Aluminum GT40x heads on 95 SS

[workky]

just curious,
I installed a new set of aluminum heads on our 95 SS. The orginal heads had a lot of ground wires running to them. Do I need to run the grounds the same on the aluminum ones? Im going through ignitiin modules for some reason after the swap, cant figure out why orther than maybe a grounding issue.

Thanks

[kend]

just curious,
Do I need to run the grounds the same on the aluminum ones?
Thanks

Aluminum should be a better ground than the originals, running the same should be good for ground

[workky]

That's what I thought, Thanks
Im thinking I got some crappy aftermarket ignition modules, im going with motorcraft