I took a piece of thick copper wire used for connecting subwoofers and three thimbles and created an engine and chassis grounding on my own to see the effect on performance as I have read in many places that it improves the performance...... blah blah blah
I connected one end on battary negative terminal and the other two on engine head cover and chassis respectively with bolts. You can see the bright red cable in the pix attached.
Took me 15 minutes to complete the routing and fitment.
I will post the results if any, but I doubt it will have any measurable results. Lets see.
Posting the pix.
Thanks.





