370Z Dynoed in Japan on a Dynapack 12.18.08

shumby · 12-20-2008, 10:17 PM

HFC is the best mod going it gave te most gains

shumby · 12-20-2008, 10:17 PM

but intake cat back flash guys are seeing 290-295 whp

RedlineHR · 12-27-2008, 10:52 PM

Quote:

Originally Posted by shumby

but intake cat back flash guys are seeing 290-295 whp

FWIW, I am sitting at 296 WHP on my 07 z 6mt with Injen dual (ultra long-tube)intakes, Stillen HFC, and Bassani exhaust. Not even a tune yet. And that's on a SAE corrected Dynojet.

I have high hopes for the 3.7. Can't wait to see what 370 owners come up with.

nogoodname · 12-20-2008, 10:21 PM

^^ yup........true info

shumby · 12-20-2008, 10:41 PM

of course it is true look at my rep points.

nogoodname · 12-20-2008, 10:46 PM

what...look at mine

shumby · 12-21-2008, 12:03 AM

lol only picking

Crash · 12-22-2008, 12:43 AM

LS1 motors got 40WHP from headers, full exhaust, intake and tune. (although that's a GOOD tune).

Keep in mind that vq37 is a lot more complex and can tune even better than an LS1. With some elbow grease in the tune, the same mods could possibly see 330Whp. I can't imagine why not. Although, I've haven't modified a Z yet.

shumby · 12-22-2008, 12:47 AM

headers exhaust intake ans HFC's and tune are getting in the 300whp range on the G

Crash · 12-22-2008, 01:14 AM

25WHP gain... That's about 30-32HP crank... Sounds low for all the equipment to me.

On most manuals, you lose about 10-15% of the power. Mathematically, it should be 29HP with 15% loss on 35HP gain... Dunno if that sounds like it's worth it... Lot of money to spend on 30HP.

18rgcelica73 · 12-23-2008, 11:02 AM

Yeah and 40k is a lot of money for a material item but I can't wait to get one. As someone wise in the aftermarket industry once told me, if you can get true power out of your car for less than 100 dollars per horse power then you are doing pretty good. Just remember what one horsepower advantage has in racing.

Supergoji · 12-23-2008, 11:18 AM

dont tell that to the LS6 boys lol.

i'll wait until the parts are cheap.

Crash · 12-24-2008, 12:57 AM

Yep! LS6 parts are getting cheap now, though. My LS1 parts were just getting cheap when my car was stolen! DAMN IT!

Crash · 12-25-2008, 02:12 AM

Me too... It's going to piss my friends off at Haddad Motorsports when it dynos more than they're expecting!

18rgcelica73 · 12-26-2008, 01:11 PM

It's awesome getting a car that nobody thinks will break any records and then it ends up beating there higher end cars.

12-20-2008, 10:17 PM	#1 (permalink)
shumby Captin Canuck Join Date: Dec 2008 Location: with your mom Age: 45 Posts: 6,288 Drives: your sister Rep Power: 237	HFC is the best mod going it gave te most gains __________________ Originally Posted by SAM@GTM Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living . Sam

12-20-2008, 10:17 PM	#2 (permalink)
shumby Captin Canuck Join Date: Dec 2008 Location: with your mom Age: 45 Posts: 6,288 Drives: your sister Rep Power: 237	but intake cat back flash guys are seeing 290-295 whp __________________ Originally Posted by SAM@GTM Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living . Sam

12-20-2008, 10:41 PM	#5 (permalink)
shumby Captin Canuck Join Date: Dec 2008 Location: with your mom Age: 45 Posts: 6,288 Drives: your sister Rep Power: 237	of course it is true look at my rep points. __________________ Originally Posted by SAM@GTM Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living . Sam

12-21-2008, 12:03 AM	#7 (permalink)
shumby Captin Canuck Join Date: Dec 2008 Location: with your mom Age: 45 Posts: 6,288 Drives: your sister Rep Power: 237	lol only picking __________________ Originally Posted by SAM@GTM Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living . Sam

