98 Civic EX TB Bypass
I did this and felt no noticable intakes. I believe it has been dyno'd and showed no noticable gains on a d-series engine. However it won't hurt anything if you do it, and can only benefit other mods you make by reducing the intake manifold temperature that much.
However the TB bypass and a Hondata intake manifold gasket could make quite a difference in keeping the intake mani temperature down.
However the TB bypass and a Hondata intake manifold gasket could make quite a difference in keeping the intake mani temperature down.
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