I have an 87 Camaro that has the H.O. conversion installed. Part number 10185077 with the ZZ4 motor. I did not get the "Decal, Under hood Tune Up Label P/N 24502462 with the kit or I may have simply overlooked it and threw it away with all the packing that the kit came in. I need to do a tune up and I need the information on this label. Can you help with timing and plug gap information? Or give me a part number for a suitable subsitute label?

 

I got this information off the GM Performance Parts catalog for the ZZ4:

FR5LS Gap .035
Rapid Fire #5 Gap .045
Fuel ............................. 92 Octane
Ignition Timing .................. 10o BTDC @ 800 RPM
32o total @ 4000 RPM with vacuum
advance disconnected

I hope that helps.