Whp vs. Engine hp?

Dizon248 · 05-11-2011, 01:15 PM

Quote:

Originally Posted by Pelican170

Nope lol but thats ok. I agree with what your saying. To put it simply, if you add hfc's and exhaust that show dynos of 24 whp, what bhp does it convert to?

24whp converts to this, bhp = whp / (1-0.17). bhp = 24 (1-0.17) = 28.91bhp

Pelican170 · 05-11-2011, 01:21 PM

Quote:

Originally Posted by Dizon248

24whp converts to this, bhp = whp / (1-0.17). bhp = 24 (1-0.17) = 28.91bhp

Sorry but no way. As mentioned, if the nismo exhaust and small tune adds 5whp and 19bhp, a 24 whp gain isnt going to add only 4 more bhp. Its going to be way higher than that....

Dizon248 · 05-11-2011, 01:33 PM

Quote:

Originally Posted by Pelican170

Sorry but no way. As mentioned, if the nismo exhaust and small tune adds 5whp and 19bhp, a 24 whp gain isnt going to add only 4 more bhp. Its going to be way higher than that....

Ever figure that the 19bhp figure is wrong? Did you even think about how the hell can 5whp give you 19bhp? Yeah, that's right.

We already pointed out that your figure of 3.8x is totally whack. Why are you still assuming that the 19bhp is right?

Or the 5whp figure is wrong, something is wrong. There is no way there can be more than 300% differences between whp and bhp.

And what do you mean 24whp is only going to add 4bhp?. It is 28bhp. Your logic is confusing the crap out of me.

m4a1mustang · 05-11-2011, 01:37 PM

When you guys finish sorting this out I'd like to know how many whp and bhp my NISMO plate frame buys me. It's stainless steel powdercoated black if that makes any difference... super durable.

Red__Zed · 05-11-2011, 01:43 PM

Quote:

Originally Posted by m4a1mustang

When you guys finish sorting this out I'd like to know how many whp and bhp my NISMO plate frame buys me. It's stainless steel powdercoated black if that makes any difference... super durable.

Probably 25whp for the frame, and an extra 10 for the black powdercoat. I've found the license plate frames give almost as much whp as the nos stickers on my windshield.

Sibze · 05-11-2011, 01:40 PM

Also, wouldn't an AT loose more than the MT

Dizon248 · 05-11-2011, 01:40 PM

So you're telling me that the only thing thats giving the NISMO edition the 19hp advantage is the exhaust? Aren't there other things to the NISMO that gives it that extra 19hp?

Sibze · 05-11-2011, 01:41 PM

Sibze · 05-11-2011, 01:44 PM

1 hp =

Red__Zed · 05-11-2011, 01:54 PM

Cmike2780 · 05-11-2011, 02:05 PM

Does this work?

Assuming 332hp @the crank & 275hp baseline @the wheels.

332 bhp x Y (whp gain)/275 whp= X (bhp gain)

Example 1:
20 whp gain

332 bhp x 20whp/275 whp= 24.15 bhp gain
Total bhp @ crank: 356.15 bhp

Example 2:
5 whp gain

332 bhp x 5whp/275 whp= 6.04 bhp gain
Total bhp @crank: 338.04 bhp

Dizon248 · 05-11-2011, 02:11 PM

Quote:

Originally Posted by Cmike2780

Does this work?

Assuming 332hp @the crank & 275hp baseline @the wheels.

332 bhp x Y (whp gain)/275 whp= X (bhp gain)

Example 1:
20 whp gain

332 bhp x 20whp/275 whp= 24.15 bhp gain
Total bhp @ crank: 356.15 bhp

Example 2:
5 whp gain

332 bhp x 5whp/275 whp= 6.04 bhp gain
Total bhp @crank: 338.04 bhp

THANK YOU!!!!!!! You got it!

Pelican170 · 05-11-2011, 02:33 PM

Quote:

Originally Posted by Cmike2780

Does this work?

Assuming 332hp @the crank & 275hp baseline @the wheels.

