How much can a LB7 Duramax tow?
LB7 Duramax Towing Capacity
| Years: | Conventional Tow Rating: | Payload: |
|---|---|---|
| 2001-2004 | 12,000 Lbs | 3964 lbs |
What size turbo is on a LB7 Duramax?
60mm
Stock Turbo, 1,200 HP! Along with the engine, the factory 60mm IHI turbocharger is still aboard Buddy’s LB7.
What kind of turbo is on an LB7?
DDP LB7 Stage 2 64mm Turbocharger.
How much HP can a stock LB7 turbo handle?
the stock LB7 turbo providing it with the right upgrades such as built tranns etc will get roughly 520 with 530RWHP max.. anything over that on a stock turbo will result in blown pistons due to the high EGTs but if you want to could spray another 50HP.
Is the LB7 a good motor?
Overall, the LB7 is a very reliable and efficient engine with exception to the injectors faults, but beyond that, the truck will only need basic maintenance and last for several hundred thousand miles.
How do I know if my LB7 turbo is bad?
Signs of a Bad Turbocharger
- Too Much Exhaust Smoke. If the casing of your turbocharger cracks or if some internal seals are worn out, it could cause the oil to leak into your exhaust.
- Loss of Power.
- Increased Oil Consumption.
- Loud Siren Noise.
- Check Engine Warning Lights.
- The Boost Gauge.
Does a LB7 turbo have a silencer ring?
On a duramax turbo? Silencer ring does nothing. Because it doesnt exist. What you are probably looking at/mistaking for a “silencer ring” is the anti-surge lip of the inducer that is cast into the compressor housing.
How much boost should a LB7 have?
yes. 32 psi is the max on an LB7 turbo.
What is the best turbocharger for a Duramax LB7?
The LB7 Duramax Stealth 67G2 Turbocharger is good for up to 800 horsepower. Despite it’s factory look, this turbocharger offers more power while still being able to be used on a daily driven truck. – Photo courtesy of Duramaxtuner.com Twin-Turbo or Compound Turbo kits offer the best of both worlds.
Can You tune a Duramax LB7?
LB7 Duramax Tuning When it comes to diesel trucks, it’s hard to beat tuning if you want immediate increases in horsepower, torque, fuel economy, and overall drivability improvements. For this reason, tuning is the first LB7 Duramax performance upgrade on our list. Tuning provides immediate results and is fairly inexpensive.
Can you upgrade the turbo on a Duramax?
Other LB7 Duramax Turbo Upgrades. You don’t have to replace the entire turbocharger if you’re only seeking moderate gains in performance. By upgrading components on your factory turbocharger, you can improve performance for relatively cheap. A new turbo wheel, or a boost increase valve can do wonders at a very economical price.
How much horsepower does the LB7 Duramax stealth 67g2 Turbo have?
The LB7 Duramax Stealth 67G2 Turbocharger is good for up to 800 horsepower. Despite it’s factory look, this turbocharger offers more power while still being able to be used on a daily driven truck. – Photo courtesy of Duramaxtuner.com