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Jethoncho

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About Jethoncho

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    Pompano Beach

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  1. Jethoncho

    1978 Datsun 280Z RB25 Restomod

    Thanks to those that reached out to me regarding the CV boots clearance on the lower BC coilover mount with T3 mounting tabs. I returned from four days on the road and decided to tackle this dilemma...I previously mocked up the rear suspension and figured out BC sent me a set of front coilovers instead of rears. I contacted BC while I was on the road and they were kind enough to send me a set of rear shocks and springs so I disassembled the rear and built it back up with the new parts while also incorporating T3 camber plates. To use the T3 camber plates T3 sent me bushings meant to integrate their camber plates with the BC coilovers...I decided I wanted to use the BC bushings instead so I took the BC nut and pillow bushing and turned (lathe) the bushing portion down to 15.76mm to fit inside the T3 bearing in their camber plate. Next after building up the rear coilovers with the correct parts I mocked in an axle and I have good clearance on the CV boot. I attribute this to the fact my lower mounts are likely front mounts and my T3 tabs extend beyond the lower end of the lower mount by a little over an inch or so. My lower mounts have a reduction in diameter about 4 inches from the lower edge so I attached the T3 mounting tabs even with the upper edge of the larger diameter on the lower mount. I posted up a few photos to illustrate what I’m talking about. With the T3 camber plates and T3 lower control arms I don’t anticipate any issue with camber adjustment either.
  2. Jethoncho

    1978 Datsun 280Z RB25 Restomod

    I’ll be updating this thread as I progress. The BC Coilovers are new but they shipped me a set of fronts that are currently mocked up on the vehicle. BC already sent me some replacement parts to swap out to correct this issue. Once I get these swapped out and install the axles I’ll get some more photos up. I am traveling for work so it will be a couple days.
  3. Jethoncho

    1978 Datsun 280Z RB25 Restomod

    Your rear setup looks great! I appreciate your input regarding the requirements to run T3 style tabs on the lower BC Coilover Mount. This is helpful...I’ll keep this thread updated as I make progress.
  4. Jethoncho

    1978 Datsun 280Z RB25 Restomod

    Thanks for the heads up, I’m not trying to reinvent the wheel here but I want to try to keep to BC stuff on all four corners. Right now the car is mocked up with the T3 tabs on my BC coilovers. So far camber and clearances look fine but I’ll have a closer look after I get the axles mocked in.
  5. Jethoncho

    1978 Datsun 280Z RB25 Restomod

    I finished the initial mock up my rear suspension and came up with the following approximate measurements. The suspension consist of: Full T3 rear end swap kit, minus the T3 coilovers. BC Coilovers with T3 tabs welded to the BC lower mounts...this allows the BC coilovers to be bolted to the T3 hub mounting plates. The resultant clearance is in the drawing attached. Given these dimensions I believe I should be able to stuff a 9.5" wheel in the well but its going require a positive offset of approximately 40. I may be able to adjust the lower control arms in a bit to get this down...I'll have to take a look at that.
  6. Jethoncho

    1978 Datsun 280Z RB25 Restomod

    I back on the road for work but I get home Thursday. I’ll get some photos up when I get home.
  7. Jethoncho

    1978 Datsun 280Z RB25 Restomod

    Well I went back to my metal work...this past weekend I fabricated the aft driver’s side floor, there was a small area of rot but I ended cutting our a section approximately 6” long and the full width of the driver’s side. This required me to remove the rear seat mount. I also had to purchase a bead roller to roll reliefs/stiffeners in the replacement floor to allow it to fit properly over the aft section of the frame rail. All in all it came out pretty good. Still have a little welding to get this repair finished. It’s not very photo worthy but once I get the rear seat mount reinstalled I’ll snap a photo or two and post to this thread. Still have to get the driver side rear quarter welding completed but it’s on the list. Also spent some time over the weekend removing all the OEM rear drivetrain and suspension then installed all the T3 candy, both rear control arms, drop down mounts, mustache bar. It’s all in for mock up purposes but excited to see it in there just the same. I also installed the T3 front control arms. The quality and fitment of the T3 stuff is phenomenal... I highly recommend their stuff. i’ve posted a couple photos, please keep in mind this is only mocked up to ensure fitment, please excuse the condition of the bottom of the car...it’s on the list;-)
  8. Jethoncho

    1978 Datsun 280Z RB25 Restomod

    Okay on a different note, I have been following Ivan and Hung’s (Vintage Dashes) work on their fabrication of a new reproduction dashboard for the 280Z. Well, I received notification today that they are ready to start selling these and since I’m on their waiting list I was qualified to buy in their first offering. I paid their selling price immediately so I should have a new dashboard in 6-8 weeks! I’m excited at the prospect of getting rid of my seriously damaged dash for a new pristine dash. I’ll make sure I post when I receive it and install it.
  9. Jethoncho

    1978 Datsun 280Z RB25 Restomod

    As predicted once the T3 candy showed up I couldn’t resist. Plus, I’m waiting on some welding aids to continue the left rear quarter so I unpacked all the T3 odds and ends, unforturnately a couple of pieces were damaged in shipping but as soon as I let T3 know they immediately shipped new parts. I was able to remove the stock left rear suspension and install the T3 control arm, hub adapter and BC coilover. The BC coilover was a weld in unit but T3 was kind enough to sell me their mounting tabs. My welder is not high enough amperage to weld the 1/4” plate tabs so they are only tacked in place until I can weld them up with a stronger TIG welder. I am quite pleased with the result,the rear end is lowered by about 3” on the initial setup...keep in mind these are only mocked up and will need final setup once they are permanently installed in the car. Next week I’ll get the right mocked up and lower the fronts to a move level attitude.
  10. Jethoncho

    1978 Datsun 280Z RB25 Restomod

    Jumped back on the left rear quarter panel. Started butt welding it in place but it’s slow work trying to prevent excessive warpage, plus I have a couple areas where I have an excessive gap between the weld area so I ordered a magnetic copper backing plate to back these areas up to aid in bridging the gap. I’ll get some photos up ASAP. On a different note, my rear end conversion kit from T3 arrives today so i’ll Probably get sidetracked from the quarter panel to mock up the new rear suspension and BC coilovers. I’ll keep you posted how it goes.
  11. Hello, i am searching for a left side 280Z 2+2 power window regulator to convert my Z to power windows. I already have a right side unit, this must be rare as hens teeth cuz I can’t seem to find one. Does anyone know of or have one to sell? thanks!
  12. Jethoncho

    1978 Datsun 280Z RB25 Restomod

    Been working on the rear valence for the past couple of days. Let me start by saying this replacement part is much heavier gauge than the original part but it was delivered in a nearly flat condition and the rear of the car is not flat so it takes quite a bit of massaging to get this panel to fit. And, the only part available is for a 240 so this creates more work too. The 280 bumper brackets (behind the valence) were bolted and welded to the chassis (genius), they are totally different than the 240 so these had to be cut off the chassis. Then I fabricated new ones to be welded back in place. Then the only indentation in the 240 valence falls right on the rear chassis crossmember so it had to go as well. Now Im ready to move forward with final fitment before I weld it in place. This piece is a lot of work but should be a vast improvement over what was there.
  13. Jethoncho

    RB25 with twin exhaust

    Thanks!
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