ENGINE SWAPS & LS/LT CONVERSIONS
MODERN POWER. BUILT INTO THE WHOLE VEHICLE.
An engine swap brings more than a different engine under the hood. Custom Auto Creations plans the fitment, transmission, wiring, cooling, fuel and driveline around your vehicle and how you want to drive it. Discuss an LS or LT conversion, a crate-engine installation or another proposed powertrain package at our Corrales shop, serving Albuquerque, Rio Rancho and surrounding communities.

ENGINE & TRANSMISSION PLANNING
- LS and LT conversion planning
- Crate engines and owner-supplied powertrain review
- Engine and transmission compatibility
- Space, clearance and service-access checks
MOUNTS & PHYSICAL FITMENT
- Engine mounts and transmission crossmembers
- Oil-pan, steering and suspension clearance
- Transmission tunnel and firewall requirements
- Accessory drive and engine-bay packaging
EFI, WIRING & CONTROLS
- Engine-management and EFI integration
- Harness routing and electrical connections
- Starting, charging and power distribution
- Gauges, sensors and control compatibility
FUEL & COOLING
- Fuel supply, pumps, lines and filtration
- Radiator and fan package planning
- Coolant hose routing and system layout
- Heat management around nearby components
EXHAUST & DRIVELINE
- Exhaust routing and fabrication
- Transmission and shifter installation
- Driveshaft and rear-axle requirements
- Supporting brake and steering upgrades
SETUP & FINAL CHECKS
- Fluid, leak and electrical checks
- Cooling and charging-system operation
- Controls, shifting and drivability checks
- Review of supporting work before handoff
SWAP FREQUENTLY ASKED QUESTIONS
Can you install an engine and transmission I already own?
We can review an owner-supplied package before accepting the installation. Send the engine and transmission identification, available components and any supporting documentation so we can check compatibility and identify missing items.
Does an engine swap require other upgrades?
Often it does. Fuel, cooling, wiring, exhaust, brakes and driveline requirements depend on the vehicle and proposed powertrain. We review these together when defining the project.
How much does an LS or LT swap cost?
The cost depends on the vehicle’s condition, the selected powertrain, included components and fabrication required. Photos help start the discussion; an inspection may be needed before the scope and estimate can be established.
RELATED SERVICES
Restomods​
LOCATION
331 Academy Dr
Corrales, NM 87048
CONTACT & HOURS
By Appointment Only
Mon–Sun 8AM–7PM