332 bhp x Y (whp gain)/275 whp= X (bhp gain)

Example 1:
20 whp gain

332 bhp x 20whp/275 whp= 24.15 bhp gain
Total bhp @ crank: 356.15 bhp

Example 2:
5 whp gain
332 bhp x 5whp/275 whp= 6.04 bhp gain
Total bhp @crank: 338.04 bhp

Yes this makes sense. Obviously what i read about the 5whp diffence from 19 bhp was incorrect, which is why i was curious in the first place...

onzedge · 05-11-2011, 02:36 PM

Geez.

Pelican170 · 05-11-2011, 02:43 PM

Quote:

Originally Posted by onzedge

Geez.

I know! I did mention in my first post that im sorry if my info is wrong... Boy oh boy lol

05-11-2011, 01:37 PM	#4 (permalink)
m4a1mustang A True Z Fanatic Join Date: Feb 2009 Location: Northern VA Posts: 55,385 Drives: on two wheels Rep Power: 6964	When you guys finish sorting this out I'd like to know how many whp and bhp my NISMO plate frame buys me. It's stainless steel powdercoated black if that makes any difference... super durable. __________________ - Steve Zs & Coffee - Saturdays at 10AM in Fairfax, VA and Columbia, MD (Click the banner!) LIKE us on Facebook!

05-11-2011, 01:40 PM	#6 (permalink)
Sibze A True Z Fanatic Join Date: May 2009 Location: Ontario, Canada Posts: 16,202 Drives: In your way Rep Power: 65	Also, wouldn't an AT loose more than the MT __________________ RIP Tony.

05-11-2011, 01:41 PM	#8 (permalink)
Sibze A True Z Fanatic Join Date: May 2009 Location: Ontario, Canada Posts: 16,202 Drives: In your way Rep Power: 65	__________________ RIP Tony.

05-11-2011, 01:44 PM	#9 (permalink)
Sibze A True Z Fanatic Join Date: May 2009 Location: Ontario, Canada Posts: 16,202 Drives: In your way Rep Power: 65	1 hp = __________________ RIP Tony.

05-11-2011, 02:05 PM	#11 (permalink)
Cmike2780 A True Z Fanatic Join Date: Jun 2010 Location: Long Island Posts: 5,059 Drives: slowwww Rep Power: 30	Does this work? Assuming 332hp @the crank & 275hp baseline @the wheels. 332 bhp x Y (whp gain)/275 whp= X (bhp gain) Example 1: 20 whp gain 332 bhp x 20whp/275 whp= 24.15 bhp gain Total bhp @ crank: 356.15 bhp Example 2: 5 whp gain 332 bhp x 5whp/275 whp= 6.04 bhp gain Total bhp @crank: 338.04 bhp __________________ [09][MB][6-Spd MT][Touring][Stillen Gen III][K&N][Borla CBE][Evo-R] [ArchitTEK Photography] Last edited by Cmike2780; 05-11-2011 at 02:07 PM.

05-11-2011, 01:40 PM	#7 (permalink)
Dizon248 Base Member Join Date: Feb 2011 Location: California Posts: 46 Drives: IS300 Rep Power: 16	So you're telling me that the only thing thats giving the NISMO edition the 19hp advantage is the exhaust? Aren't there other things to the NISMO that gives it that extra 19hp?

05-11-2011, 01:54 PM	#10 (permalink)
Red__Zed A True Z Fanatic Join Date: Jul 2010 Location: window seat Posts: 28,940 Drives: Mostly on two wheels Rep Power: 121

05-11-2011, 02:36 PM	#14 (permalink)
onzedge A True Z Fanatic Join Date: Apr 2010 Location: Battle Lake MN Age: 65 Posts: 183,964 Drives: 370Z 240Z Rep Power: 2684738	Geez. __________________ Koni\|Swift\|Michelin\|Motordyne\|Berk\|RJM Performance\|Gates\|SPL\|Motul\|Technafit\|Ate Super Blue\|Hawk Tommy Kaira\|Momo\|Optima\|Hella\|Hotchkis\|Red Line\|ZSpeed\|Stillen\|B&M\|H&R

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