Stock Ford GT dyno
Re: Stock Ford GT dyno
Originally Posted by Mushasi
Ford GT - 3,489 lbs
Z06 - 3,147 lbs
Z06 - 3,147 lbs
Damn, stupid memory
I coulda swore it wasn't such a porker. Oh well, must be that 5.4! Although honestly I can feature where they put on the pounds being that the car uses alot of aluminum????? Then again if tey scrapped those 4v heads and put some 3v heads on there they could shed some 70 pounds (or atleast I hear that 4v castings are 35 pounds heavier than 2 and 3v heads)
Re: Stock Ford GT dyno
Originally Posted by RussStang
The Ford GT does not use the T56, its transaxles are supplied by Ricardo. Here are its gear ratios for reference.
Gear Ratios
1 - 2.61
2 - 1.71
3 - 1.23
4 - 0.94
5 - 0.77
6 - 0.63
Reverse - 3.135
Final Drive Ratio 3.36:1
Gear Ratios
1 - 2.61
2 - 1.71
3 - 1.23
4 - 0.94
5 - 0.77
6 - 0.63
Reverse - 3.135
Final Drive Ratio 3.36:1
I did a quick search on Ricardo Trannies, and could find virtually no info on them. Oh well - thanks for setting me straight.
Re: Stock Ford GT dyno
Screw the top end who's gonna win the quarter mile?
MT reports 11.5 @127.1 for the ZO6 and 12.2 @118 for the viper. But I dont believe those numbers took place on the same day, let alone the same track. When are we gonna get a three way shoot-out?
MT reports 11.5 @127.1 for the ZO6 and 12.2 @118 for the viper. But I dont believe those numbers took place on the same day, let alone the same track. When are we gonna get a three way shoot-out?
Re: Stock Ford GT dyno
Originally Posted by RussStang
I understand power-to-weight always plays some degree of a role in acceleration, but at some point doesn't its importance start to greatly diminish compared to aero? How much of a difference is there actually in rolling resistance at 199 versus 200 mph? I think you are overall agreeing with what I said, and I am sorry if I oversimplified it. You seem to know more about it then I do. It just seems to me HP and Aero are primarly what are considered important in top speed runs.
Re: Stock Ford GT dyno
Originally Posted by Bob Cosby
That's what I get for assuming.....I stand....errr sit corrected.
I did a quick search on Ricardo Trannies, and could find virtually no info on them. Oh well - thanks for setting me straight.
I did a quick search on Ricardo Trannies, and could find virtually no info on them. Oh well - thanks for setting me straight.
Re: Stock Ford GT dyno
Originally Posted by Flip94ta
Screw the top end who's gonna win the quarter mile?
MT reports 11.5 @127.1 for the ZO6 and 12.2 @118 for the viper. But I dont believe those numbers took place on the same day, let alone the same track. When are we gonna get a three way shoot-out?
MT reports 11.5 @127.1 for the ZO6 and 12.2 @118 for the viper. But I dont believe those numbers took place on the same day, let alone the same track. When are we gonna get a three way shoot-out?
Re: Stock Ford GT dyno
Or english?? Arent they used in formula one too?
http://www.ricardo-tarragon.com/
there, appendedddidididididididid it! yeah it looks like they are invovled in alot of stuff
http://www.ricardo-tarragon.com/
there, appendedddidididididididid it! yeah it looks like they are invovled in alot of stuff
Last edited by bossco; Oct 19, 2005 at 11:15 PM.
Re: Stock Ford GT dyno
Originally Posted by bossco
Or english?? Arent they used in formula one too?
http://www.ricardo-tarragon.com/investors/download/annualreport2002.pdf#search='ricardo%20transmissio n'
http://www.ricardo-tarragon.com/investors/download/annualreport2002.pdf#search='ricardo%20transmissio n'
Re: Stock Ford GT dyno
Originally Posted by RussStang
The Ford GT does not use the T56, its transaxles are supplied by Ricardo. Here are its gear ratios for reference.
Gear Ratios
1 - 2.61
2 - 1.71
3 - 1.23
4 - 0.94
5 - 0.77
6 - 0.63
Reverse - 3.135
Final Drive Ratio 3.36:1
Gear Ratios
1 - 2.61
2 - 1.71
3 - 1.23
4 - 0.94
5 - 0.77
6 - 0.63
Reverse - 3.135
Final Drive Ratio 3.36:1
Re: Stock Ford GT dyno
Originally Posted by bossco
and its rated at 750 Nm or 553 ft/lbs. of torque, pretty hefty trans I guess ,550 ft/lbs. of torque in a 3500 pound car, I wonder if it would blow tranny chunks all over the track with a good set of slicks?
Re: Stock Ford GT dyno
Originally Posted by bossco
and its rated at 750 Nm or 553 ft/lbs. of torque, pretty hefty trans I guess ,550 ft/lbs. of torque in a 3500 pound car, I wonder if it would blow tranny chunks all over the track with a good set of slicks?
We shall know soon enough i guess. Hennessey will soon be offering a 800hp Twin turbo upgrade for the Ford GT.
Re: Stock Ford GT dyno
Originally Posted by bossco
Damn, stupid memory
I coulda swore it wasn't such a porker. Oh well, must be that 5.4! Although honestly I can feature where they put on the pounds being that the car uses alot of aluminum????? Then again if tey scrapped those 4v heads and put some 3v heads on there they could shed some 70 pounds (or atleast I hear that 4v castings are 35 pounds heavier than 2 and 3v heads)
I coulda swore it wasn't such a porker. Oh well, must be that 5.4! Although honestly I can feature where they put on the pounds being that the car uses alot of aluminum????? Then again if tey scrapped those 4v heads and put some 3v heads on there they could shed some 70 pounds (or atleast I hear that 4v castings are 35 pounds heavier than 2 and 3v heads)The Supercharged 5.4 is what is killing it. On the z06, the Ls7 is fairly compact and lightweight helping the z06 maintain its light-weight nature. On the Ford GT, the blown 5.4 weighs around 690lbs, even with the aluminum block/heads. That's a lot of heft.
This is why i hope they ditch the blown 5.4 if they ever get serious about a GT replacement (which they kinda are). The 605hp 6.4L v10 on the Shelby Cobra concept is a much lighter alternative (200+lbs lighter than blown 5.4).
I don't think they would have used the supercharged 5.4 on the GT had they had time. As you recall, the GT was a rush job. On the GT replacement, they should have time to get an all-new and lighter engine in there.


