9.92 and 143mph, so far!

mrsyclone

mrsyclone

8.76/161 mph AWD POWER
Hello

It was a race this weekend, and my best time was(1/8) 116 mph-6.49 (1/4) 9.92, 143 mph, . Terrible 60 foot: 1.67.(bad trackcondition)
The GT45 BB, it´s spoling incredibly fast. My problem this weekend was bad boostcontroller, but that is fixed now. Hope to get 5 PSI more boost.
This season started off with a lot of small problems, but they caused great harm. But now it seams that everything is fixed. More to come....=)

Regards Robban
 
SeattleSy#1255

SeattleSy#1255

Category 5 Conservative
Re: 9.92 and 143mph, so far!

Great! Look'n forward to hearing more...nice to be able to bang off a 9sec run no prob.
 
mrsyclone

mrsyclone

8.76/161 mph AWD POWER
Re: 9.92 and 143mph, so far!

VermontTy said:
Always sweet to see another Sy in the 9's. Awesome job!!!!!
Click to expand...
Update!

Sadley only two runs this week. Transmission problem.


9.84 / 133 mph =( Bad trans ... It´s fixed now

( 6.23 /116 mph1/8) 60 fot 1.53
 
ed hess

ed hess

race or get outta the way
Re: 9.92 and 143mph, so far!

robert

nice to see you back out there..... we're gonna be back ....hopefully soon.

ed
 
mrsyclone

mrsyclone

8.76/161 mph AWD POWER
Re: 9.92 and 143mph, so far!

deanzsyclone said:
You actually damaged a 4L80E ?? wow.
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The problem I have with the transmission, is that the direct clutch is burning up. The cause, is too much torq. The best thing with the transmission is that the hard parts wont brake :)

Robert
 
Jer

Jer

Don't taze me bro!
Re: 9.92 and 143mph, so far!

mrsyclone said:
The problem I have with the transmission, is that the direct clutch is burning up. The cause, is too much torq. The best thing with the transmission is that the hard parts wont brake :)

Robert
Click to expand...

I thought the 4L80e could cold 1,200lb ft in stock form... no? Did you upgrade to greens or still stock plates?
 
dgoodhue

dgoodhue

BuSTeD 4.3
Re: 9.92 and 143mph, so far!

Jer said:
I thought the 4L80e could cold 1,200lb ft in stock form... no? Did you upgrade to greens or still stock plates?
Click to expand...

Ofcourse that 1200 is an estimate, but maybe he is getting close to those number :dunno: His whp has to be atleast 700 maybe 750whp. The higher Hp SyTy's seem to to about 150-200ft-lbs more than Hp. At the flywheel (calculating driveline loss) I could see his torque in the over 1000ft-lb range.
 
mrsyclone

mrsyclone

8.76/161 mph AWD POWER
Re: 9.92 and 143mph, so far!

Jer said:
I thought the 4L80e could cold 1,200lb ft in stock form... no? Did you upgrade to greens or still stock plates?
Click to expand...

The transmission is fully race build, with all the goodies, incl. billet shafts. 1200lb ft in stock form, it sounds too good to be true. I know that the transmission will be harmed from big torq. Sometimes during the racing-season I must rebuild the transmission, and change the soft parts. This is my experience.

Regards Robert
 
Maxtor

Maxtor

New member
Re: 9.92 and 143mph, so far!

dgoodhue said:
Ofcourse that 1200 is an estimate, but maybe he is getting close to those number :dunno: His whp has to be atleast 700 maybe 750whp. The higher Hp SyTy's seem to to about 150-200ft-lbs more than Hp. At the flywheel (calculating driveline loss) I could see his torque in the over 1000ft-lb range.
Click to expand...

You need about 600 whp to run a 10.99, which lines up pretty close with what my truck put down when it came from Stokes. To pull more than another second past 10.99 out of these AWD bricks I would bet Robert is putting down closer to 800+ whp or 1000+ hp at the flywheel. I would also imagine his torque is well over 1000 at the flywheel.
 
Turbo6

Turbo6

10.20@131.8
Re: 9.92 and 143mph, so far!

Maxtor said:
You need about 600 whp to run a 10.99, which lines up pretty close with what my truck put down when it came from Stokes. To pull more than another second past 10.99 out of these AWD bricks I would bet Robert is putting down closer to 800+ whp or 1000+ hp at the flywheel. I would also imagine his torque is well over 1000 at the flywheel.
Click to expand...

FWIW I ran a 10.20 on 500 whp and 10.93 on 440 whp and 11.10 on 400whp
 
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