fuzzysig

how much drone are we talking about?

for example a b series car with greddy evo2 exhaust as a baseline.

i watched the videos over and over and its hard to judge the actual sound because all cameras are different and most have automatic input sensitivity adjustment for microphones.

im assuming the dual exhaust 70 mm would still have less drone than single 70mm?

B serious

You'll need earplugs with any 70mm that I can think of. For any kind of distance driving, anyway.

Around town, the drone and booming noises will be terrible unless you're at a 100% constant cruise at certain speeds.

The b series sounds like a wet fart from the exhaust. The F sounds great. So at least you'll go deaf listening to something good.

fuzzysig

i see alot of people having issues with aftermarket cam quality

with the setup i listed above what cams should i go with ?
im assuming from what i read the problem is the camshaft material not the actual camshaft profile that is at fault here right?

Chibo

Leave your cams stock.

fuzzysig

chibo. care to explain?

Chibo

There aren't any off-the-shelf cams that have been proven to make power, and most lose power.

Chuck S

Find the Speed Academy web site and look at the work they've done on their S2000. This is about as good as you'll get without supercharging and their dyno numbers are not as good as mine. Different dynos, of course, but even ITBs, 4" intake, and 3" (4"?) exhaust put much additional power in our cars.

A Miata did a burnout in the parking lot across from where I had lunch on Saturday. He walked into a movie theater before I could go over and see what he had under the hood.

I thought "bolton" was some sort of slang or brand name before realizing is was "bolt on." Capitalization and punctuation help.

-- Chuck

MARK AUS S2K

4.77 Gears + AEM V2 Cold Air Inttake kit + Test Pipe and Haltech Platinum Pro + Dyno Tune is best band for buck.