[TR] TR4 Lucas backup light install

[Jim Henningsen]

Anyone have pictures on where a TR4 reverse light would be installed as accessory?  Any info. Would be greatly appreciated.  I have a switch in tranny wired back to passenger bumper area. How to mount etc.   need help please.  Up in Gettysburg PA today and won an AACA Grand National 1st place with my 62 TR4.  Ready for TRAwhen we get back in business again,  
Jim Henningsen
Ocala FL
61 tr3
62 Tr4
67 Tr4a
75 Tr6
81 tr8
Yes I have a a TR problem