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-   -   The build of a rally car - tarmac, open Class (http://forums.pelicanparts.com/porsche-911-technical-forum/736277-build-rally-car-tarmac-open-class.html)

AlexJ 03-16-2013 01:30 PM

I didn't as well! But I have to say that I am very pleased with the result.

Concerning the brake system, I will have a servo assisted system as the car is supposed to be used in tarmac with rear refurbished standard 3.2 calipers and front four piston Brembo calipers:

http://forums.pelicanparts.com/uploa...1363465789.jpg

AlexJ 04-03-2013 02:07 AM

Finally I got it at my garage! The fun will start now!

http://forums.pelicanparts.com/uploa...1364979987.jpg

http://forums.pelicanparts.com/uploa...1364980034.jpg

AlexJ 04-03-2013 02:10 AM

Started with the front and rear suspension and steering.

Alignment kit for the steering rack installed:

http://forums.pelicanparts.com/uploa...1364980136.jpg

New front sway bar:

http://forums.pelicanparts.com/uploa...1364980226.jpg

AlexJ 04-03-2013 07:29 AM

Shocks are Bilstein, re-valved for tarmac rally use.
The original suspension configuration will be kept but upgraded with new hard bushes and bigger torsion bars.

At the rear suspension, mono-balls were fitted:

http://forums.pelicanparts.com/uploa...1364999268.jpg

http://forums.pelicanparts.com/uploa...1364999332.jpg

BRAIDusa 04-03-2013 07:47 AM

Subscribed.

Love to see this build here Alex. Makes my RallyCross (USA) build seem somewhat pathetic. Keep posting, the more details the better.

What do you have planned for wheels? Sen. Sainz is using our BRAID BZ. Give my amigo Evandro a call there. He'll take care of you. He's from Portugal too. SmileWavy

Good luck.

RWebb 04-03-2013 12:53 PM

re: duck tail, how fast will your rally be?

also, are you worried about collecting rust-promoting debris in the gaps for the torsion bar weld-ups?

AlexJ 04-03-2013 04:58 PM

Quote:

Originally Posted by BRAIDusa (Post 7366139)
Subscribed.

Love to see this build here Alex. Makes my RallyCross (USA) build seem somewhat pathetic. Keep posting, the more details the better.

What do you have planned for wheels? Sen. Sainz is using our BRAID BZ. Give my amigo Evandro a call there. He'll take care of you. He's from Portugal too. SmileWavy

Good luck.

Thanks for you Nice words.
I am planning to buy some Braid (16x7 + 16x8). I cannot buy it now but latter I will do it. I also saw Sainz on the classic rally - Nice car and nice result for Porsche!

I will contact Evandro when I contaçt Braid. Many thanks for he suggestion.

AlexJ 04-03-2013 05:08 PM

Quote:

Originally Posted by RWebb (Post 7366741)
re: duck tail, how fast will your rally be?

also, are you worried about collecting rust-promoting debris in the gaps for the torsion bar weld-ups?

With the gear set I will use, maximum speed will be around 190 km/h. Yes, I believe the duck tail will have some important role. At the same time, I have to admit that one of the reasons was the "classic look"...

Regarding your second comment, (Sorry for my por English), I believe you are talking about the weldings around the threads on the torsion bar tube... (???). All the weldings were done for stiffening purposes, if that is what you talking about...

RWebb 04-03-2013 08:44 PM

yes, the welded pieces - dirt & debris can get in those cracks, so you might want to stick some sealer in there

AlexJ 04-04-2013 02:48 AM

Also started to assemble the brake system and pedal box:

http://forums.pelicanparts.com/uploa...1364999489.jpg

http://forums.pelicanparts.com/uploa...1364999547.jpg

AlexJ 04-04-2013 02:52 AM

Quote:

Originally Posted by RWebb (Post 7367658)
yes, the welded pieces - dirt & debris can get in those cracks, so you might want to stick some sealer in there

Ok, I understand.

At the same time, I have to say that after each event the cars are washed and dry with blown air to clean every dirt and grease on the chassis.

In my opinion, following this procedure on each event, I prevent a lot o future trouble.

RWebb 04-04-2013 12:38 PM

definitely a good idea - we will all look forward to seeing some pics of the car in full flight

AlexJ 04-04-2013 04:04 PM

Quote:

Originally Posted by RWebb (Post 7368710)
definitely a good idea - we will all look forward to seeing some pics of the car in full flight

... and I really hope it happens soon... :)

AlexJ 07-14-2013 11:46 PM

Meanwhile, this project had to slow down a bit, because I had to finish another car that is already sold.

A few little developments:

Gear stick from Wevo is already installed...

http://forums.pelicanparts.com/uploa...1373870708.jpg

AlexJ 07-14-2013 11:52 PM

Did some test with he bucket seats... Amazing how they make the cockpit smaller when inside the car...

http://forums.pelicanparts.com/uploa...1373871136.jpg

AlexJ 07-14-2013 11:53 PM

.... another one....http://forums.pelicanparts.com/uploa...1373871178.jpg

AlexJ 07-15-2013 12:17 AM

Parts that I already received....

