NiteRiderWS6

iTrader: (2)

Yea right LOL a 10 SS is a drivers race with a stock 6.1 Challenger. Been proven many times. Anytime I race my friends 10'ss we are a dead even race all the way up to 130 where i start to edge him. Me intake, catback, tune. Him LS3, intake, catback, tune. A 392 will run away from a 10 SS both drivers being equal. More Hp, faster times, higher trap

willys srt8

Yeah.. but you have the all powerfull, Mach 1 killin', 3.5l V6 swap

why87

Moar reading required

NiteRiderWS6

iTrader: (2)

for now I just race Mach 1's and V6 Camaros. One day.........One day LOL

S8ER95Z

iTrader: (3)

To date has anyone with a manual 392 even hit a 12.5? Last I knew the record pass was a 12.7.

Stopsign32v

iTrader: (1)

Aren't the fastest ones automatics like your car? I'm pretty sure they were designed so a 67 year old man can drive it just as good as anyone else. Not to mention how do you drive up on someone and tell if they are a rookie or not? ******* moron

Face it...you haven't ran one before because you are afraid of getting your **** pushed in by a stock 392 because in reality your car with mods runs mid 8's to low 8's in the 1/8th depending on which ****** wheels you happen to be running that day.

willys srt8

I'm not that impressed with 392s. Not bad, just expected more.

Stopsign32v

iTrader: (1)

I think that's the impression I would get also.

m_liel

Sorry, I thought you were speaking in terms of performance. Maybe I should take my blinders off. lol

m_liel

I am very impressed with the 392 5A cars. They're running mid-low 12's out here in good weather, right where they're supposed to be going by their power-to-weight. For comparisons sake, majority of the 6.1 cars were running bottom 13s here when new. And the 6.4's just downright haul *** from a roll.

I've noticed the only people "not impressed" with the new 392 are butt-hurt Ford guys and the older 6.1L owners. Go figure.

willys srt8

That maybe true. However, if you read earlier in this thread where I compared the 6.1l based 392 to the current 5.7l based 392 in the production cars you would know that the Gen III 6.4l (6.1 based) produces more power than the current 5.7l based engine with the MDS. My engine was swapped a while ago and I am currently making more power than the current 392s.

HEMI®, GEN III
CRATE ENGINES
A. 392 Hemi Crate Engine, 540 Horsepower
Mopar's fire-breathing, 525-horsepower (490 ft.-lbs. Torqque) fuelinjected
392 Hemi crate engine is an all-new engine assembly for a new
generation of Mopar enthusiasts. Comes complete with a
preprogrammed engine controller and harness to ensure compatibility
with virtually any vehicle configuration. The original 392 Hemi (Gen I)
was introduced on 1957 Chrysler and Imperial models, replacing the
354-cid version of the Hemi from 1956. Drop in a 392 Hemi and drop in
a legend!
1 P5153603 Block, Long, Complete Engine from Valve Covers to
the Oil Pan, Requires Intake Manifold and Engine
Control System, 392 Hemi
1 P5153604 Crate Engine, 392 Hemi, Carbureted, 540
Horsepower, 490 ft.-lbs. Torque
1 P5153605 Crate Engine, 392 Hemi, EFI, 525 Horsepower, 510
ft.-lbs. Torque
Specifications:
· Deep-Skirted Cast Iron Block with Cross-Bolted Mains
· CNC Ported Aluminum Twin-Plug Cylinder Heads
· Stainless Steel 2.100" Intake and 1.600" Exhaust Valves
· Ovate Wire (Beehive) Competition Valve Springs
· Viton Competition Valve Stem Seals
· 279°/285° (duration @ .006") Hydraulic Roller Camshaft
· 0.584" Intake and 0.552" Exhaust Lift
· Forged Pistons (4.055" Bore)
· 10.5:1 Compression Ratio
· Aluminum Single Plane High Rise Intake Manifold
· Holley 870 cfm Four-barrel Carburetor (1)
· 4140 Forged Steel Crankshaft - 3.795" Stroke
· 4130 Forged Steel I-Beam Connecting Rods - 6.200" Length
· SFI-Approved Competition Crankshaft Damper
· "Plug and Play" Wiring Harness
· 80 mm manual throttle body (2)
· Premium Tri-Metal Performance Engine Bearings
· Precision Balanced Rotating Assembly
· Distributorless Coil-On-Plug (COP) Ignition System
"Plug & Play" Engine Management System (EMS) Features Include:
· Windows® software
· Built-In Peak and Hold Injector Drivers
· Built-In Direct Drive Ignition
· Built-In Dual Wideband UEGO Controllers
· UEGO sensors not required or included
· Sequential Fuel Injection
· Soft Cut Rev Limiters
· Onboard 512 kb Datalogger
· Definable Knock Control
· Full Idle Control
· Uses all the Factory Sensors
· Complete 392 calibration included
Note: (1) Carbureted Engine Only; (2) EFI Engine Only
Note: 10.5:1 compression ratio allows the use of current high-octane
premium pump gasoline (92+ octane). Crate engines that change the
emissions performance of the vehicle may not be legal for use on
vehicles regulated for highway use in California and other states.
Horsepower and torque rating based on test engine. Ratings may vary
on individual engines.

m_liel

Seeing as the 5.7L-based motor is a "production" engine I am actually not surprised. Still, to power a 4200lb car into the low 12's ain't too shabby. Leagues ahead of the old 6.1L which only a short time ago was considered a rather impressive performer.

adamantium

iTrader: (3)

Don't know **** about the srt8s but any reason why i dont see many srt8 300s being raced? I think those things look mean.

m_liel

The 300 6.4L is my favorite of all three.

willys srt8

Attached images of the two engines.

Stopsign32v

iTrader: (1)

I'd also like to know this

willys srt8

IDK but the only one here that I know goes to the track can't get out of the 13s. When we met he said "well I should be able to get a better time than you did. Yours was just a 6.1." I just LOL'd

NiteRiderWS6

iTrader: (2)

12.3 on radials. Not stock

NiteRiderWS6

iTrader: (2)

Did you not read what I said you dumb ****** ****. I said I dont bother racing new 392 owners who look like rookies because I want a clean race. Obviously I know they are rookies by how they are driving the car. You dumb bitch this thread isnt about my car that is still faster then your shitty mach 1 on 22's. Want me to go smoke another one on video for you. **** out of here. You trap 108 and you think you can beat me LOL. Let me know when you get a real car bitch and stop driving your girlfriends.

edit how come your bitch *** hasnt posted in our thread dedicated to you yet?
https://ls1tech.com/forums/street-ra...s-mach1-7.html

NiteRiderWS6

iTrader: (2)

the 6.4 just went 12.0@115 stock with DR's. I have driven them plenty of times they are impressive and im a 6.1 owner. Down low they will kill 6.1, up top they feel about the same.