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Revamping the Rx7

Posted by Gravity Fed 
john vanlandingham
John Vanlandingham
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Location: Ford Asylum, Sleezattle, WA
Join Date: 12/20/2005
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Posts: 14,152

Rally Car:
Saab 96 V4



Re: Revamping the Rx7
February 12, 2012 09:26PM
Quote
phlat65
I would not own an Audi allroad period. What an overly complex pile of crap that car is.

Have you ever changed a turbo? I have. 26 hours. Screw that.

Only a coupla hours longer than doing a clutch in an Toiletta All-Trac Sillycar.

At least it'll be cooled down by time you get to it.

Gawddam Cossies are so easy that you need nuke-you-lar powerplant gloves and then good rally mechs could change them in about 11 minutes from switch off to start up...
That can't be good using gloves and all...drinking smiley



John Vanlandingham
Sleezattle, WA, USA

Vive le Prole-le-ralliat

www.rallyrace.net/jvab
CALL +1 206 431-9696
Remember! Pacific Standard Time
is 3 hours behind Eastern Standard Time.



Edited 1 time(s). Last edit at 02/14/2012 11:08AM by john vanlandingham.
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Gravity Fed
Alex Staidle
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Various Heaps



Re: Revamping the Rx7
February 14, 2012 04:52AM
acquired a stock 1.8 flywheel for 25 bucks. the 1.6 and 1.8 essentially interchange as long as the matching clutch and pressure plate is used. The 1.8 is slightly larger in diameter however.



First Rally: 2010 First RallyX: 2004 (a bunch)
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Organizer (3), Volunteer (3)
Cars Built (2.5), Engines Blown (2) Cages Built (0) # of rotations (3.5)
Last Updated, Apr 9, 2023
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Gravity Fed
Alex Staidle
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Re: Revamping the Rx7
March 11, 2012 03:07PM
John! I'm itching for some pictures of the green splendorous boingers!

also aquired the Flying miata clutch kit, and some various seals i felt like replacing for assurance. Also ordered the CNC brake handbrake, (the one with replacement master).



First Rally: 2010 First RallyX: 2004 (a bunch)
Driver (0), Co-Driver (7)
Organizer (3), Volunteer (3)
Cars Built (2.5), Engines Blown (2) Cages Built (0) # of rotations (3.5)
Last Updated, Apr 9, 2023
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Gravity Fed
Alex Staidle
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Various Heaps



Re: Revamping the Rx7
April 20, 2012 01:10PM
Progress! Had to order the clevis for the handbrake, but that came in yesterday. Also had to order the rear main seal and oil pan gasket which came in today as well. So ideally tonight, i should have the engine suspended in the engine bay, ready to make the mounts.

I had to have a friend make a sleeve for the steering quickener adapters. Essentially, the column portion I am splicing into is .7" and the adapter ID is .75" so in the interest of having a good fit, i needed a spacer to center it before welding.

I also do not like how the oil return was run so that will be replaced as well.










First Rally: 2010 First RallyX: 2004 (a bunch)
Driver (0), Co-Driver (7)
Organizer (3), Volunteer (3)
Cars Built (2.5), Engines Blown (2) Cages Built (0) # of rotations (3.5)
Last Updated, Apr 9, 2023
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Gravity Fed
Alex Staidle
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Re: Revamping the Rx7
April 21, 2012 12:31AM
So tonight i replace the rear main seal, finished cleaning the oil pan, attached the flying miata clutch kit and the 1.8 flywheel and positioned the engine for the engine mounts. With that, bring the non-rotary disdain.

Tinkering with the level and spacing for about an hour before i got it perfect. I will have to pull the oil pan (i didnt make the gasket for a reason) to tap for the oil return. the way it was done by the previous miata engine owner was silly, wrapping around the entire engine.

I also assembled the CNC handbrake and mounted that. Welded a front support bracket due to the angle. Ill let the pictures speak for the rest.
















First Rally: 2010 First RallyX: 2004 (a bunch)
Driver (0), Co-Driver (7)
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Cars Built (2.5), Engines Blown (2) Cages Built (0) # of rotations (3.5)
Last Updated, Apr 9, 2023
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bean
Rabin Rutten-James
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None


Re: Revamping the Rx7
April 21, 2012 12:24PM
Fantastic photos Alex - thanks for taking the time to document your build. Off topic - but what camera are you shooting with?

Car should be awesome when done.

Rabin



Edited 1 time(s). Last edit at 04/21/2012 05:54PM by bean.
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Gravity Fed
Alex Staidle
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Re: Revamping the Rx7
April 21, 2012 01:39PM
thanks!

I am using a Canon 5d (older model) with a 50mm 1.8 lens. The "nifty fifty". About 100 off Amazon. But since the camera is full frame, it comes out very well.



