motordyne M370 mainfold installed and dyno tested

klubbheads · 10-08-2010, 06:17 PM

^atleast your starting early for the HRs compared to DEs. You should be okay in couple of years.

Motordyne · 10-08-2010, 06:20 PM

I plan to do it faster than that.

Zsteve · 10-08-2010, 09:34 PM

I thought the loss at the top end was expected as the runners changed to give more mid range? So should the longer runners give gains from start to finish or just in the mid range where we lack a bit?

lastblueprint · 10-08-2010, 09:40 PM

Tony backs up everything he produces out to the market, also has outstanding customer care. Good job Motordyne!!!!

Can’t wait for the Art Pipes and Exhaust!!!

esfourteen · 10-08-2010, 10:19 PM

Quote:

Originally Posted by Zsteve

I thought the loss at the top end was expected as the runners changed to give more mid range? So should the longer runners give gains from start to finish or just in the mid range where we lack a bit?

On the data Tony provided there was no loss at the top end, it sort of leveled out with stock, the gains were expected from 3-6k give or take. I think I'm noticing the loss up top because my car was making more power than stock. I'm not all that surprised about it since it's somewhat expected when lengthening the runners. I was just hoping it wasn't the case since it didn't seem to happen on a stock car in Tony's testing.

Zsteve · 10-09-2010, 12:01 AM

Quote:

Originally Posted by esfourteen

On the data Tony provided there was no loss at the top end, it sort of leveled out with stock, the gains were expected from 3-6k give or take. I think I'm noticing the loss up top because my car was making more power than stock. I'm not all that surprised about it since it's somewhat expected when lengthening the runners. I was just hoping it wasn't the case since it didn't seem to happen on a stock car in Tony's testing.

Which is why independent dynos are always good to have. Top end loss isnt too bad with mid range gain but it would be nice to keep what you have and then gain too.

lastblueprint · 10-09-2010, 01:04 AM

Sounds like you will need your ECU tuned, with all the Mods you have going.

chuckd05 · 10-08-2010, 09:27 PM

I plan to do some further testing with nick on Sunday. Our cars were identical in speed if not me a touch quicket a few weeks back. Gonna go to the " local track " and see if it's any different this Sunday or monday.

10-08-2010, 06:17 PM	#1 (permalink)
klubbheads Base Member Join Date: Jan 2009 Location: North Hollywood, CA Posts: 221 Drives: Very slow Nismo 370 Rep Power: 18	^atleast your starting early for the HRs compared to DEs. You should be okay in couple of years. __________________ g35driver OG.

10-08-2010, 09:34 PM	#3 (permalink)
Zsteve A True Z Fanatic Join Date: Sep 2009 Location: TX Posts: 3,298 Drives: the 2 balled club Rep Power: 23	I thought the loss at the top end was expected as the runners changed to give more mid range? So should the longer runners give gains from start to finish or just in the mid range where we lack a bit? __________________ 2010 LS3 C6 Silver coupe corvette

10-08-2010, 09:40 PM	#4 (permalink)
lastblueprint Enthusiast Member Join Date: Apr 2010 Location: Moreno valley Posts: 273 Drives: 370z 40th ann. Rep Power: 17	Tony backs up everything he produces out to the market, also has outstanding customer care. Good job Motordyne!!!! Can’t wait for the Art Pipes and Exhaust!!! __________________ 2010 370z 40th Anniversary

10-09-2010, 01:04 AM	#7 (permalink)
lastblueprint Enthusiast Member Join Date: Apr 2010 Location: Moreno valley Posts: 273 Drives: 370z 40th ann. Rep Power: 17	Sounds like you will need your ECU tuned, with all the Mods you have going. __________________ 2010 370z 40th Anniversary

10-08-2010, 09:27 PM	#8 (permalink)
chuckd05 A True Z Fanatic Join Date: Oct 2009 Location: NY Posts: 2,391 Drives: No longer a Z Rep Power: 21	I plan to do some further testing with nick on Sunday. Our cars were identical in speed if not me a touch quicket a few weeks back. Gonna go to the " local track " and see if it's any different this Sunday or monday. __________________ 09 370Z 6M PW - FBO Best 1/4 mile = 12.926 @ 109 SOLD -- 08 BMW 135i - FBO 12.1@120mph SOLD -- white 09 e92 335 Coupe Mtech - 11.9 @ 119 :-)

10-08-2010, 06:20 PM	#2 (permalink)
Motordyne Enthusiast Member Join Date: Nov 2008 Location: Los Angeles Posts: 384 Drives: Z Rep Power: 18	I plan to do it faster than that.

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