Everything posted by Geoff's 240z
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Cars for Sale: 73 to a good home
View Advert 73 to a good home Hi guys, Time to sell my 1973 240z and I figured I'd see if any interest here on our forum. I'd like to sell locally, if possible. I'm in Orange County, CA. 280 block ZX 5 speed Headwork and cam upgrade Nismo header 4:10 rear end Let me know if interested and we can chat directly for further details. Advertiser Geoff's 240z Date 09/29/2021 Price $30,000 Category Cars for Sale Year 1973 Model 240z Vehicle Identification Number (VIN)
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Shifter Pin Irritating
Just needed some positive thoughts from the team, was able to get the pin in. Shifter much better.
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Shifter Pin Irritating
Rookie mechanic looking for a pro tip. Got the brass shifter bushing kit from MSA (sucks that you have to file material off to make them fit) and can’t get the pin back in. Many attempts at this blind process. Any ideas on how I can line up the shifter fork holes and holes in the bushings?
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Losing idle while warmed up
No, it did not. Seems to have happened after I painted the air box and changed spark plug wires. Swapped the old wires back just to rule that out and no change.
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Losing idle while warmed up
Tough one here has me scratching my head. As always, thanks in advance to the group for helping think through the issues. Full tune-up and carb balance completed. Based on my cam, the car likes to sit at idle at 900-1000 RPM. Holds this idle while in the garage. After driving for a bit, starts to lose idle at stop lights. Will drop down to 600-700 RPM, which is rough given how lumpy my cam is. Maintains idle in the range, does not fall further or stall. No other loss of power or performance issues. Plugs, wires, etc. in good shape. Any ideas?
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Having a bit of fun comparing muffler sounds on Zstory Race/Sport system with centre resonator
@AK260 Thank you for this post, great stuff. Sean should have these on his site for potential customers. Quick question, were any resonators used or straight from header to muffler for your tests?
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Union Sangyo oil filters
Is that good or bad?
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Union Sangyo oil filters
Thought I was buying a Nissan filter when ordering from Motorsport Auto because they look just like the OEM product with color and characters. Any thoughts on quality of these filters? Also, any thoughts on why the idea of not seeing a Nissan filter under the hood bothers me? Thanks!
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Shifter Rattle
Hi guys, any update on this? I've got a similar issue, lots of wiggle from the shifter in 3rd. Only while driving, nothing with clutch disengaged. Transmission was recently rebuilt by a reputable shop.
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NGK spark plug number
Love that we're all so dorky on this stuff. Not that this will have me pulling the wheels at a green light, but would like to get thoughts on best plug match. Setup is 280 block, 280zx distributor, standard coil, SU's.
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Chasing engine issue in my 73
Sorry about that, thought it was clear. I installed a new fuel pump and the intermittent stumbling problem appears to be solved. Did richen up the front carb during tune-up, which appears to have fixed the detonation I was hearing. Only issue now is I need to get the OEM fuel pump rebuilt so I can return to the stock look. New fuel pump off the shelf is an ugly one.
- Chasing engine issue in my 73
- Chasing engine issue in my 73
- Chasing engine issue in my 73
- Chasing engine issue in my 73
- Chasing engine issue in my 73
- Chasing engine issue in my 73
- Chasing engine issue in my 73
- Chasing engine issue in my 73
- Chasing engine issue in my 73
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Chasing engine issue in my 73
Hi team! I have an on/off (random, every couple weeks recently) hesitation under load through all gears. Fine to idol and get off the line, but as I add more gas, it stumbles and feels like it is choking. I heard detonation under this while driving last night. I thought I'd limp home but it mysteriously fixed itself and full performance came back. New fuel filter in the engine bay, checked plugs and they are fine. 280 block, head was redone about a year and a half ago, same time added new Ztherapy carbs. 280zx dizzy and standard coil. Any thoughts? Thanks in advance, pic below for inspiration.
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1/71 #18720 a.k.a. Sakura
Wow, you work quick! ? Love the wheel choice for the look you're going for. Tell us about the engine build plans.
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Z Story Classic muffler
Awesome, thanks for the quick response.
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Z Story Classic muffler
Hi team, Is anyone running a Classic muffler from Z Story? All the videos I've seen show Sean's JDM muffler. I love the sound of the JDM, but prefer the single tip look of the Classic. I'm trying to gauge how tame the Classic is compared to the great sound of the JDM. Thanks!
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Interior door release lever color
Hi guys, The interior door release lever on the drivers side is worn down and doesn't match the same black color of the door card. Any ideas on getting this back to the appropriate black color? Thanks!