owner's manual (glovebox size) has a nice list, also try this:

http://www.modifiedlife.com/1996-jee...b-size-guides/

It was dead-on for my 96, would figure it's close to the same for a 90. Bulb type 194, 2056/1156 of different colors are prevalent. I soldered SMD LED panels directly to the festoon fittings in my dome lights - worked like a charm! LED in dash and gauges worked out nicely, spliced more SMD panels into the footwells too. Easy to work with SMDs because they draw way less current than a halogen/incandescent bulb - this means you can double them up in a circuit without stressing the wires or having them get dim.

Haven't tried the turn signals yet, curious to see if I need to add resistors...

 

better late than never right?

 

Just saving the squares one bulb 💡 at a time

 

by chance does anyone have this list for an 87 XJ?

 

From my '88 Owner's manual.

 

[QUOTE=Saudade;3715504]From my '88 Owner's manual.
[/QUOTEawesome! Thank you