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Beeker2

E36 M3 Targa Car Build

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Cars coming along nicely man, Love the cage and fantastic choice with the T45. Cant wait to see it when its finished!

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Harness/Seat bar in (New rear mount FIA standard required a Hoop mount for the seat)

9E746AF7-B3FA-48F5-B6B5-DC6965D2FA35_zps

Door X and and 2nd A pillar in. Sill bar yet to be installed.

A2DD5376-52DE-4E3D-89BE-3291378D5647_zps

F8D38845-4612-498B-A827-CDF6D7CF4FAF_zps

Bonnet Areo latches

22DBB11A-AF29-4CE2-B5D2-B29037F7D575_zps

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Initial rubber here.

Have gone for the safe bet of Dunlop 03G Medium.

Have had to run with slightly taller 235/45/17, as Dunlop dont do a OEM size 235/40/17.

This should provide some additional compression for ruff roads, and also warm up slightly quicker due to more sidewall roll.

As i have a upgraded to a 3.91 over the std 3.15, gearing should still be ok. Testing will tell.

86BFAE66-6B9B-4524-8AD5-7FCCADE8A3A2_zps

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Nice progress!!

Really. no 235/40 R17 anymore.....

Think mine are the older DZ-02G's that are 235/40's

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Nice progress!!

Really. no 235/40 R17 anymore.....

Think mine are the older DZ-02G's that are 235/40's

Alternatively , 245/40 17

I Didn't wanna go that wide for targa

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Alternatively , 245/40 17

I Didn't wanna go that wide for targa

Was a factory size on the rear of the 3.2's so not 'that' wide.

Is the size road tyre I ran on the E30, being a better fit with the shorter height (625 Vs 650 of a 235/45's).

Prob' 6 of 1, 1/2 doz' of the other in your case.

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E36 specific seat rails turned up from the UK. They leverage the OEM mounts and also push the seat hard against the tunnel. 

Saves allot of $$ with custom fabrication.

 

Posted Image

What a great build man. Looks like you're doing everything just right!

Quick question about those seat rails... Could they be used to lower an OEM (vader) seat? I struggle for headroom in my M3 and wondered if they might be an option...

James

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What a great build man. Looks like you're doing everything just right!

Quick question about those seat rails... Could they be used to lower an OEM (vader) seat? I struggle for headroom in my M3 and wondered if they might be an option...

James

Not the rails i purchased as those are designed for bucket seat / side mount. The OEM are bottom mount.

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Was a factory size on the rear of the 3.2's so not 'that' wide.

Is the size road tyre I ran on the E30, being a better fit with the shorter height (625 Vs 650 of a 235/45's).

Prob' 6 of 1, 1/2 doz' of the other in your case.

true, was tempted to go 245.

Then i looked into it and most others run 235 for 'some' reason.

I assume its more progressive 'let go' (less grip) and more bump absorption in the wall.

If it was a track car, the build would be quite different. Coilover rears, stiffer as opposed to safer cage, light weight everything, 18's + 6pot brakes etc

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To finish first , first you have to finish.

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true, was tempted to go 245.

Then i looked into it and most others run 235 for 'some' reason.

I assume its more progressive 'let go' (less grip) and more bump absorption in the wall.

If it was a track car, the build would be quite different. Coilover rears, stiffer as opposed to safer cage, light weight everything, 18's + 6pot brakes etc

I think it's because there are far more Evo's & STI's racing that use a 235/45 R17 from factory (ie. Production Race Classes), thus dunlop just bring in what they can move the most of...

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yes, i would love some. that looks a little $ thou.

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Stub bar to back of wheel well added.

Stops lower bank impacts from pushing wheel into footwell and pinning feet.

D560E615-53D2-47D7-BA5B-BF0A74F3FE87_zps

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im sure someone had a fun time welding the back of that merge.
do you know the weight of the tube going in?

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im sure someone had a fun time welding the back of that merge.

do you know the weight of the tube going in?

Note sure exactly. The package from the UK was 70kg, but that included spare bars, packaging and sundry.

It wont be super light, but it will be strong and certainly lighter than a std steel cage of the same spec.

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what was the all up cost for the cage. including shipping ,GST if any,in NZ$$$. please.

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what was the all up cost for the cage. including shipping ,GST if any,in NZ$$$. please.

E36 Cage '2011 design'

> Core Cage £1231 in T45 (cheaper if you go steel)

> Airfreight £500 (cheaper if you sea freight)

> Add GST 15% (incl freight)

Options:

> Extra bars $21 pounds a metre

Add time to install cage. approx 40 hours

Mine was closer to 80 as we had extra bars, sump guards, sunroof roof repair, bonnet pins, sundry mount points, and more.

You can install them pretty quickly, but depends on how much of a perfectionist you are.

If you go T45, get the special weld wire from custom cages as well.

Edited by Beeker2

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Parts Arrived!!

From Geoff Steel racing UK.

Door cards and Alu honeycomb / Carbon sheet for floor

B8F72C63-84E6-4AB7-8A54-D9B810BDBFBC_zps

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Edited by Beeker2

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I was told Geoff Steel has a new carbon fabricator and for some reason he wasn't as good. But looking at the photos they don't look too bad.

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I think it's because there are far more Evo's & STI's racing that use a 235/45 R17 from factory (ie. Production Race Classes), thus dunlop just bring in what they can move the most of...

This is why I just bypass NZ importers and get the stuff I actually need from tirerack. Instead of them trying to talk me into inferior tire brands. Works out the same cost and its new not new old stock.

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I was told Geoff Steel has a new carbon fabricator and for some reason he wasn't as good. But looking at the photos they don't look too bad.

for 190 pounds (pair), you cant complain.

Its not a show car, so doesn't have to be 100% perfect anyway.

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