The short gear kit:

http://forums.pelicanparts.com/uploa...1373872500.jpg


:

AlexJ 07-15-2013 12:18 AM

Hard rubber engine/gearbox mounts:

http://forums.pelicanparts.com/uploa...1373872701.jpg

AlexJ 07-15-2013 12:23 AM

New lightweight flywheel:

http://forums.pelicanparts.com/uploa...1373872979.jpg

AlexJ 07-15-2013 01:23 AM

Special clutch disc (Helix) and Sachs Motorsports pressure plate:

http://forums.pelicanparts.com/uploa...1373874300.jpg

http://forums.pelicanparts.com/uploa...1373876622.jpg

AlexJ 07-15-2013 01:27 AM

Steering is assembled...

http://forums.pelicanparts.com/uploa...1373876798.jpg

AlexJ 07-15-2013 01:29 AM

Front and rear brakes (not finished)...

http://forums.pelicanparts.com/uploa...1373876907.jpg

http://forums.pelicanparts.com/uploa...1373876956.jpg

andy_uranium 07-15-2013 03:50 AM

Looks amazing! Subbed for future progress, keep it coming.

AlexJ 12-16-2013 12:01 PM

A few more developments on this project.

An issue with the brake upgrade that was supposed to be a bolt in solution, needed up being a time waster while other things could have been assembled...

Never mind...
Basically some more interior had been assembled.

http://forums.pelicanparts.com/uploa...1387223961.jpg

Working with the fiberglass panel for the dash top, was a terrible experience. At the end we manage to find a way to attach it

http://forums.pelicanparts.com/uploa...1387224085.jpg

AlexJ 12-16-2013 12:08 PM

The hole fire extinguisher system is finished (not yet when the photos were taken).

http://forums.pelicanparts.com/uploa...1387224262.jpg

http://forums.pelicanparts.com/uploa...1387224307.jpg

Also the braKe lines are all installed, as well as the hydraulic hand brake.

http://forums.pelicanparts.com/uploa...1387224487.jpg

AlexJ 12-16-2013 12:11 PM

Still a long way to go...

http://forums.pelicanparts.com/uploa...1387224686.jpg

AlexJ 01-05-2014 03:00 AM

Working with fiberglass was not a pleasant experience... But for the first time, the final result was not so bad...

http://forums.pelicanparts.com/uploa...1388919439.jpg

http://forums.pelicanparts.com/uploa...1388919587.jpg

AlexJ 01-05-2014 03:02 AM

Doors are almost done...

http://forums.pelicanparts.com/uploa...1388919692.jpg

http://forums.pelicanparts.com/uploa...1388919732.jpg

Door top trim had to be modified because of the roll-cage.

kiwiokie 01-05-2014 08:04 AM

Wow that is looking really impressive Alex!

JohnJL 01-05-2014 03:10 PM

very nice, keep posting progress!

gearya 01-05-2014 03:38 PM

I'm curious about your painting on the bottom.

Since it will be hit by lots of rocks did you use an epoxy paint?

Or powder coating? I've heard that powder coating is hard but chips and is then difficult to repair.

What went into your thinking on the paint or treatment for the bottom of the car?

AlexJ 01-07-2014 12:43 AM

Thank you all for your comments.

Gearya, this is a car to be used in tarmac. In tarmac rallys there is not so much agression from rocks or dust.

The bottom was painted with a black chassis paint for extra protection, over epoxy paint. All the rest was painted with normal paint including the wheel arches where I like to show all the reinforcements done.

AlexJ 01-13-2014 03:28 AM

Doors ready. Very pleased with the result

http://forums.pelicanparts.com/uploa...1389612486.jpg

paul284pt 01-13-2014 04:51 AM

This is really impressive SmileWavy

Geat work Alex, keep the posts coming.

Good luck,
Paul

AlexJ 01-13-2014 11:33 AM

Thanks Paul!

AlexJ 01-17-2014 02:38 AM

New Mocal oil cooler already in place:

http://forums.pelicanparts.com/uploa...1389955046.jpg

AlexJ 01-17-2014 02:40 AM

I had to build new supports and brackets for the new cooler.
All built in aluminum and protected with powder coat.

http://forums.pelicanparts.com/uploa...1389955232.jpg

AlexJ 01-17-2014 02:42 AM

On this group of parts, also the coil bracket to install it on engine compartement:

http://forums.pelicanparts.com/uploa...1389955346.jpg

Flat6Heaven 01-19-2014 11:06 PM

Inspiring work Alex!
Is that a Ford EDIS coilpack? Also, are you going with the D-Zug / Kosmal EFI ITB setup?
Thanks for sharing!!!

AlexJ 01-19-2014 11:51 PM

Hi flat6heaven,

Yes, Dzug/Kosmal set up. Ford coil.


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