, joined 2001
I made my own 6ga, ALL copper ground cable. Next time I'm under the UIM, I'm gonna attach to the engine, right under the coils. I have it on the belt tensioner right now.
Snagged some from the job site.
Snagged some from the job site.
#11
Z06 powered FD
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You can get the ground cables for real cheap at parts stores as stated above.
There is nothing negative about it as long as you do ground to ground. If you hook up positive to ground, then you will have major problems
I have 3 extra grounds on mine and it seemed to help.
There is nothing negative about it as long as you do ground to ground. If you hook up positive to ground, then you will have major problems
I have 3 extra grounds on mine and it seemed to help.
#12
Lurking..................
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Originally posted by Scrub
one of the japanese companys makes ground cables, but there like 200.
one of the japanese companys makes ground cables, but there like 200.
also www.pettitracing.com gives out free grounding kits but I believe you have to pay shipping.
#14
fart on a friends head!!!
ground as much as you want from the engine to the body. im going all the way down to the tranny. even the exhaust ground will be redone. i found a mammoth amount of copper cable at work and its all mine. . . i work in conjunction with IBM and they use nothing but the best. i get a lot of their scrap aluminum. teehee.
paul
paul
#16
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About this grounding engine, Can I use 10 ga wire ? I have a lot of that wire haning around somewhere and i was thinking about using that. It's blue with a lot of small wires inside, you guys know what i mean? So can i use it?
#17
fart on a friends head!!!
id go with 8ga. . . no smaller in diameter. . . youd have to ground the hell out of it with 10ga IMO. someone may have used it though. anybody used 10ga cable for a grounding kit?
paul
paul
#18
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Actually there are couple grounding "systems" that are made in Japan.
HKS makes the Circle Earth aka the octopus. It basically is off the negative terminal of your batter and has like 9 wires that go to various grouding points in your engine bay.
HyperGround is another one and the one that I use in my SR....it works. This one is better since it is a series of wires that link together through out your engine bay to the battery negative and the grounding points....it kinda plays connect the dots with the grounding points.
As far as performance the HyperGround had a higher gain like 2-3 more than other systems in Japan...saw it in a option magazine.
Overall they did see a gain in HP through the RPM band. One thing that it did for my SR is get rid of the lul in the engine when you come to a stop...didn't have that RPM dip.
Chris
HKS makes the Circle Earth aka the octopus. It basically is off the negative terminal of your batter and has like 9 wires that go to various grouding points in your engine bay.
HyperGround is another one and the one that I use in my SR....it works. This one is better since it is a series of wires that link together through out your engine bay to the battery negative and the grounding points....it kinda plays connect the dots with the grounding points.
As far as performance the HyperGround had a higher gain like 2-3 more than other systems in Japan...saw it in a option magazine.
Overall they did see a gain in HP through the RPM band. One thing that it did for my SR is get rid of the lul in the engine when you come to a stop...didn't have that RPM dip.
Chris
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