What is the factory tire pressure recomendation for the XJR 100 with the factory 19" wheels?

 

I think this information is on a sticker on the underside of the center console lid, but since you have an XJR100 which is a specialty vehicle, and those specialty wheels, it may be different. I know for my XJR (18" asteroid alloys) the pressure is 30

 

Holy cow! You are right! It is there under the console lid, showing the 19" tires and pressure. Need to get my glasses to read it. THANK YOU SIR!

34 Front 38 Rear for 100 + MPH
32 Front 35 Rear for Less than 100 MPH

 

This on the centre console underside on my XJR100 (well, if the darned image would show up - any tricks or traps here?...):

OK, done as attachment as images don't seem to be co-operating.

 

My sticker on my XJR 100 looks totally different.
WEIRD, I will try to post a pic of it too.

 

That is strange! Aside from a possible UK/US difference if my eyes don't deceive it only goes up to 18" which means the sticker probably isn't designed for an XJR100 (IIRC they were *all* 19" rims on the XJ). Whatever, it doesn't make the car any slower

Jim

 

Your eyes are deceiving you, the bottom line does list the 19" wheels.
Sorry for the crummy photo.