viper build( ran across) 900whp 4psi(teaser)

s14.5gonewide · 09-17-2009, 12:14 AM

1997 Viper GTS custom twin turbo. Dynoed 949.9 HP and 806 Tq at 4 psi of boost...

walk around vid
http://www.youtube.com/watch?v=d6sSJ7z7yvE
http://www.youtube.com/watch?v=_b6i3hM-tvo

949@4psi
http://www.youtube.com/watch?v=XhWzdedM-WM

Magoo · 09-17-2009, 08:46 AM

Probably a beast, but it looks like chit.

snakeplissken · 09-17-2009, 10:31 AM

Never heard of Griffith Racing in the Viper world. Heffner, ART, and Underground are the best. Hennessey has been doing it for years but his prices are crazy.

s14.5gonewide · 09-17-2009, 01:09 PM

Quote:

Originally Posted by snakeplissken

Never heard of Griffith Racing in the Viper world. Heffner, ART, and Underground are the best. Hennessey has been doing it for years but his prices are crazy.

kevin over at underground are the best. fixed it for ya.

snakeplissken · 09-17-2009, 01:52 PM

Quote:

Originally Posted by s14.5gonewide

kevin over at underground are the best. fixed it for ya.

The "best" Viper tuner topic has been debated ad nauseum. No doubt Underground has been turning out some very nice TT Vipers and Lambos.

I know Jason and have been to his shop down in Sarasota. I've met David Weaver from ART in Texas. Both were really cool to me even though I was not spending money with them at the time.

I've never met Kevin or K.C., but they certainly have great customer feedback. I know plenty of guys that have had their Vipers and Gallardos go through UR with amazing results. To date I have not read any negative things about their shop or workmanship. Plus, they are in Charlotte so when I do eventually pull the trigger on another Viper or a Gallardo it will probably go to them for a massage.

LXtasy · 09-17-2009, 12:05 PM

side pipes and the numbers on the rear quarters make it shitty

snakeplissken · 09-17-2009, 12:23 PM

Well, the side pipes would be covered up by the sills (missing in the pictures) and I would think they'd paint over those goofy flames.

91notch · 09-17-2009, 01:13 PM

that thing is busted looking, but the motor looks like a sweet setup.

04ctd · 09-17-2009, 02:03 PM

i would suspect that paint to be left over from a LSR trip or something,
and the front clip is new to fit over the induction.

what's the little pipe by the Griffith logo?
looks like the generator pipe on an RV

is it the BOV? i thought you had to reroute the BOV back in behind the MAF, but in front of the turbo, to keep the AFR right, since the MAF had already measured that air?

s14.5gonewide · 09-17-2009, 02:20 PM

Quote:

Originally Posted by 04ctd

i would suspect that paint to be left over from a LSR trip or something,
and the front clip is new to fit over the induction.

what's the little pipe by the Griffith logo?
looks like the generator pipe on an RV

is it the BOV? i thought you had to reroute the BOV back in behind the MAF, but in front of the turbo, to keep the AFR right, since the MAF had already measured that air?

that pipe is a screamer pipe for the wastegate. just keeps the spent gasses/heat out of the engine compartment.

i would assume that recec would be pointless the car is built for higherboost. the 4psi is a break in setup.

allot of guys are gunning for s.w. in the texas mile... underground being one of them. a few big ford gt guys.. and a handfull of other people.. not to mention some people over seas(dubai) that were at the last texas mile.

as far as hennessy goes i have a very good friend that works with john like side/side... he has some really nice stuff on the fringe. along with a few r35 stuff thats straight bannanas..

s14.5gonewide · 09-17-2009, 07:06 PM

like i said a slew of cars are on the hunt for texas mile.. this ford gt-t being one of them.

one of undergrounds builds that may be their

s14.5gonewide · 09-17-2009, 07:14 PM

along with a few other cars
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just love this picture.

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snakeplissken · 09-17-2009, 08:57 PM

Good stuff. I'm trying to go spectate the TM. SW is the man/car to beat. He is a class act by all accounts.

s14.5gonewide · 09-17-2009, 11:32 PM

and hear is the art 6sec drag car being built. i am not sure who brought up art and turbo vipers but this one seems to fit the bill.. this is an outlaw class car byet he way not a standing mile car.

snakeplissken · 09-18-2009, 07:57 AM

Yep, that's Ray Hoffman's car at ART. It is going to be a wild one. Ray has more toys than the law should allow. Super nice guy. His Heffner Bumblebee TT FGT won a Car & Driver 0-200-0 shootout a few years ago.

