Nasty1 -383 forged build thread
- Thread starter Manny@Dasilva
- Start date
Numbers are one thing... But how does it SOUND
last time I heard it the sound was AH-SUM! made me jealous!! prob sounds waaaaaaaaaaaaaaaay better now.....
Dan you might need Ear plugs and muff's if you get behind his Car..
you damn young kids and your noisy hot rods!!
Nice to hear today that you are getting a little seat time behind the wheel. It had a really sweet growl when I heard it today even through the phone. I look forward to hearing your continued progress as you tweak and refine the Nasty1 further.
Houston , we have a traction problem
Seems that I may my be in need of some larger rubber
Ooooooooooooh boy , tires are going to get expensive
Seems that I may my be in need of some larger rubber
Ooooooooooooh boy , tires are going to get expensive
Houston , we have a traction problem
Seems that I may my be in need of some larger rubber
Ooooooooooooh boy , tires are going to get expensive
Yup and my wife is too good looking and the bank called and advised me that they only recommend a maximum of 1,000,000 in Each savings account. Hahahahahaha
Enjoy your new found problem
So final numbers from the first round are :
502.03 RWHP & 449.11 RWTQ
Congrats. Manny Nice Numbers.
V
vettefan
Brand new Racetronix fuel pump quit on me , less than 200km . So I called my buddy Rob at Champion and it was more cost effective to have his shop throw in a pump , than tow it back to my my place .
Thx Rob
Thx Rob
V
vettefan
Congrats. Manny Nice Numbers.
Manny, those are great numbers for standard, but what are the corrected SAE number??
The SAE is less then the Standard setting.
Standard correction on most dyno's is
29.92 in/hg.
68 degree temp
0 percent humidity
SAE j1349 correction is
29.23 in/hg.
77 degree temp
0 percent humidity
If you want to get the SAE from the Standard setting you can multiply by .974
and it should be close. Its not a huge difference and does not really matter when
you get close to that 500rwhp mark he would be around 489rwhp.
Standard correction on most dyno's is
29.92 in/hg.
68 degree temp
0 percent humidity
SAE j1349 correction is
29.23 in/hg.
77 degree temp
0 percent humidity
If you want to get the SAE from the Standard setting you can multiply by .974
and it should be close. Its not a huge difference and does not really matter when
you get close to that 500rwhp mark he would be around 489rwhp.
V
vettefan
So in other words, Dyno calibration settings vary and can be changed from SAE to Standard by the operator, giving totally different dyno numbers
altitude,humidity,temperature can have a huge effect on dyno results when not using SAE corrected settings
Speed shops can exaggerate these numbers by using certain calibrations to inflate their numbers to make customer happy. From my experience only, all dyno numbers should be SAE corrected and smooth 5 for true numbers. Having said that 489 RWHP for Manny's car aint bad at all. I know that Champion will alway give you SAE and not standard.
I know that Champion will alway give you SAE and not standard.
I guess it does not really matter if you can calculate the difference anyways.
Your just splitting hairs at around 2.5% difference 490rwhp or 500rwhp will not
be noticed.