Current project cars

Nov 26, 2021
1992 Mazda Miata

This 1992 Miata has been with Grassroots Motorsports since 1998. It’s a keeper. 

Nov 16, 2021
1965 Ford Mustang Fastback

Why a vintage race Mustang? Cool sounds, cool vibe. And rather zippy, too.

Nov 08, 2021
2001 Ford F-250

Vans are great and all, but we wanted more power, more space, and four-wheel-drive. We're turning this truck into the ultimate racing hauler. 

Oct 29, 2021
2004 Chevrolet Corvette Z06

 We’re taking GM’s amazing fiberglass sports car and making it even faster.

Oct 21, 2021
2019 Mazda ND MX-5

We seek out to build an MX-5 that’s equally adept at autocross, circuit use and comfortable cruising.  

Oct 21, 2021
2004 BMW M3

We've chronicled our adventures in E30-chassis and E36-chassis BMW M3s, but what's life like with an E46-chassis example?

Sep 28, 2021
2003 Nissan 350Z

Is an LS V8 the secret to making a Nissan 350Z into a serious track machine? We aim to find out.

Jul 13, 2021
1991 Toyota MR2 Turbo

No, it’s not a Ferrari–close, though, as the SW20-chassis MR2 also marries beautiful lines with healthy power. This Turbo Toyota is destined for SCCA’s new Xtreme Street autocross class.

Jun 01, 2021
2015 Scion FR-S

We bought this FR-S for $13,718 from a Copart auction. Can we turn it into a great daily driver that's also a weapon on track?

Apr 28, 2021
2010 Toyota Tundra

We were so impressed by the 2020 Tundra, we went and bought one for ourselves. This might be one of the few times a loaner ended up costing us money.

Mar 22, 2021
1993 Volkswagen Fox

There's cheap fun, and then there's $500 VW Fox fun.

Feb 19, 2021
1996 Mazda Miata

The perfect formula for a budget-friendly endurance racer car? We try stuffing a GM LFX V6 into an NA-chassis Miata.

Feb 05, 2021
2006 Ford E-250

What started out as a simple magazine hauler has evolved into Super Van, our attempt at making the perfect car hauler for not a lot of money.

Dec 30, 2020
1977 Saab 99

Once upon a time, we prepared a 1977 Saab 99 for rally dirtiness.

Apr 15, 2020
2019 Honda Civic Si Coupe

We prove that having fun on track doesn't always require a radical build with a fostered Tonic Yellow Pearl Honda Civic Si Coupe.

Aug 23, 2019
1991 BMW 318is

This BMW 318is is the perfect candidate to see if we can make it just as fast as an M3 without breaking the bank.

Jun 24, 2019
1973 Ford F-350 Ramp Truck

We weren't necessarily looking for a unique support vehicle, but we found one anyway when we came across this 1973 Ford F-350 ramp truck.

Completed Project Cars

View our list of completed project cars.

Completed project cars
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