You sure need a Relay for a 90-100 Job... most of the cars in India DO NOT come with 90-100 capable output..simple...its not legal as per the motor rules.... so all come with the std 55-60... and one more point...when changing to a 90-100 job dont just worry about the wiring and relay.. change the holder from a 55-60 capacity to a 90-100 one... the mech;s will not do it until u ask it...
how did i know...came home once with parking lights on

... thats how... fried the holders completely after 3+ years on a 90100 system + 5560 holders...
