Vintage classics were engineered in an era when 200 hp was headline news. Today’s drivers expect responsive acceleration, precise handling, and confident braking—especially on Las Vegas freeways, canyon roads around Red Rock, or cruise nights on the Strip. Performance upgrades bridge the gap between old-school charisma and modern-day drivability:
Enhanced daily usability: Drive further, faster, and more reliably without constant mechanical woes.
Increased safety: Better brakes and suspension give you control when you need it most.
Personal expression: Tailor your build for raw track performance or smooth boulevard cruising.
Whether you’re seeking a mild bolt-on tune or a full restomod powertrain swap, 777 Motorsports is your one-stop shop for transforming historic steel into a modern thrill machine.
Core Performance Upgrade Options
Engine & Powertrain Enhancements
Modern engines deliver vastly superior power-to-weight ratios and fuel management. Our top offerings include:
High-output alternators to power EFI systems, A/C, and electronics
Return-style fuel rails, high-pressure pumps, and modern regulators
Upgraded fuse blocks and wiring harnesses for reliability
Benefit: No more voltage sag, consistent fuel pressure, and hiccup-free performance in any condition.
Custom Build Process at 777 Motorsports
Consultation & Goal Setting Discuss your vision—power targets, handling preferences, and budget—via our Contact Us page or call (844) 777-1296.
Vehicle Assessment & Mock-Up We inspect frame rails, suspension mounts, engine bay clearances, and document your car’s baseline dyno numbers.
Parts Sourcing & Engineering Draw on our network for crate engines, OEM reproduction parts, or bespoke fab work in our in-house machine shop.
Installation & Fabrication ASE-certified techs and TIG-certified welders fit every component—engine, transmission, headers, brackets—ensuring precision alignment.
Dyno Tuning & Calibration Our Mustang chassis dyno homes in on air-fuel ratios, ignition timing, and throttle mapping tailored to Las Vegas’ 2,000 ft elevation.
Road Testing & Validation Mixed-terrain drives—city traffic, highway, and canyon roads—verify performance, heat management, and component reliability.
Delivery & Documentation Receive a photo-documented build album, dyno charts, and a recommended maintenance schedule to keep your classic in peak form.
Budget, Timeline & Package Examples
Package Type
Price Range
Typical Timeline
Bolt-On Tune & Intake/Exhaust
\$4,000–\$7,500
1–2 weeks
Base Engine Swap & Tune
\$18,000–\$25,000
4–6 weeks
Coyote Swap & Overdrive
\$25,000–\$32,000
6–8 weeks
Full Performance Restomod
\$40,000–\$65,000
8–12 weeks
Costs vary by donor car condition, parts availability, and custom fab requirements. All packages include dyno tuning and a 12 mo/12,000 mi labor warranty.
Service Areas Around Las Vegas
Our Las Vegas facility at 3271 S Highland Dr #709 proudly serves enthusiasts from:
Summerlin & The Trails
Paradise & Spring Valley
Henderson (Green Valley, Anthem)
North Las Vegas & Centennial Hills
Boulder City & Pahrump (enclosed transport available)
No matter where you cruise, 777 Motorsports makes performance upgrades simple and local.
Real-World Performance Success Stories
“After an LS3 swap and full suspension kit, my ’68 Camaro runs like a modern muscle car—0–60 in 4.5s and handles canyon turns without a hint of body roll!” — J. Alvarez, Summerlin
“The team installed a Coyote, 10R80 overdrive, and suspension braces on my ’65 Mustang. It’s now my daily driver and canyon crusher rolled into one.” — R. Patel, Henderson
Regular Fluid Changes: Engine oil, transmission fluid, and differential lubricant every 3,000–5,000 mi.
Brake & Suspension Checks: Inspect pads, rotors, bushings, and shocks every 6 months or 5,000 mi.
Fuel System Service: Replace fuel filters annually and monitor pump pressures.
Cooling System Flush: Change coolant and inspect radiator hoses to prevent overheating.
Electrical Health: Test alternator output and clean battery terminals to avoid voltage drop.
Routine care keeps your performance upgrades delivering thrills mile after mile.
FAQs
How much horsepower can I expect from an LS swap? Stock LS3 crate engines start around 430 hp; ported heads, cam upgrades, and forced induction can push that well above 550 hp.
Will performance mods affect drivability? When properly tuned, EFI swaps and suspension upgrades improve both daily comfort and track capability—no jerky throttle or harsh ride.
Can I finance a full performance package? Yes. We partner with specialty lenders offering terms up to 60 months on approved credit.
Do you handle DMV paperwork for engine swaps? Absolutely. We process Nevada Form VP37 inspections in-house for pre-1981 classics.
Are dyno sessions included? Every engine swap and bolt-on tune includes a full chassis dyno session to optimize performance.
How soon should I book my build slot? Our peak season (Oct–Apr) fills quickly—reserve at least 4 weeks in advance to secure your spot.
Can I see my car during the build? Of course. We share photo updates via our client portal and welcome scheduled shop visits.
Ready to Unleash Your Classic’s Power?
Transform your vintage ride into a modern performance icon—contact 777 Motorsports today:
