800 HP Heffner Twin-Turbo Lamborghini Gallardo Gets a New Set of Lungs - Dyno Run
Stock (Factory Rated Flywheel Power):
520 HP SAE @ 8,000 rpm
376 ft lb @ 4,250 rpm
The Heffner Twin turbo system primary components consist of:
- (2) Ball Bearing "Precision turbo" turbochargers
- Air/Water Intercooler, Intercooler pump, and front mounted heat exchanger
- Running a "modest" Boost level of 6 psi, and 91 octane pump gas running through its veins.
Dyno Measured Results @ the Wheels:
592 Wheel HP @ 7800 RPM
450 Wheel TQ @ 4700 RPM
What is the VERDICT?
Let's convert from Wheel HP to Flywheel HP: our powertrain loss on our Dyno is 35% for an AWD Lamborghini Gallardo:
592whp X 1.35 = 798.4 flywheel HP
450wtq X 1.35 = 607.5 flywheel TQ
Considering our "Fruit Punch" Arizona blend 91 octane fuel, we would say that Heffner was right on with their 800 HP "bolt-on" kit!
Twin Turbo Gallardo Flybys + FLAMES
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My Underground Racing Twin turbo Lamborghini Gallardo doing a couple little flybys in downtown Atlanta and then revving and shooting flames. Lotsss more to come from Atlanta ;)
Mom's Reaction to 1250WHP Twin Turbo Gallardo
RIDE IN THIS CAR: http://LamboContest.com
So I mounted up a hidden GoPro camera and took my mom for her first ride in my 1250WHP Twin turbo Lamborghini Gallardo by Underground Racing. The result was priceless and I almost feel bad posting this, but you know I had to. Love you Mom! Hahaha
Heffner Twin Turbo Gallardo VS Porsche Carrera GT
The Heffner Gallardo is making about 850rwhp on 93 octane pump gas. The Carrera GT is completely stock. It was obvious that the Gallardo would be the faster car, but this video was produced to demonstrate how the Heffner Gallardo compares to a known constant.
Lamborghini Shooting Flames (Twin Turbo Gallardo)
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My Underground Racing Twin turbo Lamborghini Gallardo revving and shooting some serious flames / fireballs. Enjoy!
Pics of my car: http://razzi.me/a/464
Side angle shot thanks to Jason: http://www.youtube.com/speedracer38
World Record Dyno-Comp Tuned: Mercedes E55 AMG
This Dyno-Comp Tuned 2003 E55 AMG now holds the world record for wheel HP.
575.9 Wheel HP
642.0 Wheel TQ
These wheel HP number equate to an astonishing 720+ Flywheel HP, and 810+ Flywheel TQ.
The current world record for an E55 AMG is currently an 11.06 second 1/4 mile.
Our goal is to shatter the world record, and this Dyno-Comp Tuned E55 should be good for 10.9 sec ¼ mile!!!
.and this car has 120,000 miles on it too boot.
- 180mm pulley
- Long Tube headers
- RENNTech Carbon fiber Air Box
- Intercooler/Heat exchanger upgrade with dual pumps
- 82mm throttle body
- Dyno-Comp Tuned 109 octane unleaded.
Dyno-Comp Corvette ZR1 makes 690+ Wheel HP
-Kooks Long Tube Headers
-Kooks High Flow Cats
-B&B Full Exhaust
-Dyno-Comp Custom ECU and Dyno tuning
BASELINE Dyno test (STOCK):
504 Wheel HP: This equates to approx 630 factory rated flywheel HP @ 6600 RPM
490 Wheel TQ: This equates to approx 618 factory rated flywheel TQ @ 6600 RPM
625 Wheel HP: This equates to approx 781 flywheel HP @ *** 7300 *** RPM
598 Wheel TQ: This equates to approx 697 peak flywheel TQ @ 4500 RPM
In flywheel rated HP gains, this equates to:
Bone stock we were able to achieve ¼ mile times of 11.6 @ 126 mph, on street tires.
Next event we plan on some running on drag radials. With another 150+ HP on tap, this Dyno-Comp ZR1 should be good for mid 10 seconds!!!
1000HP Heffner Twin Turbo Lamborghini Gallardo Revs, And Accelerations - 2010 FCA Ottawa Demo Zone
Turn up your speakers! It is so loud it screwed up my cameras microphone. This is a rare Lamborghini Gallardo with a Heffner Twin turbo Producing 1000HP. This Gallardo has lots of carbon fiber. It was brought by ZR Auto. We recorded this Lamborghini Gallardo during the 2010 FCA Ottawa Ferrari Festival Demo Zone on Carling.
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DYNO-COMP BUILT: Cosworth Subaru WRX STI 9000RPM
WHOEVER SAID STROKER MOTORS DON'T REV HARD HASN'T SEEN THIS BEAST!
This 2.6L Cosworth stroker monster is capable of spinning all the way to 9,000 at a whopping 26 psi!!! From this, you will experience a blistering 560 horsepower at the wheels! That equates to approx 740-750hp at the crank.
Beware of this one, keep your peeps peeled! This is a, "Wolf in Sheep's Clothing" with stock wheels, stock suspension, stock body, all coupled with some subtle upgrades like the Seibon Carbon fiber Hood painted 2-tone.
So what are the benefits to a Cosworth long block stroker motor and the larger displacement? For one thing, the ability to rev nearly 2,000 rpms higher, setting you up for a tremendous increase in power. That is more than DOUBLE the horsepower of a stock STI, and a 450 HP increase over stock...think about that one!
Lamborghini Murcielago LP640 Twin Turbo Dyno run
Lamborghini LP640 Twin turbo kit custom built by SP Engineering in City of Industry CA. Start up, warm up, Dyno pull. Feel free to skip ahead once it starts as it must warm up a bit. Engine block is stock and Boost is set at 4 lbs. It hit 700HP at 4 lbs. Engine will handle about 7-8 lbs without stressing it making approx 1100HP. Future mods include a built block to up the Boost. Check the videos for another Dyno run which gets straight to the point =)