How much nitrous does a pro mod use?

How much nitrous does a pro mod use?

Say the typical PDRA Pro Nitrous car consumes 6,000-6,500 lbs/hr of nitrous during the course of a 3.6-second run, a nitrous car that has to live to race another round of quarter-mile drag racing (multiple 5.7-6.0 second runs) can only consume 5,000-5,500 lbs/hr.

How much horsepower does a Promod make?

A Pro Mod car will produce around 2600-3200 horsepower and the fastest will rundown in the 5 second zone. Each chassis is custom fabricated from 4130 chrome moly tubing according to strict rules. The maximum permitted wheelbase is 115″ (2.92m).

How much HP can nitrous add?

Nitrous plate systems don’t require tearing into an engine and can be easily removed. Easy to add anywhere from 75hp to over 250hp to your engine.

What is a Pro Mod engine?

Pro Modified, also known as Pro Mod, is a class or division in the sport of drag racing used in the NHRA and FIA (quarter-mile) and the Professional Drag Racers Association (PDRA) (eighth-mile). It is similar to the Top Doorslammer class as defined by the ANDRA.

How much does a pro mod weight?

In the continuing effort to maintain parity in the NHRA Pro Mod Drag Racing Series, the NHRA Technical Department is increasing the minimum weight for nitrous-assisted entries from 2,425 pounds to 2,475 pounds.

How fast do pro mods go?

With more than 3,000 horsepower, the “suspended door” Pro Mod cars travel the quarter-mile in less than six seconds at speeds exceeding 250 mph. Visit Real Pro Mod online to learn more.

What kind of pump is used in Pro Mod nitrous?

On a fuel injected nitrous system, a small electronic fuel pump (Left) is used to prime the system. Due to the large demand for fuel, a mechanical pump like this Waterman unit (Right) is used in a Pro Mod nitrous system when it’s equipped with a fuel injection system.

How is nitrous oxide used in Pro Mod racing?

The use of fuel injection in these large nitrous systems on big cubic inch motors for Pro Mod-style racing requires strong fueling needs. Most racers use a mechanical-type pump with their fuel injection system since an electric pump cannot create the fuel pressure or volume required to correctly fuel the system.

Is the NHRA Pro Modified a nitrous system?

Big horsepower nitrous systems like what you see in NHRA Pro Modified or the PDRA’s Pro Nitrous class are kings of the giggle juice world, and they’ve transformed into complex setups that are capable of producing hundreds of additional horsepower when lit.

Which is better Pro Mod or pro nitrous solenoid?

We’ve also changed the design a bit to allow for better flow with the port work,” Davis says. “A Pro Mod or Pro Nitrous solenoid is all about efficiency, not the maximum flow, because it doesn’t have anything bigger than a .36-inch jet in each system, so you’re not taxing the max flow rate of the solenoid.