First Rally: 2010 First RallyX: 2004 (a bunch)
Driver (0), Co-Driver (7)
Organizer (3), Volunteer (3)
Cars Built (2.5), Engines Blown (2) Cages Built (0) # of rotations (3.5)
Last Updated, Apr 9, 2023
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john vanlandingham
John Vanlandingham
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Rally Car:
Saab 96 V4



Re: Revamping the Rx7
April 23, 2012 10:30PM
Quote
Gravity Fed
John! I'm itching for some pictures of the green splendorous boingers!

also aquired the Flying miata clutch kit, and some various seals i felt like replacing for assurance. Also ordered the CNC brake handbrake, (the one with replacement master).

Well just posted this on some other RX7 thread, maybe here is better...
On the way:


That top is set up for what is on 90% of Japanese struts: 15mm ID bearing.
Hope your is same!



John Vanlandingham
Sleezattle, WA, USA

Vive le Prole-le-ralliat

www.rallyrace.net/jvab
CALL +1 206 431-9696
Remember! Pacific Standard Time
is 3 hours behind Eastern Standard Time.
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Gravity Fed
Alex Staidle
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Re: Revamping the Rx7
April 24, 2012 01:03PM
JVL, those look freaking amazing! Can not wait for tomorrow's UPS guy.



First Rally: 2010 First RallyX: 2004 (a bunch)
Driver (0), Co-Driver (7)
Organizer (3), Volunteer (3)
Cars Built (2.5), Engines Blown (2) Cages Built (0) # of rotations (3.5)
Last Updated, Apr 9, 2023
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Pete
Pete Remner
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Re: Revamping the Rx7
April 24, 2012 04:50PM
Want full report. Those'd look nice on mine.



Pete Remner
Cleveland, Ohio

1984 RX-7 (rallycross thing)
1978
Silence is golden, but duct tape is silver.
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Gravity Fed
Alex Staidle
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Various Heaps



Re: Revamping the Rx7
April 26, 2012 01:41PM
so as it turns out, rx7s do not have a 15mm strut bearing. So i am enacting plan B which consists of me using subaru strut mounts and adapting the chassis to suit.



First Rally: 2010 First RallyX: 2004 (a bunch)
Driver (0), Co-Driver (7)
Organizer (3), Volunteer (3)
Cars Built (2.5), Engines Blown (2) Cages Built (0) # of rotations (3.5)
Last Updated, Apr 9, 2023
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john vanlandingham
John Vanlandingham
Mod Moderator
Location: Ford Asylum, Sleezattle, WA
Join Date: 12/20/2005
Age: Fossilized
Posts: 14,152

Rally Car:
Saab 96 V4



Re: Revamping the Rx7
April 26, 2012 02:15PM
Quote
Gravity Fed
so as it turns out, rx7s do not have a 15mm strut bearing. So i am enacting plan B which consists of me using subaru strut mounts and adapting the chassis to suit.

OK, good. Is there's some cheesoid flat thing with maybe 25 BBs?

What does it look like?



John Vanlandingham
Sleezattle, WA, USA

Vive le Prole-le-ralliat

www.rallyrace.net/jvab
CALL +1 206 431-9696
Remember! Pacific Standard Time
is 3 hours behind Eastern Standard Time.
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Pete
Pete Remner
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Re: Revamping the Rx7
April 26, 2012 05:49PM
Stock 1st gen is IIRC 17mm.



Pete Remner
Cleveland, Ohio

1984 RX-7 (rallycross thing)
1978
Silence is golden, but duct tape is silver.
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Gravity Fed
Alex Staidle
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Join Date: 08/21/2009
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Posts: 1,719

Rally Car:
Various Heaps



Re: Revamping the Rx7
April 26, 2012 09:39PM
it doesnt look to bad honestly, its just a touch larger. 17mm looks about right. I was gonna about approx 2mm larger than the coilover. should be getting my hands on the mounts tomorrow



First Rally: 2010 First RallyX: 2004 (a bunch)
Driver (0), Co-Driver (7)
Organizer (3), Volunteer (3)
Cars Built (2.5), Engines Blown (2) Cages Built (0) # of rotations (3.5)
Last Updated, Apr 9, 2023
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Gravity Fed
Alex Staidle
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Location: Δx = ħ/2Δp
Join Date: 08/21/2009
Age: Settling Down
Posts: 1,719

Rally Car:
Various Heaps



Re: Revamping the Rx7
April 29, 2012 11:46AM
Subaru tops are on the coilovers. I still need to make a top plate with the subaru pattern for the rx7. I also might have to adjust the ears as a little material hits the hubs.

Also started the engine mounts. Passenger side is coming along nice. Since there are no considerations there. The driver's side however, i am dealing with making the mount and the steering things not occupy the same space.









First Rally: 2010 First RallyX: 2004 (a bunch)
Driver (0), Co-Driver (7)
Organizer (3), Volunteer (3)
Cars Built (2.5), Engines Blown (2) Cages Built (0) # of rotations (3.5)
Last Updated, Apr 9, 2023
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