@G13b its racing engine DOhc machine..not recommended...
@G13bb(baleno engine) 1300cc not recommended because of its coil issues..pathtic engine in G series
@G15a (baleno and cultus engine) fits bolt on.....Economy engine de stroked version of 1.6 most economical engine in G series
@G16a (baleno 1.6) same as G15 both perfect engines
@G10a Efi 3 cyl and 4 cyl ( both good economical and best for daily drive)