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View Full Version : 2008 Viper Twin Turbo 1000WHP@11psi on PUMP GAS


Flicktitty
08-14-2009, 10:22 AM
saw this on another forum, what i wouldn't give for this.


First a little teaser video:

http://www.lambopit.com/video.html

Unless someone has been hiding one, this appears to be the first twin turbo 2008 to hit the streets with full control over all the new stuff Dodge added to it.

Next stop for the car is the Texas Mile in Oct (along with a few "friends").

Car is a 2008 Viper, which features some nice updates from Dodge. I am not going to try to go point by point on what they changed, but some nice improvements to the heads/intake manifold, added variable cam phasing ("cam in cam" using their terminology, remember this is still one cam in the block "V"), dual DBW throttles (plastic bodied stock, those were the first thing to go :) ).

Underground Racing did the build, including fully built stroker engine (but retaining stock VVT cam and suprisingly minor headwork compared to older generation Vipers), UGR twin turbo kit (a work of art, it is a shame it tucks up out of site underneath). Hats off to the guys there, they never cease to impress me with the quality of their builds and this one was no different. It sure makes my job of wiring/tuning a TON easier!

Now the nerdy stuff! I put a MoTeC M800 in there to run the show. The show includes the 10 OEM coils, 10 ID1000cc injectors, dual DBW throttles (new polished ones), VVT, gear based boost control, MoTeC SKM knock control (individual cylinder control) and other small details I am sure I am forgetting at this point.

It did right at 1000whp at 11psi on a muggy Carolina day on pump gas, and spun the street tires to 1300+ at 19psi on race gas (with a fair amount of boost still to go). It drives really nice, better than previous generation Vipers and all tuned up it is a very docile car around town (feels just like it did stock).

Congrats to the owner, one of my favorite Vipers yet! And congrats to UGR for another kick ass build. You guys make cranking out quality builds look easy!

Some pictures:

http://i622.photobucket.com/albums/tt305/undergroundracingsales/DSC_1276.jpg

http://i622.photobucket.com/albums/tt305/undergroundracingsales/DSC_1278.jpg

http://i622.photobucket.com/albums/tt305/undergroundracingsales/DSC_1271.jpg

http://i622.photobucket.com/albums/tt305/undergroundracingsales/DSC_1281.jpg
ThatWhiteCivic
08-14-2009, 10:26 AM
Very nice
jbiscuit
08-14-2009, 10:45 AM
looks hot
Exitspeed
08-14-2009, 10:47 AM
It's ok if you like that sort of thing...


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http://zilvia.net/f/images/smilies/wackit.gif

http://zilvia.net/f/images/smilies/wackit.gif

http://zilvia.net/f/images/smilies/wackit.gif

http://zilvia.net/f/images/smilies/wackit.gif
Smokey1226
08-14-2009, 10:53 AM
doin work!
Moparjim
08-14-2009, 11:42 AM
Very nice... Mine made 1221 RWHP on pump gas and methanol injection at about 15 psi. 1487 RWHP on C16 and spinning the tires on the dyno. :goof

Pretty standard stuff for Underground Racing TT builds.

There is going to be a Speed network special coming up featuring Underground Racing/Proline built cars - Vipers, Lambos, Ford GTs - should be pretty kick ass. I also thought next season of Dream Car Garage was going to have a Cuda pro street/chassis type car with a UGR Viper TT drivetrain in it featured over a bunch of episodes.
Smokey1226
08-14-2009, 11:44 AM
very noice
97z2801ss
08-14-2009, 12:55 PM
i like it tooo very cool
94greenbandit
08-14-2009, 01:12 PM
Its ok if you like that kind of thing and me likey
nitrous
08-14-2009, 01:52 PM
Nice car, but never really was a Viper guy.
DR.FORD
08-14-2009, 05:16 PM
Very nice... Mine made 1221 RWHP on pump gas and methanol injection at about 15 psi. 1487 RWHP on C16 and spinning the tires on the dyno. :goof

Pretty standard stuff for Underground Racing TT builds.

There is going to be a Speed network special coming up featuring Underground Racing/Proline built cars - Vipers, Lambos, Ford GTs - should be pretty kick ass. I also thought next season of Dream Car Garage was going to have a Cuda pro street/chassis type car with a UGR Viper TT drivetrain in it featured over a bunch of episodes.

I figured Jim had him covered:headbang
sloLs1
08-14-2009, 08:42 PM
i just like the way it looks!
shawn
08-14-2009, 09:17 PM
just a bad ass lookin car. nice find
WhiteZCamaro
08-14-2009, 10:42 PM
Its cool i just dont like the spoiler
lordairgtar
08-14-2009, 10:55 PM
I think I'd kill myself with all that power.
HITMAN
08-15-2009, 04:40 AM
Its cool i just dont like the spoiler

I don't usually go for the big wings either, but that Viper ACR stuff really works both visually and physically. I think the Viper body style lends itself to the Le Mans race car look, and a stock ACR coupe has run one of the fastest laps around the Nurburgring, (7:22) so at least it's bling that actually works.
sloLs1
08-15-2009, 08:44 AM
I don't usually go for the big wings either, but that Viper ACR stuff really works both visually and physically. I think the Viper body style lends itself to the Le Mans race car look, and a stock ACR coupe has run one of the fastest laps around the Nurburgring, (7:22) so at least it's bling that actually works.

yes... and a viper like that can pull it off...... now if that spoiler was on a civic :sgay
WhiteZCamaro
08-15-2009, 12:57 PM
yes... and a viper like that can pull it off...... now if that spoiler was on a civic :sgay

I guess yes it does look alot better now that i have looked at it agian.. and also not drunk:alcoholic
JBs92Lude
08-15-2009, 06:44 PM
mmmm sexy.
Reverend Cooper
08-15-2009, 06:49 PM
must say that car is kick ass
TURTLE
08-16-2009, 09:41 AM
it's wierd... i don't think that car started as an acr, but it's got the acr rear diffuser and spoiler, and the front chin splitter and hood....

i heart....
GHOSST
08-16-2009, 11:15 AM
Pure Sex.