General engine questions/issues that aren't specific to the other categories
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By suspendedHatch
#121566 B18B is good for turbo. VTEC is not ideal for turbo, but it wont kill you especially if you're just doing a modest street build. In that case just go with whatever has the strongest bottom end.

Stock compression is okay for turbo IF you get it dyno tuned by someone who really knows what they're doing. Use high octane.

In the US there were no carb Civics starting in the late eighties. All our EGs are MPFI. The EF Si was MPFI, and all other EFs were DPFI which stands for dual-point. I haven't seen a single injector Honda. Toyota was doing that. I wouldn't even call that an improvement over carburetion. Wet manifolds suck.
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By Ajax1989
#121569
suspendedHatch wrote:In the US there were no carb Civics starting in the late eighties. All our EGs are MPFI. The EF Si was MPFI, and all other EFs were DPFI which stands for dual-point. I haven't seen a single injector Honda. Toyota was doing that. I wouldn't even call that an improvement over carburetion. Wet manifolds suck.


thanks this helped me too!
i wasnt sure the names of the systems

and my friends 89 crx only has one injector or atleast he sayes he only has one, it the d15b2
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By James701
#122235 Thanks for the info guys. I found some information somewere that a B16B when changed i think the head its basiclly a B18C.
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By suspendedHatch
#122511 I think you mean the block. But I personally wouldn't change anything on that engine.

B16B is like a Type R but 1.6 instead of 1.8.
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By Tee
#128067 I have a 94 1.5 LSi hatch it has a D15B2 with one injector, tho my friend has the coupe and it has a d15b7, MPI