What's the factory wheel hp for b16a

**gnx1987** · 30-09-2005 03:32 PM

Right off the ball, I have done a search for this topic cause I'm sure it's been covered but must be typing the wrong search words.

Anyway just want to know how much power the b16 makes at the wheels unmodified. Cause I just got hondata on my ef9 (plus I already had cai, extractors and a 2 1/4 exhaust) and James got me 109kw at the wheels. I want to know the difference over stock so I can get a ballpark at what I got at the flywheel. Cheers.

**Civic Type R** · 30-09-2005 03:44 PM

then the only true figure you should get is a stock B16A using James' dyno machine.
Otherwise this thread will blowout into a stuper

**ekslut** · 30-09-2005 03:48 PM

Originally Posted by Civic Type R

then the only true figure you should get is a stock B16A using James' dyno machine.
Otherwise this thread will blowout into a stuper

true

But generally the stock B16A's I have seen have put out about 80-88kw @ the wheels. So 109kw @ wheels with cai, exhaust, & extractors is really good. Nicely done

**ProECU** · 30-09-2005 03:59 PM

Originally Posted by ekslut

true

But generally the stock B16A's I have seen have put out about 80-88kw @ the wheels. So 109kw @ wheels with cai, exhaust, & extractors is really good. Nicely done

No, stock b16's will give you about 90-95kw at the wheels.

**Civic Type R** · 30-09-2005 04:13 PM

Evan, The only reliable figure you should believe is a stock B16A tested on the same machine where he got 109kw.

**ekslut** · 30-09-2005 04:22 PM

Originally Posted by ProECU

No, stock b16's will give you about 90-95kw at the wheels.

Oh well, let say between 82-95kw @ wheels then

Coz the 3 or 4 that I have seen have all been under 90kw.

But as mentioned, all depends on the dyno, weather, and many other factors. Its too hard to compare different figures

**ProECU** · 30-09-2005 05:03 PM

I agree on all comments

**yenyenchanchan** · 01-10-2005 01:32 PM

my EF9 got 102kw at the wheels, with a spoon ECU.

**BSRacer** · 01-10-2005 02:33 PM

Other thing that I've heard is that dynos in nsw dyno higher thatn in sa. My 2c b16a1 is 117kw at the fly wheel from factory but at the wheels... what every1 else said.

**Setanta** · 01-10-2005 05:49 PM

4 different dynos for my EF9. 79, 82, 89 and 105 in stock trim. All that tells me is that no two dynos will give you the same reading. The 89 and 105 are to me pure bullshit - but I've seen shonky improvers fudge the use of their dyno - a stock 1960s VW with 200KW ATRW

I have serious doubts that an EF9 would get 20 more KW with JUST an ECU change.

**00' coupe** · 01-10-2005 05:51 PM

i knw all dyno arent the same...therefore testin a stock b16 on the same dyno is the go...

ian got 95.6kw at the wheels for his em1... stock... done at Toda by Adrian