I have a gsr in my 92 eg hatch heres my set up
gsr with skunk2 intake manifold and throttle body type r cams 4-1 jdm header with 2.5" collector stock fuel pump and stock injectors(240cc i believe)
My question is if i upgrade injectors will i get any power if so what size should I use??
thnks

 

no you wont gain any horsepower, the stock injectors are just fine for your set up unless you want to get shittier gas mileage

 

wat about the fuel pressure im running stock 40 psi will turning it up with a regulator make any difference?? jw it seems like i should be running more fuel since i have that intake manifold and throttle body

 

no its not going to make any difference because the skun2 manifold is basically a type r style, you dont need to touch the fuel..it will be a waste and wont net anything

 

well i have just stock d series ones on my car and i was told there the same cc as b series 240cc is that right?

 

google it

 

ok thnks

 

Unless you have a wideband and a way to log it, you will not gain power from adjusting the amount of fuel.

 

well i have hondata s200 i could enter the size into it

 

No need to get injectors, fuel rail, FPR or any of that silly ****.