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-   -   1974 RX-4 Build (https://www.rx7club.com/old-school-other-rotary-63/1974-rx-4-build-1007682/)

EB Turbo 08-08-12 10:32 AM

1974 RX-4 Build
 
Building a 74' RX-4 for a customer. Current setup so far is a 13b Streetport, new rotor housings, all new seals and gaskets, Webber 48IDA, Electronic distributor, custom exhaust consisting of 3'' 304SS, V-bang clamp, Racing Beat 3'' Muffler, 3/4 length primary tubes, Racing Beat DIY header Kit w/ flat black ceramic coating, Aluminum flywheel with ACT clutch, 1st gen RX-7 Front suspension with roll center correctors, adjustable ride height perches and Camber plates, 81'+ rear axle w/ lowering blocks. There is still a lot of work to complete. Hoping to have this thing ready by Sevenstock/Mazfest. What do you think?

http://img.photobucket.com/albums/v4...Streetport.jpg

http://img.photobucket.com/albums/v4...Suspension.jpg

http://img.photobucket.com/albums/v4...x-4exhaust.jpg

http://img.photobucket.com/albums/v4...atedheader.jpg

http://img.photobucket.com/albums/v4...-4exhaust2.jpg

Rotaryhaven 08-08-12 11:07 AM

nice work...

CamanoRx2 08-09-12 12:08 PM

More pics please! And more details about the suspension set up... Still using 4x110?

Looks awesome.

Leetfade 08-09-12 12:36 PM


Originally Posted by CamanoRx2 (Post 11183776)
More pics please! And more details about the suspension set up... Still using 4x110?

x2

EB Turbo 08-10-12 10:46 AM


Originally Posted by CamanoRx2 (Post 11183776)
More pics please! And more details about the suspension set up... Still using 4x110?

Looks awesome.

RE Speed Camber plates, With 1st gen Struts, housings and Brakes. The 1st gen brakes were touching the lower control arm. The roll center corrector was added to space down the LCA for clearance and to fix some of the suspension geometry due to lowering the car. Yes it is still 4x110.

EB Turbo

mazda1200 08-10-12 10:57 AM

nice car .

Rotary_Ant413 08-12-12 04:32 PM

Looks nice.hope to see more pix soon

che'srx-7 08-12-12 04:43 PM

awesome!

banzaitoyota 08-12-12 06:48 PM

nice exhaust

Buggy 08-12-12 08:33 PM

This car reminds me a lot of my Rx-4. That exhaust will sound nice and deep.

chiefboon 08-14-12 10:48 AM

Pics of car? -- would love to see condition, great build.

carlosrx3 08-14-12 05:54 PM


Originally Posted by EB Turbo (Post 11182706)
Building a 74' RX-4 for a customer. Current setup so far is a 13b Streetport, new rotor housings, all new seals and gaskets, Webber 48IDA, Electronic distributor, custom exhaust consisting of 3'' 304SS, V-bang clamp, Racing Beat 3'' Muffler, 3/4 length primary tubes, Racing Beat DIY header Kit w/ flat black ceramic coating, Aluminum flywheel with ACT clutch, 1st gen RX-7 Front suspension with roll center correctors, adjustable ride height perches and Camber plates, 81'+ rear axle w/ lowering blocks. There is still a lot of work to complete. Hoping to have this thing ready by Sevenstock/Mazfest. What do you think?

http://img.photobucket.com/albums/v4...Streetport.jpg

http://img.photobucket.com/albums/v4...Suspension.jpg

http://img.photobucket.com/albums/v4...x-4exhaust.jpg

http://img.photobucket.com/albums/v4...atedheader.jpg

http://img.photobucket.com/albums/v4...-4exhaust2.jpg

NICE! Like to see some picture of the Rx4.

MR-kyo 08-19-12 08:00 AM

nice, good luck to you...

riverseine 08-20-12 12:23 PM

Sounds like a winning set-up.
Very nice.

EB Turbo 08-30-12 10:54 AM

Sorry for the lack of updates. We have been super busy in the shop. Car is just about completed. We need a few more street miles before going on the dyno. Engine feels really strong and we are hoping for close to 200whp. Engine is 13B, Mild street port, Weber 48 Downdraft. Here is a pic of the car and a short video.

EB Turbo

http://sphotos-a.xx.fbcdn.net/hphoto...10908547_n.jpg


mharring 02-03-13 05:15 AM

Well done on your restoration.
Good to see RX4 coupe's being restored - muscle car of the early rotaries.

deereboy4320 04-21-13 06:38 PM

Where did you find the front suspension setup?

tomstwincam 04-25-13 06:09 PM

Great build you have going on there! That is going to be one happy customer!

EB Turbo 04-25-13 06:17 PM


Originally Posted by tomstwincam (Post 11450178)
Great build you have going on there! That is going to be one happy customer!


It was until he got a lot of exhaust too loud tickets. We had to put a 3'' Primaflow muffler on it to quiet it down. Still fast just less noise. CHP and Rotaries don't get along.

EB Turbo


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