Hondata

The dip after VTEC indicates a restrictive exhaust - what is the minimum internal diameter of the whole exhaust system? Often the cat back mufflers feature an internal core significantly smaller than stock. Also a cold air intake will work better than an intake which draws air from inside the ...

The dip after VTEC indicates a restrictive exhaust - what is the minimum internal diameter of the whole exhaust system? Often the cat back mufflers feature an internal core significantly smaller than stock. Also a cold air intake will work better than an intake which draws air from inside the ...

i posted a couple questions on CRSX and a few club members suggested to ask the questions here.

this is what i posted on CRSX:

Hey guys,
I went for my first dyno run on the weekend and i have questions about the results...

First, here is some back-ground info on my car:
-2002 Type-S, 202,000Km ...