Here is the Gulf Coast Mod Light Rule Book engine list that can be used for 2014

Allowable engines model years 2011 and older
*Suzuki GSXR1000 model years 2011 and older
*Honda CBR1000RR model years 2011 and older
*Yamaha YZFR1 model years 2011 and older
*Kawasaki ZX10 model years 2010 and older

2013 Star Mod Lite rule book

Model years 2011 and older may be used in this program:

Engines allowed: GSXR 1000 up to 2011
Honda CBR 1000 RR up to the year 2011
Yamaha YZFR1 up to the year 2011
Kawasaki ZX 10 up to the year 2010

Have not seen the 2014 rule book for Star yet.