Factory Five Customer Gunter Calzaferri's Mk4

Red Factory Five Mk4 Hits the Streets in PA

Gunter and Jeri Calzaferri sent us these nice pictures of their completed Mk4 Roadster. It’s cool to see Mk4 version Factory Fives getting finished and hitting the streets.

Factory Five tech leader Jason Lavigne met Gunter and Jeri at last year’s Carlisle, PA Import and Replicas Nationals.

Gunter’s car is a Mk4 Roadster complete kit. He used a 351W engine with a 3-link rear suspension. Options include the stainless steel side exhaust, 15″ Vintage Halibrand Replica Wheels, and our 11.65″ brake set.

This year’s Carlisle show is scheduled for this weekend (May 20-22). If you’re in the Carlisle, PA are and maybe Gunter and Jeri will be showing off their car (her car).

Great job and thanks for the photos!

Factory Five Racing

Latest Factory Five News

Factory Five’s USA 250th Celebration Event!

2026 is off to a great start, and the team wants to keep the momentum going! They have put together a sale for all of our kits to help you build your car your way this year. Score a Free IRS Upgrade OR Save $2,026 Off Options on Mk5 Roadsters, Mk4 Roadsters, Type 65 Coupe, and ’33 Hot Rod To ensure your finest ride is possible, we are offering FREE IRS Upgrades (up to $3,199 in value). Our Independent Rear Suspension is the best suspension configuration Factory Five has to offer. This upgrade package includes: OR you can save $2,026… Read More »

Read More

Rob M. Reaches First Start Milestone!

There’s many milestones when building a Factory Five including getting the kit in your garage, making it a roller, engine install, and of course, graduating the build. One of the most exciting ones though is the first start, and customer Rob M. from Suttons Bay, MI recently shared his Mk4 firing up for the first time on The Factory Five Forum! “First start was a success!” wrote Rob on the forum. “Dad made it up and we had perfect weather. I primed the fuel pump with my power probe and got the pressure right at 65 psi per the Gen… Read More »

Read More

Charles M. is Show Favorite with ’33 Hot Rod

Charles M. from Lakeland, FL purchased a built Factory Five ’33 Hot Rod in February 2026. This Hot Rod was built by a company in California that builds cars for movies and TV shows. It was sold at auction with the proceeds being donated to a charity. The auction winner then sold the car to Charles with 594 miles on it. Charles brought the Hot Rod to the 21st Annual Bay Life Car Show the other week which saw 675 cars attend. As the car show awards were being handed out, Charles was presented with the Show Favorite award! The… Read More »

Read More
Top