How does the Bisimoto cam sound on a stock engine?

[marcusv8thunder]

Ive read up, and its obvious that Bisimoto makes a very good camshaft for the F series.

Question is if I were to get the L2 cam and springs and most likely the cam gear also, how would it sound?

People who have bisi cams on mostly stock engine chime in if you could please.

All i have really is I/H/E

Thanks

[GhostAccord]

How does it Sound? Seriously!

If all you are looking for is sound I would save $250, buy a delta 272 and a muffler.......lol But seriously they are mechanically louder than stock (valve tapping) and they have a somewhat noticeable idle lope. IIRC There are a few vids around. It really depends on your exhaust how they sound from the back.

[JoshM]

Get on YouTube and look at other SOHC Honda cammed motors. They'll all sound nearly the same engine wise... but not exhaust wise.

[marcusv8thunder]

LOL, firstly no im not buying it for sound, in fact i like how my car sounds right now, hence the reason to check if its going change it for the worst or better.

Im not looking for 150% increase in engine volume, because it will then become all show (sound) and no go, which is not what im looking for.

I did check streetfire and youtube for some videos, but on quick inspection i concluded that most are already half tuned up, and either f22b,or h22a etc, not many F20a or F22a's but i will look again to be sure.

So can i say then the induction note is pretty much unchanged then?

[JoshM]

[rexload]

I have a vid of my old Accord with a 272 cam at idle. It's not the Bisi cam but I'll try find the vid tonight and post. The 272 definitely gives you a lopey idle which is sexy.

[marcusv8thunder]

Josh thats not a F22a or a F20a but thanks for lookings tho

Rex, yep if you have some vids that be great

[JoshM]

Josh thats not a F22a or a F20a but thanks for lookings tho

You're right, it's an F22b.
But, it will sound damn near identical.

[Ralphie]

Josh, shame on you.

You clearly posed the worst video on the internet for us to view.

How the fuck can we hear anything over that horrible song?

[whitejdmcb7]

Lol that's was a terrible song. But searched (bisimoto cam f22a) in you tube and the first video that came up is exactly what you are looking for

[Skeet Skeet]

If you have a Delta 272, people will freak out when they hear it idle. And you will be lucky if it idles the same way all the time. Mine got as low as 600 rpm and it was choppy like a top fuel drag car but some days it would idle at 1000 and you wouldn't hear it.

[marcusv8thunder]

Im not to worried about the slight choppy idle, as long as it doesnt stall on it own by going to low briefly, that would suck.

still havent come across an on board or a drive by video when someone is giving it the full throttle?

I shall only get the Bisi stage 2, but is the 272 delta more aggressive then, i take it?

[GhostAccord]

Delta 272
Lift
Int. - 0.409
Exh. - 0.409

Adv. Duration
Int & Exhaust 272

Bisi level2
Lift
Int. - 0.374
Exh. - 0.396

Adv. Duration
Int & Exhust = 229

According to the specs it is a bit more aggressive.

[whitejdmcb7]

But like its been said many times you get what you pay for the 272 regrind is a generic one and the ibis cam is engineered for the f22a

[GhostAccord]

But like its been said many times you get what you pay for the 272 regrind is a generic one and the ibis cam is engineered for the f22a

Still waiting to see the dyno comparison myself. I know he has done a lot of R&D and the delta is generic but I would like to see the actual difference in the power band. Any dyno Links?