JLarson's build thread

[JLarson]

This thread is a little late, as I'm currently just about 1 year deep into ownership of my 370, but since I greatly enjoy reading all of your build threads, maybe you'll enjoy mine too! I'll try to tell the story in such fashion that you'll enjoy it

If you want nothing but info on my 370, start with post 2, but in post 1 I'm going to talk about who I am, and how I came to love Z cars.

My name is Josh, and I'm the Director of Quality Assurance for a manufacturing company up in northeast Philadelphia. I've been a Z owner for about the past 12 years, and a true enthusiast for maybe the last 5 or 6.

My accidental love affair started with a 1985 300zx, non turbo. The interior was classic 80s - complete with the digital dashboard, and the voice of "bitching Betty" reminding you periodically that "Door is open" and "Lights are on". The tape deck didn't work, the air conditioner didn't work, and the exterior appeared to have been repainted by a palsied seizure victim using a textured gray suitable for covering concrete floors; but by God, that car ran.

And ran.
And ran.

By the time I bought it at age 22 or 23, it was already a 20 year old vehicle, but it gave me 5 virtually trouble free years of operation, reliable through some of the hardest times in my life.

Prior to the housing market crash in 07/08, I worked in a family business doing construction. Initially, thanks to strong customer loyalty and a large backlog of jobs (we had a 2 year waiting list - we were the kind of family business you actually wanted doing work for you) we were insulated from the worst of the crash, but that eventually ran out. By early 2011, my savings were gone (the sort of savings you build up buying 20 year old vehicles, and eating knock-off brand knorr packaged noodles instead of going out with your friends on Friday nights) and our business was basically dead. I'd get maybe a week of work in a given month. I couldn't hold out any more, so I went to highway construction for a blessedly brief period of time, sometimes driving over 100 miles per day (not compensated for it by my company). The Z held on.

A friend of my dad's gave me a referral which helped get me in as a QA clerk in a local aerospace machine shop. Within a year, by the grace of God, I was elevated to QA Manager. I was still driving my aged 300zx. Still faithfully carrying me to and from work, day after day, but I knew it was approaching the time where I'd have to put ol' Betsy out to pasture. The digital dashboard now functioned only intermittently. One headlight occasionally didn't come up. My wheel bearings were shot. Suspension hadn't ever really been good, but was getting much worse. I fantasized about a working air conditioner!

So my search for a new vehicle began. My pay had risen with my new position (not by much, but a fortune compared to what I had been making) and I set my eyes on a Z32. My Z31 had been so reliable, I naturally (and foolishly) assumed I'd have the same kind of experience with a Z32. I wanted a TT, but I had an NA budget, and eventually found a 1990 300zx that appeared to be in decent enough shape in NJ. Turns out, that was a lie. The aftermarket exhaust hid the whine of a failing differential. A test revealed tragically low compression in all cylinders. The radiator began leaking like a sieve. I was quoted $9k to get it in working order - money I did not have. I had no skill to do the work myself.

I started walking to work, hitched rides when I needed to. Pondered my next move. My dad did the initial research on the 350z, told me to check out one of those. I didn't have the money, was averse to a loan, but it seemed like the only path forward. I found a 2006 350z Touring at a local Subaru dealership, and went for at test drive. The car hugged curves like a good pair of underpants. It had a working stereo, and air conditioning. Heated seats. It was so far beyond what I had ever driven that I couldn't believe my good fortune. I bit the bullet, financed the car.

Meanwhile, I still owned the 300zx, and my mind still slowly processed what to do with it. I determined I would learn about cars, not just what I liked, but how to maintain my own. I had no tools, but I had the internet, so I read everything I could find on the Z32.

I had never even changed my own oil - I could build a house, but not replace my brake pads. I had become a rocket scientist (not exactly, but it sounds good) and I had never checked an intake filter.

I started buying tools, acquiring what I would need. I worked on the 350 first, because it already ran. Installed a 5/16ths plenum spacer. I felt triumphant. Installed ART pipes. I was a hero. A Motordyne TDX V2 exhaust. This was awesome. I could actually do this stuff myself!

I started planning and acquiring parts for the 300zx to perform a TT swap. Picked up a used TT engine that would need a rebuild, intercooler piping, leather seats in decent shape. Engine hoist, engine stand, ramps, more tools, more sockets.

I left the machine shop and started a new job at my current company. My salary more than doubled.

[JLarson]

And then I met this woman! On our first date, she couldn't stop smiling when I hit the accelerator in the Z, and she loved the sound of my exhaust. On weekends, we'd work on my Z32. We went hiking in the white mountains, visited Switzerland. I proposed on top of a mountain. We bought a house, and sold her house. We were married 1 year and 1 day after our first date.

