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-   -   1st gen 13b-REW Redo.... (https://www.rx7club.com/1st-generation-specific-1979-1985-18/1st-gen-13b-rew-redo-715412/)

bad 83 12-24-07 03:32 PM

Nice..Very nice. Btw, really digging the fact that another first gen owner is a fellow XB owner :D.

kevinbtz 12-24-07 04:22 PM

FB, XB close enough for me! lol

kevinbtz 12-24-07 10:46 PM

To day I got a little happy with the wire cutters. I started by removing the wires that went to the stock 12a ecu.

http://i99.photobucket.com/albums/l3...tz/moon083.jpg
http://i99.photobucket.com/albums/l3...tz/moon091.jpg

Then I decided to go ahead and remove all other unnecessary wires from the engine bay.

http://i99.photobucket.com/albums/l3...tz/moon082.jpg
http://i99.photobucket.com/albums/l3...tz/moon108.jpg
http://i99.photobucket.com/albums/l3...tz/moon103.jpg


To be able to get all the wires out I had to take the dash out.

http://i99.photobucket.com/albums/l3...tz/moon092.jpg
http://i99.photobucket.com/albums/l3...tz/moon098.jpg
http://i99.photobucket.com/albums/l3...tz/moon101.jpg
http://i99.photobucket.com/albums/l3...tz/moon100.jpg


I think I might have an aluminum dash made and use a painless wiring harness and a after market heater/blower like this.

http://store.summitracing.com/partde...5&autoview=sku

Here is the custom motor mount I have been working on, it still needs some work but its getting there.

http://i99.photobucket.com/albums/l3...tz/moon087.jpg

Custom flood light holder. lol

http://i99.photobucket.com/albums/l3...tz/moon110.jpg

vipernicus42 12-24-07 10:51 PM

Cool. Wiring is always a painful, evil thing to troubleshoot, so it's cool that in your case you can just trash all the stock wiring and run your own for everything you need.

Jon

Edit: I've always wondered... the driver's side engine bay wiring harness.. does that come into the car then solder into the fuse box and other under-the-dash stuff, or is there a connector under there somewhere that you can disconnect and push through the firewall?

My guess is that if it was the latter you wouldn't have taken the dash out, but it's worth asking

kevinbtz 12-24-07 10:59 PM

Yea, its usually not that fun to trouble shoot wiring but doing this stuff is fun.

Unfortunately it looks like there is no connector, but I will know for sure tomorrow when I start weeding out the inside wiring.

Fire85GSLSE 12-24-07 11:07 PM


Originally Posted by kevinbtz (Post 7658541)
Balancing the rotating assembly (which has to be done) 200.oo
Kevin

Sound like a sweet price

kevinbtz 12-26-07 11:31 PM

Well I removed the entire front harness from the inside and under the hood of the car.

http://i99.photobucket.com/albums/l3...rwiring005.jpg
http://i99.photobucket.com/albums/l3...rwiring006.jpg

Then I started weeding out the infidels.

http://i99.photobucket.com/albums/l3...rwiring019.jpg


I finally removed all the unnecessary stuff, all that is left is the fuse block, blinkers, lights, front wipers, windows, mirrors, fuel sending unit, gas door, hatch opener, and a couple more wires for the cluster.

http://i99.photobucket.com/albums/l3...rwiring020.jpg

And here is the pile(s) of crap that I took out, I need to weigh it for sh!ts and giggles.

http://i99.photobucket.com/albums/l3...rwiring023.jpg

Tomorrow I hope to get the engine bay prepped for painting it (extensive cleaning, grinding, and bondoing unnecessary holes). I still need to figure out what to paint the engine bay, I am thinking light silver or maybe even try to get my out side color of paint in a rattle can.

Stevan 12-27-07 01:31 AM


Originally Posted by vipernicus42 (Post 7662035)
I've always wondered... the driver's side engine bay wiring harness.. does that come into the car then solder into the fuse box and other under-the-dash stuff, or is there a connector under there somewhere that you can disconnect and push through the firewall?

