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Little more poking around today. I ended up just ordering a HEI module specific heat sink off amazon. I had considered just finding some sheet metal or aluminum, but I didnt have anything laying around and a small chunk from the hardware store was almost as much as the heatsink itself. I think its going to end up on the other side of the strut tower. There is a nice empty space there I can utilize. I don't really want it there, but for the sake of simplicity, thats where I am going to put it. There was a post around that had someone replacing the guts of the old module with the new HEI but I cant find it. I might do that, but mount the box on the firewall or something. I like that it would appear more period correct. I started looking more closely at the fuel system, pretty much all the rubber is dry rotted and unusable. Same with the vacuum lines, so I ended up ordering a bunch of hose and Ill just replace all of it. Im not sure about the hard lines yet. I jacked up and crawled under the car and drained the fuel tank. It was pretty much empty but the stuff that was in there was.......nasty. The fuel was incredibly dark and full of debris. I know there is a place in town where I can get the tank reconditioned, so I'll look into that. While I was under there, I took some pics of the undercarriage. I dont think its too bad. It was a New Mexico car after all.

OK, here we go..... The threads on the balance tube all seem to be BSPT (1/8" and 1/4") The threads on my intake manifold where the water lines used to go are still a mystery. I have a feeling they are just a metric thread (not pipe thread), so I will have to do more investigating when I have an assortment of metric bolts to try. Also, my thermostat housing is at my storage, so I cannot check those outlets right now, either. I guess everything is a process......stay tuned! Here's my new dilemma; The pipe plugs I ordered from McMaster for sizing purposes are external hex head, and they do not thread deep enough into the balance tube for the head to bottom out and seat on the flat of the balance tube. Not the clean look I was going for. I think I'll try the internal hex drive (like a regular socket set screw) plugs and hope they sit flush or a little recessed when seated. If I don't get a good, clean look that I like, I may have to weld the holes up and grind them smooth. Oh, the lengths we'll go to for these cars!!!! LOL

Were you shipping as a company/corporation or as a private individual? I had wondered if S30.world's paperwork problems were actually tariff problems. I wonder if the guy buying the E30 head had driven across the border to purchase it, would he have had to pay the tariffs? Or how much trouble would he get in to if he didn't declare any purchases. Or called it a personal item. In a way, it is. https://www.cbp.gov/travel/us-citizens/canada-mexico-travel#:~:text=All%20articles%20acquired%20in%20Canada,TTB)%20regarding%20individual%20state%20requirements.

We’d need the @Yarb inator to help us with the electrons.

A work colleague of mine and I spent about an hour yesterday getting some video of the 240z I restored (got it on the road on Dec 31 last year). Unlike me, he has skills and talent for editing and creating videos. Have a look! https://www.youtube.com/watch?v=nQ3ieeuqjwI

Yep, I read that one and that is what caused my post. I have the oil pan from the turbo motor, and I have the oil pan from the original L24. I can use either, but they both need re-habbing before I can use them. I didn't want to have to re-hab both of them at this time, but I think that is what I'm going to do, as they will both need to be done at some point anyway. Since I have the pan out for cleaning up, I have the ability to modify/change/omit the heat shield from the turbo pan. Can you explain what part interferes with the header? I'm thinking I may be able to retain some heat-shielding of the gasket and still fit the headers? I'm actually considering just using the MSA header I have for now until I can save some more dollars for the ZStory headers and hopefully, the tariffs will expire as well! I've also read that the turbo oil pan may not fit into the 240 because of the sump being in a different spot from the 240 pan, and causing interference with the crossmember, but I haven't been able to confirm that either.

