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4G63 N/A + 450cc injectors = ?


OSM Garage

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Hey guys

 

Probably more a question for Fuel.

Ive got a set of 450cc injectors from a VR4 and I got thinking, what would happen if I installed them on my Sigma (4G63 DOHC N/A). From what I gather N/A injectors are either 240cc or 275cc but haven't got a definite answer.

 

I have no supporting mods so I assume nothing but a whole heap of unburnt fuel would be the outcome.

 

Would it be worth trying? For shits and gigs atleast?

 

Cheers

Damien

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What Rookie said. In addition, if it's an old Denso/Mitsi ECU you can expect hunting idle issues as well.

 

I have some 310cc injectors here if that's a closer match... maybe swap + cash your way for the 450s? Though I'm actually in the market for some Evo 510cc ones.

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