How Much Boost Can A Stock 392 Handle?

Can you put a Hellcat supercharger on a 392?

from what I read, yes it will bolt on.

but the hellcat heads are reinforced at the manifold mounting for strength of the mammoth intake, and there are bosses on the head front surface for the belt drive and such..

What does the 392 mean?

SRT” stands for “Street and Racing Technology” and it is the DNA that makes such vehicles so powerful. Under the hood of the Dodge Challenger SRT 392 is a 392-cubic-inch HEMI engine that was developed by Chrysler in 2005 and its horsepower (before safety regulations changed) was 525 horses.

Whats faster Hellcat or 392?

The engine on the SRT 392 is the second most powerful engine in the Challenger lineup. … The Dodge Challenger SRT Hellcat is the fastest production muscle car available today. The SRT Hellcat is equipped with a 6.2-liter V8 Hemi Hellcat engine that cranks out 707 horsepower and 650 lb-ft of torque.

Is the 392 a true Hemi?

“Well, the 392 is the original Hemi”, which I will accept, but not that it’s any better or that the current gen is not “real”.

How much boost can a 392 handle?

The crank is forged, so with pistons and rods you should be able to bump it on up to 10-12 psi. This should net you 650+ rwhp with a good tune.

Does a shaker hood add horsepower?

with the shaker hood you have 2 cool air intakes…not one, like on the SRT. so as long as your pulling cooler air than what the under hood temp is your going to gain HP…..

Is a scat pack faster than a 392?

The Challenger SRT 392 (top) trumps the R/T Scat Pack in terms of equipment and accessories, but not power; both Dodge coupes boast a 485-horsepower 6.4-liter V8.

Whats faster RT or SRT?

-ft of torque. Therefore, there’s no denying that the Dodge Challenger SRT performance horsepower is better than the Dodge Challenger RT performance . However, if you’re looking for an affordable fuel, efficient way to experience the legendary power of the Dodge Challenger, the Dodge Challenger RT is your best bet.

Does 6.4 Hemi need premium gas?

Well-Known Member. 89 is recommended, 87 is acceptable. Premium offers no benefit and is suggested not to be used.

How much boost can a scat pack handle?

California Emissions Compliance info (CARB)2020-2015 Dodge Challenger SRT8 (6.4L)DescriptionHp GainMax BoostHO Intercooled System with Factory Airbox and P-1SC-1 or P-1X supercharger200+7 psiStage II Intercooled System with Factory Airbox and P-1SC-1 or P-1X supercharger215+7 psi

Is the 392 Hemi a good engine?

In general, the 6.4 Hemi is a big reliable, American pushrod V8 engine with a factory warranty for five years or 100,000 miles. In stock form, the 6.4 Hemi is a great engine that lasts and serves hundreds of thousand miles. But, the stock 6.4 is by design not built for boost and pushing more power.

How can I get more horsepower out of my 6.4 Hemi?

Cooler air is denser, carrying additional oxygen, prompting your 6.4 liter Hemi ECU to add more fuel, thus increasing horsepower. The air intake system utilizes a seven-inch, non-woven synthetic filter media to help protect your engine from harmful dirt, dust, and debris.

How many miles will a Hemi last?

5.7 Hemi engines are good for 250-300 000 miles and more if properly cared for and regular maintenance is carried out.

How much horsepower can a stock 6.4 Hemi handle?

6.4-liter HEMI V8 powered by SRT This engine produces 485 horsepower and 475 lb-ft of torque and helps the Dodge Charger to accelerate from 0-60 mph in the low four-second range and hit a top speed of 182 mph.

What’s the difference between RT scat pack and SRT 392?

The Challenger R/T Scat Pack features four-piston Brembo brake calipers, while the Challenger SRT 392 gets six-piston Brembo brake calipers. … SRT 392 models also feature a heated leather-wrapped steering wheel and an 18-speaker premium audio system.

How much boost can a Hellcat handle?

5. The supercharger on the Hellcat’s 6.2-liter V8 engine makes 11.6 psi of boost, while the forged-steel crankshaft and high strength connecting rods are engineered to withstand 1,595 psi, or the equivalent of nearly 20,000 pounds, pressing on the piston tops every two crank rotations. 4.

Is a 6.4 Hemi a big block?

The modern hemi is definitely a small block. The small block / big block is not determined by the factory displacement (for example, Chevy built a 400 cubic inch small block that had more displacement from the factory than the original 396 big block).

How long will a 6.4 Hemi last?

We’ll also discuss what problems these engines commonly experience, as well as if it’s a good towing truck. The maximum mileage you can expect from a 6.4 V8 Hemi is anything in excess of 250 000 miles.