We love the Datsun 510. We also want to see these cars driven and road-worthy instead of sitting. Earlier this year Rob got in touch with a friend from Georgia to help keep this yellow 4-door Dime from a rusty, idle future. Almost two decades ago Rob and Steve met for the first time under true, Datsun-geek circumstances…Steve was driving the 510 in traffic when Rob spotted him while moving in the opposite direction. Rob stepped out of his car and ran all they way back to catch Steve and introduce himself as a fellow Datsun fan,  thus beginning their friendship.

 

When Steve purchased this car in the early 90’s it had already been setup for autocross duty with Carrera coil-overs and a roll-cage. Steve even muscled a rear seat in between the roll bar so his kids could enjoy the ride with him.  At one point in time Steve scored a set of Mikuni carbs from Rob which are still on the car to this day! This Datsun has got character.

 

Steve enjoyed the 510 for many years and it was a big part of his life.  Unfortunately it had been sitting for awhile and he decided to pass the car on his brother-in-law Jonathan who then sold it to Rob as its next steward.  I joined Rob the day the 510 arrived to ZCG from Georgia via transport. The little Dime fired right up though it was smoking heavily. The head was pulled:

The stock bottom end was left alone but it was time to send the head to Rebello to work their magic!
Before/after:

Port/polish with fresh valvetrain:

 

With the Rebello head, dual Mikunis and 91 octane the L20b made an impressive 147hp/130tq to the wheels.  Over 100tq from 3k to 7krpm. Great, NA L-series power:

I drove the 510 with it’s freshened motor and I was amazed at the power delivery. It rips, listen to this video clip:

A little stoplight action against Turbo Box Flare

The car is an absolute blast to drive. It can be chucked into corners and there is plenty of power to leave a grin on your face. The suspension is really the highlight of the car but now has an engine to match it!

 

Since the foundation and history of the car is so great we didn’t do anything radical. Rob’s plans are to make the car comfortable enough for daily driving yet capable and fun at open track events. The extensive roll cage wrapped in hot pink nerf padding had to go as it was intrusive. Nissan 350z seats on factory rails are a welcome addition to the interior with the cage removed:

 

Crystal-clear outward visibility courtesy of a new windshield. She is now sporting 14 x 6 Panasports (+15mm) from the ZCG Datsun 2000. We like the look compared to the Italian 15s:

 

What’s next? A factory tach install, minor cosmetic restoration and some wiring cleanup. The car is sweet. Yellow 510 just got a new exhaust system and Porterfield R4S pads to do a track day at Laguna Seca. Thank you Steve for keeping the 510 in the family!