Firewall Harness Hole Sizes?

[WeDgE]

Looking for the diameter of the 7M Engine harness hole and Speedo Cable hole. Need to order some block-off grommets and my car is 1000km south from me.

If anyone has the time to do this, I'd really appreciate it.

 

[WeDgE]

Bump...

 

[hvyman]

Are you doing jz swap and routing the harness through the firwall?

Im just using a old 7m harness grommet facing backwards.

 

[WeDgE]

Are you doing jz swap and routing the harness through the firwall?

Im just using a old 7m harness grommet facing backwards.

1JZ swap, yes. I already have the harness run through a hole I cut below the speedo cable and will be using the 7M harness hole and speedo cable hole (VSS sensor for custom dash) for routing sensor wires for the other gauges.

 

[WeDgE]

Bump.

 

[OneJArpus]

i searched and couldn't find anything, i found a stripped MR2 and just took that grommet. Fits perfect... just look for a junk toyota