Thanks...yeah, 9 seconds is crazy. I could never go back to automatic though.
BTW, I added my mods to my signature...how do I get it to show up in my posts ?
Hyohtical - 600rwhp Cobra v Doge Demon
- Thread starter HiPlains
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BTW, I added my mods to my signature...how do I get it to show up in my posts ?
That is a great question.
I bought the car last year and it's been going through this rebuild since. I haven't ran it yet....prior owner did few years ago ...ran 11.23 (I know). The motor had issues though - misfiring, stalling, bad valves, major blow-by...terrible tune.
The motor is getting a complete rebuild after I blew the passenger side head to pieces 2 months after buying. Heads and valvetrain by Fox Lake, bottom end, timing chain, cams. you name it...it should be done and tuned by June 1st.
Then, we may look into E85 conversion next year. Although, no sure if this block will handle over 700rwhp.
The jury is out on 1/4 time.
The motor is getting a complete rebuild after I blew the passenger side head to pieces 2 months after buying. Heads and valvetrain by Fox Lake, bottom end, timing chain, cams. you name it...it should be done and tuned by June 1st.
Then, we may look into E85 conversion next year. Although, no sure if this block will handle over 700rwhp.
The jury is out on 1/4 time.
I honestly feel like my old Coyote on a 100 shot would have been a really good race for your car, and at that point I wouldn't have thought about picking a fight with a Demon. Heck, even on a 150 shot I was probably just inside Hellcat territory.
Looks like Hellcats are laying down in the 640-670 rwhp range depending on dyno, correction, da, temps, fuel ect ect. So 707 rated And a Demon is rated at another 133hp over that.
So let's go conservative. Let's say hellcat Challenger X puts down 630 to the wheels on a DynoJet, that is 11% loss through the drivetrain. Apply that to 840 crank hp Demon and we get 747 rwhp Demon.
If we estimate he needs approx 10hp for every 100lbs you make up on him, that means he needs 78rwhp on you to offset the 780 lbs of weight difference... Well then, he's got that, and 69rwhp more.
So let's go conservative. Let's say hellcat Challenger X puts down 630 to the wheels on a DynoJet, that is 11% loss through the drivetrain. Apply that to 840 crank hp Demon and we get 747 rwhp Demon.
If we estimate he needs approx 10hp for every 100lbs you make up on him, that means he needs 78rwhp on you to offset the 780 lbs of weight difference... Well then, he's got that, and 69rwhp more.
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And an A8. How will any T45 handle 650-700 rhwp?
that's what I was thinking. Not a robust transmission. Would need a built T56 or TR6060 to handle that kind of hp/tq.
There was a video showing the demon running 9.6 @140mph.
What you think you trap in 1/4 mile? 130-135mph with 600whp at that weight?
Best shot you have is probably from a roll. That demon is really setup well from a dig with the trans brake/slicks.
Also the 840hp could be underrated...just like the 03/04 - "390hp"
What you think you trap in 1/4 mile? 130-135mph with 600whp at that weight?
Best shot you have is probably from a roll. That demon is really setup well from a dig with the trans brake/slicks.
Also the 840hp could be underrated...just like the 03/04 - "390hp"
A roll would leave him fairing even worse IMO. OP just isn't at the Demon level. Period.
Agreed. It'd be a blood bath for OP.
I was thinking the same. Who is the only person that voted for the cobra to win?
@03cobra#694 can you see who voted for what?
Pro-Force PRO-C T-45 ....just got it in...we'll see.
That'll buff out.
T45Source built trans in a friends car. Makes in the 6-700 range. No issues power shifting it. Still together 3 years later.
Now i'm waiting for it to blow up for saying that but whatever.
You guys are so up tight.... relax. I can't have a vote ? All for fun....
Do some research....
Pro force bought T45 source.
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