I'm hoping to go for Grp A spec with my Nova GSi, as part of the spec a set of 2l 16V injectors are required.
A mate of mine has an Astra GSi which has light blue injectors, he also has a set of injectors out of his old Astra GTE, they are also light blue. To confuse things he has picked up a set of 2L 16v injectors for me from a mate of his, but these are cream!
Is there a difference? Which would be the best ones to go for?