Thanks for this latest photo essay. Lots of good insights here into how multiple panels come together in this complicated and structurally-important section of the car. You did some very nice work in forming the two big replacement sections for the upper frame rail. Can you talk a bit about how this was done? Also: What was the gauge of the sheet metal you used? In the 4th photo, there's what appears to be a right-angle drive power tool, with a 3" sanding disk mounted in the chuck. Is this your go-to tool for grinding welds? Who makes it?

http://www.zcarblog.com/wp-content/uploads/2017/11/FullSizeRender-1024x769.jpg Happy Thanksgiving from all of us at Z Car Garage! We hope you can find time to Enjoy The Ride over the holidays. Please note our hours of operation below: Week of Thanksgiving: We are open Monday, Tuesday, Wednesday 11/24 to 11/26 and Closed Thursday and Friday 11/27 and 11/28 Week of Christmas: We are open Monday, Tuesday 12/22 and 12/23 and Closed Wednesday ,Thursday, and Friday 12/24, 12/25, 12/26 Week of New Years: We are open Monday, Tuesday, Wednesday 12/29 , 12/30, 12/31 and Closed Thursday and Friday 1/1 and the 2nd *A gentle reminder on visiting the shop: No “Drop-in” please, must have an appointment. Not accepting phone calls during business hours-please leave a brief voicemail or e-mail rob@zcargarage.com Thanks! http://www.zcarblog.com/wp-content/uploads/2020/11/RoadsterFall.jpghttp://www.zcarblog.com/wp-content/uploads/2020/11/510leaves.jpg http://www.zcarblog.com/wp-content/uploads/2020/11/greenZ.jpghttp://www.zcarblog.com/wp-content/uploads/2025/11/476221730_1342947213560448_80462755940068577_n.jpghttp://www.zcarblog.com/wp-content/uploads/2025/11/467147090_1287958212392682_8043280586772983244_n-scaled.jpg  View the full article

Dou you have any spacers in the mounting hardware that can be swapped to the bottom side of the seat mount?

Here's a good read on what you're doing. You might read something helpful.

Is that Rick Springfield's brother?

Well done! Congratulations from another OO.🎉

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I offer two different versions of my conversion bell housings to do the reverse tilt. One for the CD009 and one for the TL70. Most of the people that buy my head end up tilting them so I offer the bell housings to assist in that.

It will be interesting to see how the BaT S30.world/Garage 44 auction goes when it is (eventually) listed. Im guessing the 240-Z has been shipped to the USA to sell rather than be passed in.

Cannon Manifold and three 40 DCOE 151 (spanish pedigree) weber 151s. I have had these apart and cleaned them but they still need to be gone through and verified. I had them on my Z car running since 2012. Pulled them off and need the space in my garage. Comes with oversized rod ends, and throttle arm mounting bar (less deflection), which is a modification of my own. Carbs are complete. I am pretty sure I have the air horns that came with them. I can ship to anywhere in the CONTIENTAL US, but shipping will be on the purchaser. I will box them up in a protected WEBER carb box individually. For the manifold and carbs I am asking 800 dollars plus shipping. Please give me an email at sdamico555@Gmail.com

They have a 15mm square socket available on Amazon. Works like a champ with a 1/2” pull bar. I chose the Harfington model. https://www.amazon.com/s?k=15mm+socket

@cgsheen1 I was going to post in another thread but didn't want to thread jack, I'm hopeful to make it to Zcon in your area next year and check out your cars

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Yes you're correct. However, will a customer accept an exhaust manifold that will start to show corrosion almost the minute he leaves my shop after spending X amount of $ for a Y operation? Asking rhetorically as the answer is obvious. Everyone and I mean EVERYONE was very happy with the Jet-Hot cast look including, but not limited to, the Franklin Mint car.

Zzzzzzzzzz…..

Not that weren’t expecting

I know most people on this forum want as much stock and original parts as possible but, at least it’s my opinion, maybe some modern upgrades / mods are in order to keep these cars on the road. Aside from all the aftermarket suspension upgrades I know that Apex Engineered also sells new steering racks (with right hand inner tie rods) and just the right hand thread inner tie rods. Replacing just the inner tie rod(s) for right hand thread once might be a good solution for the NLA drivers side outer tie rod. And yes Apex does sell them separately and in pairs. https://apexengineered.com/shop/s30-240z-260z-280z/inner-tie-rod/ No I’m not sponsored I just like what they’re doing and ordered some stuff to fix my 280z.