How many ground connections do we have?

Suprapowaz!(2)

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Apr 10, 2006
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I have a 1991 7mgte. I'm gonig to drop the motor back in pretty soon. I was just wondering if I covered all of the ground connections.

Ignitor/coil pack ground wire to cylinder head.
Wire harness has a couple of ground wires to connect to the intake manifold.
The negative battery cable to inner fender wall.

Am I missing one? Isn't there a chassis ground to engine block somewhere?
 

SupraRon

Supramania Contributor
Jan 2, 2008
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There are a couple going from the harness to the block where the fuel supply pipe bolts to the block.
 
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Suprapowaz!(2)

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mkiiichip;1591473 said:
Neg battery to block
Head to firewall
Bellhousing to tunnel
Rear of trans to body

I see the head to firewall ground wire on the firewall. Thanks.
When I moved my trans I saw the ground wire close to the trans crossmember.
Bellhousing to tunnel. I'll check the tunnel for a wire dangling.
I'll follow the neg terminal and check for that one.

Thank you.
 

mkiiichip

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Sep 10, 2007
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No problem.
The bellhousing one, should be near where the fuel lines come into the engine bay.