Lou’s 1970 Datsun 240z

Filed under: Featured Cars and Projects,Performance
by Alvin G @ 1:47 am on May 21, 2018

Lou S is no stranger to Z Car Garage, having built several cars with us since we opened our doors in 2004. Although the red Z shown above is the focus of this blog post, let’s spend a moment recalling Lou’s 1973 Fairlady Z . You might recognize this RHD Z from local Bay Area fun runs and car shows over the years. What started out as a fairly stock car evolved into a canyon-carving street machine as we began modifications in 2011:

The Z featured a 250whp Rebello 3.2L engine, 240sx KA24 5-speed, Recaro seats, LSD, full-suspension, our ZCG Big-Brake Kit and Panasport C8 wheels.

Enjoy this short video showing the mellifluous sounds coming from the 3.2 engine:

The pretty triple Weber carb setup on the 3.2L was pictured on SpeedHunters and the Z was a feature car in JNC’s booth at the highly-successful Bayline show:

Enter The Monte Carlo

Lou enjoyed his Fairlady Z for many years and after ZCG’s 2nd SEMA build in 2016, Lou was inspired to take his car to the next level. The 3.2L drivetrain was sold to our customer Tim Ng to be used in his ’72 S30 build. We are currently building an IMSA-flared body Fairlady Z featuring wider Panasport C8 wheels and a stroker RB engine backed by either a close-ratio 5-Speed or 6-speed.

While Lou’s Fairlady Z was being torn down, Rob had been daily-driving his Monte Carlo Red (#905) 1970 Series 1 S30. Rob had this car for a few years and every time Lou saw it he would hound Rob to sell it to him. Here is the low vin (6143) S30 back when Rob acquired it, before a cut and buff, stock hubcaps and refreshening:

Lou finally acquired Monte Carlo from Rob. While the Fairlady Z sat in storage Lou was driving around in the bone-stock Monte Carlo. We thought, why not take the pieces in storage and upgrade Monte Carlo? ZCG went to work and transferred all of the suspension, wheel/tires and Big-Brakes from the Fairlady Z to Monte Carlo:

Z Car Garage Big-Brakes

Lou has our ZCG Big-Brake kit. Not to be confused with our current Z Car Garage Big-Brakes (for small wheels), this Big-Brake kit was our initial setup from over a decade ago. This 328mm sized kit requires 17″ diameter wheels and the massive ST-42 calipers are finished in bright red. We actually did all the R&D in-house for this setup…using a 280ZX master cylinder and our own mounting brackets. Full suspension (Coil-overs) and ZCG Big-Brakes F/R replace OEM parts:

Another look at those massive ZCG Big-Brakes!

The 280z 2.8L engine received a 5-speed transmission with new clutch/flywheel.

5-speed transmission fitment required trimming the shifter area as early cars came with 4-speeds:

While the Z was on the lift we also addressed a few engine bay items like a new brake booster:

The interior also got attention with nicer, complete seats from our parts supply. The original seats were badly torn:

The resulting transformation is impressive. From a stock, early series 1 Z to a hot rod with killer brakes, suspension and footwork that is familiar to Lou. We know these upgrades to Monte Carlo will keep him Enjoying The Ride while his Fairlady Z gets built.