Header dyno's
01-01-2005, 09:02 AM
#29
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No, im not that new, i am getting confused though. what is the difference here....
Quote:
I have yet to dyno my car....curious as to the results? I did notice a change in the butt dyno, however
wouldnt a butt dyno be rwhp?
Quote:
I have yet to dyno my car....curious as to the results? I did notice a change in the butt dyno, however
wouldnt a butt dyno be rwhp?
01-01-2005, 09:38 AM
#32
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Originally posted by zluver
daytona, how did the headers affect your exhuast sound? louder?
daytona, how did the headers affect your exhuast sound? louder?
only if you drive the car daily, you can notice the differnce. but i may add that you should get your headers coated before you install them. the underhood temps increased significantly.
01-20-2005, 08:00 AM
#34
Originally posted by EnthuZiast
Anyway I am still waiting to see dyno numbers on those Topseed headers...anyone?
Anyway I am still waiting to see dyno numbers on those Topseed headers...anyone?
You may have seen this already but at least it was a good dyno of the TS headers. I also dynoed some plenum spacers I made too.
http://www.350zmotoring.com/forums/s...threadid=20122
01-20-2005, 08:24 AM
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I'll need to see if I can find it when I get home... hopefully I still have it saved somewhere... Before the Vortech, I had a nice before and after dyno showing the Borla headers vs the Crawford headers.
The switch to Crawford showed a HUGE increase in low end torque and horsepower over the Borla. And since, the Borla vs stock was about equal, we could infer the same gain over stock. Peak power was slightly higher, but the big gains (and area under the curve gain) was on the bottom end.
The switch to Crawford showed a HUGE increase in low end torque and horsepower over the Borla. And since, the Borla vs stock was about equal, we could infer the same gain over stock. Peak power was slightly higher, but the big gains (and area under the curve gain) was on the bottom end.
01-20-2005, 12:40 PM
#37
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Wow, i havent checked this thread in a while, seeing your sheet would help a lot man!!! Hope you find it man! the one thing I worry about with the crawfords is that I love in TX/OK and when I go to OK they salt the roads in the winter A LOT and I dont want to have bad rusting
01-22-2005, 11:28 AM
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What your guys thoughts on DC's ceramic headers? They look like the cheapest out there. Does anyone have a dyno for those? Im really close to picking them up, I know every one says the crawfords are the best but by how much?