She urged me to take a look at a Z34 when I mentioned in passing that I'd seen some I liked, and when I picked out Magma Red, it was an emphatic YES from her. She was now driving my Z33 periodically. The attached photo is where we stopped by my parents' house on the way home, with my 2014 Touring Sport 370z. Very briefly, it was unmolested.

[JLarson]

First mod: Window tint. This was my first car with tinted windows, so I stayed legal - 35 all around.

Next, Z1 intakes, purchased from a guy parting out his Z.

[JLarson]

Z1 ported upper manifold followed close behind. While my intakes had been no big deal, the manifold proved a little bit more tricky for me, for 3 reasons.

First, I'm an idiot.
Second, the DIY on the forums didn't mention that the upper plenum has a gasket (as do the throttle bodies).
Third, the gasket doesn't actually fall out of the plenum when you lift it. That would've been a strong clue for me that I needed to transfer the gasket from the old plenum to the new plenum.

Started the car, and it died immediately. WTF. Sweating profusely, with the temperature in my garage slightly higher than the surface of the sun, I dissected my setup, reassembled it, started it - died again. By now it was close to 10 pm, the sun was gone but the heat remained, and I turned to the internet, eventually stumbling over a thread which provided the necessary enlightenment. Cursing my foolishness, I vowed to return!

TL;DR - I transferred the gaskets, and the car started. May your own installation be easier than mine. On the flip side, after 3 uninstall/reinstalls, I got pretty good at it.

[JLarson]

Fast Intentions catback followed. I found a good deal locally - $700 for a setup, in perfect condition. I'm fairly obsessive over details (hence my job), so I'd determined I wanted the gains from the Fast Intentions. I'd also heard good things about the sound of the exhaust. Those went on the car without issue, but even unresonated, they were a bit too quiet for my taste (and for that matter Megan's).

[JLarson]

Around this time, Megan and I started going to local meetups with a group called VQPhilly. Lot of awesome people, and this is where I met Craig, also known as the Craigster, and He-Who-Helpeth-Install-Headers. More on that later. Craig was running a built 350z with close to 700 whp from a supercharger that he'd modified himself. The sound of his car was like a freight train powered by all the fires of hell. It was amazing.

Megan really enjoyed the car group, and since she was in the market for a car, the next logical step was to find her one that suited her more practical desires!

[madwi]

[JLarson]

I have great memories of that trip. That particular Dragon run was EW, myself, Madwi, and Memphis370. Of course, the Red Zs were the pretty ones. The others were just contrast 😉

[jchammond]

Originally Posted by JLarson

I have great memories of that trip. That particular Dragon run was EW, myself, Madwi, and Memphis370. Of course, the Red Zs were the pretty ones. The others were just contrast 😉

You mention Memphis370, if you can stay on his heels through the Dragon; that’s a big accomplishment

[JLarson]

Originally Posted by jchammond

You mention Memphis370, if you can stay on his heels through the Dragon; that’s a big accomplishment

haha I occasionally caught sight of his heels. He showed how it should be done.

[madwi]

Originally Posted by JLarson

I have great memories of that trip. That particular Dragon run was EW, myself, Madwi, and Memphis370. Of course, the Red Zs were the pretty ones. The others were just contrast 😉

That was a good time. Im looking forward to this year too.

[JLarson]

I started my DEI wrap last night. Little bit of a learning curve, but by the end it looked alright. Madwi shipped me a set of wire pliers, which were amazing once I figured out how to use them. I did this by myself to avoid destroying my relationship with my wife, who is still fond enough of me to feed me, despite the fact that I occasionally start projects like this on our living room floor.

Go-date for the full project start is February 14th (happy valentines day to me!)

My plan is to prep everything - remove bumper, intakes, crash bar, LTH, and exhaust - and add poly engine mounts and return to OEM headers.

Madwi is coming out to join me on the 20th, and we'll get cracking on the install at that point. Can't wait!

[Rusty]

I'll be out on Friday the 21st. Either the afternoon or evening. Depending if I have to work or not. They haven't posted my schedule work that week yet.

[Spooler]

Originally Posted by JLarson

I started my DEI wrap last night. Little bit of a learning curve, but by the end it looked alright. Madwi shipped me a set of wire pliers, which were amazing once I figured out how to use them. I did this by myself to avoid destroying my relationship with my wife, who is still fond enough of me to feed me, despite the fact that I occasionally start projects like this on our living room floor.

Go-date for the full project start is February 14th (happy valentines day to me!)

My plan is to prep everything - remove bumper, intakes, crash bar, LTH, and exhaust - and add poly engine mounts and return to OEM headers.

Madwi is coming out to join me on the 20th, and we'll get cracking on the install at that point. Can't wait!

I learned how to use Safety Wire pliers in the Air Force. They had us safety wire all kind of stuff.

[madwi]

That was a good run with Thomas and D.