12-22-2008, 12:47 AM	#9 (permalink)
shumby Captin Canuck Join Date: Dec 2008 Location: with your mom Age: 45 Posts: 6,288 Drives: your sister Rep Power: 237	headers exhaust intake ans HFC's and tune are getting in the 300whp range on the G __________________ Originally Posted by SAM@GTM Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living . Sam

12-20-2008, 10:21 PM	#4 (permalink)
nogoodname Lifetime Premium Join Date: Nov 2008 Location: Montreal Posts: 22,357 Drives: E46 M3 Rep Power: 1765	^^ yup........true info

12-20-2008, 10:46 PM	#6 (permalink)
nogoodname Lifetime Premium Join Date: Nov 2008 Location: Montreal Posts: 22,357 Drives: E46 M3 Rep Power: 1765	what...look at mine

12-22-2008, 12:43 AM	#8 (permalink)
Crash A True Z Fanatic Join Date: Dec 2008 Location: Los Angeles Posts: 1,853 Drives: 02 Corvette Z06 Rep Power: 590	LS1 motors got 40WHP from headers, full exhaust, intake and tune. (although that's a GOOD tune). Keep in mind that vq37 is a lot more complex and can tune even better than an LS1. With some elbow grease in the tune, the same mods could possibly see 330Whp. I can't imagine why not. Although, I've haven't modified a Z yet.

12-22-2008, 01:14 AM	#10 (permalink)
Crash A True Z Fanatic Join Date: Dec 2008 Location: Los Angeles Posts: 1,853 Drives: 02 Corvette Z06 Rep Power: 590	25WHP gain... That's about 30-32HP crank... Sounds low for all the equipment to me. On most manuals, you lose about 10-15% of the power. Mathematically, it should be 29HP with 15% loss on 35HP gain... Dunno if that sounds like it's worth it... Lot of money to spend on 30HP.

12-23-2008, 11:02 AM	#11 (permalink)
18rgcelica73 Enthusiast Member Join Date: Dec 2008 Location: Fresno Posts: 330 Drives: 03 ep3 vbp 6speed Rep Power: 17	Yeah and 40k is a lot of money for a material item but I can't wait to get one. As someone wise in the aftermarket industry once told me, if you can get true power out of your car for less than 100 dollars per horse power then you are doing pretty good. Just remember what one horsepower advantage has in racing. __________________ I have a 350rwhp 1973 18rg turbo powered Toyota celica, a 2003 civic si which will be my down payment for a beautiful MONTEREY BLUE 370z. THE370Z.COM F'IN RULES!

12-23-2008, 11:18 AM	#12 (permalink)
Supergoji Enthusiast Member Join Date: Dec 2008 Location: Westchester NY Age: 36 Posts: 311 Drives: Z32tt / Supra tt Rep Power: 257	dont tell that to the LS6 boys lol. i'll wait until the parts are cheap.

12-24-2008, 12:57 AM	#13 (permalink)
Crash A True Z Fanatic Join Date: Dec 2008 Location: Los Angeles Posts: 1,853 Drives: 02 Corvette Z06 Rep Power: 590	Yep! LS6 parts are getting cheap now, though. My LS1 parts were just getting cheap when my car was stolen! DAMN IT!

12-25-2008, 02:12 AM	#14 (permalink)
Crash A True Z Fanatic Join Date: Dec 2008 Location: Los Angeles Posts: 1,853 Drives: 02 Corvette Z06 Rep Power: 590	Me too... It's going to piss my friends off at Haddad Motorsports when it dynos more than they're expecting!

12-26-2008, 01:11 PM	#15 (permalink)
18rgcelica73 Enthusiast Member Join Date: Dec 2008 Location: Fresno Posts: 330 Drives: 03 ep3 vbp 6speed Rep Power: 17	It's awesome getting a car that nobody thinks will break any records and then it ends up beating there higher end cars. __________________ I have a 350rwhp 1973 18rg turbo powered Toyota celica, a 2003 civic si which will be my down payment for a beautiful MONTEREY BLUE 370z. THE370Z.COM F'IN RULES!

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