Why is the 930 turbo called the Widowmaker?
He said he didn’t really drive anywhere near the limit because of the cars reputation he had a couple snap-oversteer tank-slapper moments and that was enough to dial it back and just respect the car that completely lived up to it’s name – the Widowmaker.
Does Porsche have turbo lag?
The turbo lag is non-existent thanks to the twin-turbochargers and variable turbine geometry, and the electric power steering helps to keep the car feeling manageable despite its 1,595kg base weight. It’s the same situation with the original forced induction water-cooled 911, the 996 Turbo.
How fast is a Porsche 930 Turbo?
The flat nose greatly contributed to the aerodynamics of the car and enabled it to accelerate from 0–97 km/h in 4.85 seconds and attain a top speed of 278 km/h (173 mph) (figures with the performance kit).
What does turbo lag feel like?
Turbo lag is what you feel when you’re waiting for the boost to kick in. Because the turbines do take time to spool (or spin), there is some degree of turbo lag. After depressing the accelerator pedal, it takes about a second (in most modern cars) for the turbo to spool.
How do you beat turbo lag?
What Is Turbo Lag? And How Do You Get Rid Of It?
- Five Ways to Reduce Turbo Lag. There isn’t a single solution to eliminate turbo lag, although there are a lot of strategies that can help.
- 1: Add Nitrous Oxide.
- 2: Increase Compression Ratio.
- 3: Add A Wastegate.
- 4: Narrowing the Powerband.
- 5: Sequential Turbocharging.
Does a bigger intercooler increase turbo lag?
If you were to stick a bigger intercooler on a car with no other mods then yes, there’d be more lag however the only reason you’d fit a larger intercooler is because your upping power and so it’d be mapped to suit.
Can turbo lag be fixed?
There isn’t a single solution to eliminate turbo lag, although there are a lot of strategies that can help. Most importantly, though, is building a combination that has the converter, cam, compression ratio, displacement, gearing, and even correct braking system for the turbo that’s being used.
What causes excessive turbo lag?
Turbo lag is affected by a number of different factors, including turbo size relative to engine size, the state of tuning of the engine, the inertia of the turbo’s rotating group, turbine efficiency, intake plumbing losses, and exhaust backpressure.