Welcome to New Hemi Conversions!

New Hemi Conversions by Plum Floored Creations is your one-stop full service shop for new hemi conversions for classic Mopars. We offer do-it-yourself kits for a-body, b-body, and e-body Mopar, Dodge, Plymouth, and Chrysler muscle cars including EFI electronic fuel injection kits or carburetion for all applications.

We specialize in 3rd generation hemi intallations and can provide any variation on the 5.7 or 6.1L including stroker motors, cam and head installs, supercharger and turbo forced induction. Horsepower and performance with modern technology and reliability.

Instant SRT-8 Package (85+hp for your 5.7L)

Instant SRT-8 Package (pre-09 5.7 Hemi only)

Includes: New Heads, Valves, Springs, Retainers, Custom Pushrods, Head Gaskets, intake Gasket, Inertia Spartan Max Camshaft adds 85+ HP requires 6.1 or modified eagle intake and 6.1 manifolds or headers NO CORE CHARGE, all NEW PARTS $1,695.00

Low mile 6.1 injectors +$200.00
6.1 intake and fuel rails + $575.00
Low mile 6.1 stainless headers +$225

Installation $650.00

hemi upgrades

SuperBird Gets New 3rd Gen 5.7L HEMI

We removed the tired 318 from this old bird and installed a new 5.7L Hemi with custom intake manifold and air cleaner assembly to keep that vintage look but modern reliability and performance.

This Superbird also received Willwood disc brakes up front!



new hemi swap

new hemi

Project "SnoMachine" Custom 2005 Dodge Magnum

This customer came to us with some ideas to transform his stock Magnum RT into a high performance car to meet or exceed stock SRT8 standards while enhancing visual design. We are giving this Magnum an SRT makeover

Build Details:

6.1L SRT-8 Engine and Transmission with SRT Max Camshaft
SRT Suspension and Brembo Brakes
300C SRT8 Front End Conversion
Matte White Paint Scheme
Powdercoated SRT Wheels


srt8 engine modifications

6.1L Hemi

1970 "Mutant Bee" 6.1L Hemi

1970 Super Bee that we call the "Mutant Bee" featuring exaggerated custom body work and a fine tuned 3rd Generation 6.1L Hemi and 6 speed manual transmission. Modern suspension components and frame upgrades combined with Willwood performance disc brakes make this car a contender against any modern muscle.

70 superbee










superbee new hemi

















1970 Dodge Coronet "Plumfloored" 6.1L Hemi

This Coronet was the car that gave us our name! This old B-body was jumpstarted with a modern Hemi transplant 6.1L with custom heads and cam producing around 600 horsepower. This motor is fed by eight 58mm throttle bodies for a unique sounds and light speed throttle response!

b body new hemi conversion










new hemi swaps