09-17-2009, 12:14 AM	#1
s14.5gonewide Senior Member Join Date: Sep 2009 Location: north charleston Posts: 1,657	viper build( ran across) 900whp 4psi(teaser) 1997 Viper GTS custom twin turbo. Dynoed 949.9 HP and 806 Tq at 4 psi of boost... walk around vid http://www.youtube.com/watch?v=d6sSJ7z7yvE http://www.youtube.com/watch?v=_b6i3hM-tvo 949@4psi http://www.youtube.com/watch?v=XhWzdedM-WM

09-17-2009, 08:46 AM	#2
Magoo Senior Member Join Date: Mar 2007 Posts: 925	Probably a beast, but it looks like chit. __________________ Black 2003 Cobra Ported, Upper/Lower Pullied, Sprayed......going corn Slow 2010 BMW 335i JB4-G5iso, DCI, E85 2002 GSX-R600 Full Bolt-ons

09-17-2009, 12:05 PM	#6
LXtasy Senior Member Join Date: Dec 2006 Location: Summerville, SC Posts: 9,564	side pipes and the numbers on the rear quarters make it shitty __________________

09-17-2009, 01:13 PM	#8
91notch Senior Member Join Date: Jan 2007 Location: charleston, sc Posts: 1,131	that thing is busted looking, but the motor looks like a sweet setup. __________________ RTCTTFMF! Last edited by 91notch; 09-17-2009 at 01:22 PM.

09-17-2009, 07:14 PM	#12
s14.5gonewide Senior Member Join Date: Sep 2009 Location: north charleston Posts: 1,657	along with a few other cars [IMG][/IMG] [IMG][/IMG] [IMG][/IMG] just love this picture. [IMG][/IMG] [IMG][/IMG] [IMG][/IMG] [IMG][/IMG] [IMG][/IMG]

09-17-2009, 10:31 AM	#3
snakeplissken Senior Member Join Date: Jul 2007 Location: Lowcountry Posts: 2,225	Never heard of Griffith Racing in the Viper world. Heffner, ART, and Underground are the best. Hennessey has been doing it for years but his prices are crazy.

09-17-2009, 12:23 PM	#7
snakeplissken Senior Member Join Date: Jul 2007 Location: Lowcountry Posts: 2,225	Well, the side pipes would be covered up by the sills (missing in the pictures) and I would think they'd paint over those goofy flames.

09-17-2009, 02:03 PM	#9
04ctd Senior Member Join Date: Aug 2009 Location: Ladson SC Posts: 4,388	i would suspect that paint to be left over from a LSR trip or something, and the front clip is new to fit over the induction. what's the little pipe by the Griffith logo? looks like the generator pipe on an RV is it the BOV? i thought you had to reroute the BOV back in behind the MAF, but in front of the turbo, to keep the AFR right, since the MAF had already measured that air?

09-17-2009, 07:06 PM	#11
s14.5gonewide Senior Member Join Date: Sep 2009 Location: north charleston Posts: 1,657	like i said a slew of cars are on the hunt for texas mile.. this ford gt-t being one of them. one of undergrounds builds that may be their

09-17-2009, 08:57 PM	#13
snakeplissken Senior Member Join Date: Jul 2007 Location: Lowcountry Posts: 2,225	Good stuff. I'm trying to go spectate the TM. SW is the man/car to beat. He is a class act by all accounts.

09-17-2009, 11:32 PM	#14
s14.5gonewide Senior Member Join Date: Sep 2009 Location: north charleston Posts: 1,657	and hear is the art 6sec drag car being built. i am not sure who brought up art and turbo vipers but this one seems to fit the bill.. this is an outlaw class car byet he way not a standing mile car.

09-18-2009, 07:57 AM	#15
snakeplissken Senior Member Join Date: Jul 2007 Location: Lowcountry Posts: 2,225	Yep, that's Ray Hoffman's car at ART. It is going to be a wild one. Ray has more toys than the law should allow. Super nice guy. His Heffner Bumblebee TT FGT won a Car & Driver 0-200-0 shootout a few years ago. Last edited by snakeplissken; 09-18-2009 at 07:59 AM.