My guess is that if it was the latter you wouldn't have taken the dash out, but it's worth asking

No disco, and there are some wires that go to the passenger side that go over the steering colum bracket, and maybe the pedals bracket iirc. At least in an 84 I stripped. You have to loosen/remove the bracket to get the harness out, quite the pain.

Nice work Kevin, you must have lots of patience.
There was a thread quite some time back, how to deloom your engine bay, I think.
It was an Aussie guy, he hid all the wires.

z-beater 12-27-07 07:51 AM

Looking great. Did not know your car was brown at one point :)

I have contemplated running a alum dash with aftermarket gauges and heater. I will be curious to see how yours turns out.

djessence 12-27-07 07:57 AM

that engine mount looks very heavy lol but i guess you gotta do what ya gotta do to stick in a REW

kevinbtz 01-09-08 09:35 PM

Well I received the flares yesterday, I will order the wheels soon just need to measure a couple of things. I will be borrowing a better welder to finish up the engine bay and get it painted up next week. Then the rewiring fun begins.



http://i99.photobucket.com/albums/l3...btz/flares.jpg

wanklenoob 01-09-08 10:21 PM

AWSOME! I wish I had the guts to rip out my entire harness, I'd go in with Gusto, look at my shell of a car and be all like "OH NO!! WHAT HAVE I DONE! I DON'T KNOW WHAT I'VE GOTTEN MYSELF INTO!"

diabolical1 01-10-08 12:00 AM

holy shit! this is some seriously sweet stuff.


subscribed. :)

orion84gsl 01-10-08 12:23 AM

I take it those are Datsun 240Z flares? Please include a few pics of any trimming/adjusting you have to do for the rest of us that want some decent flares. Awesome project, keep it up.

wankel=awesome 01-11-08 10:50 AM

OMG! I thought i was the only person intersted in a 13b-rew swap into a first gen....everybody thinks im crazy! Im glad to see yours is coming along nicely! I may have some questions for you. I havent started my project, but i am this spring. Any tips for a rotary fanatic? I just want a wicked fast first gen...the stock 255ish horsepower (i think) should be enough for me...give me an e-mail, help out a brotha-froma-notha-motha.

OnlyOnThurs 01-11-08 11:10 AM


Originally Posted by kevinbtz (Post 7667681)
Well I removed the entire front harness from the inside and under the hood of the car.

http://i99.photobucket.com/albums/l3...rwiring005.jpg
http://i99.photobucket.com/albums/l3...rwiring006.jpg

Then I started weeding out the infidels.

http://i99.photobucket.com/albums/l3...rwiring019.jpg


I finally removed all the unnecessary stuff, all that is left is the fuse block, blinkers, lights, front wipers, windows, mirrors, fuel sending unit, gas door, hatch opener, and a couple more wires for the cluster.

http://i99.photobucket.com/albums/l3...rwiring020.jpg

And here is the pile(s) of crap that I took out, I need to weigh it for sh!ts and giggles.

http://i99.photobucket.com/albums/l3...rwiring023.jpg

Tomorrow I hope to get the engine bay prepped for painting it (extensive cleaning, grinding, and bondoing unnecessary holes). I still need to figure out what to paint the engine bay, I am thinking light silver or maybe even try to get my out side color of paint in a rattle can.



OMG so many wires LOL! I think one day in the future all car ECUs will be wireless......eliminating the use for all those damn wires LOL!

mikewoodkozar 01-11-08 02:16 PM

Is there a "painless" option for our cars yet?

kevinbtz 01-15-08 10:06 PM


Originally Posted by mikewoodkozar (Post 7727372)
Is there a "painless" option for our cars yet?


Not that I know of.


Today I got my flywheel in, its a ACT Pro-Lite 9.5 lb.

http://i99.photobucket.com/albums/l3...lywheel001.jpg

I also ported the primary ports for the motor.

http://i99.photobucket.com/albums/l3...z/ports008.jpg

Always wear protection.

http://i99.photobucket.com/albums/l3...z/ports006.jpg

And the finished product.

http://i99.photobucket.com/albums/l3...z/ports014.jpg

datsun1200 01-15-08 10:44 PM

kevinbtx wat apex seals are you going to use bro are you going super seals or
atkins? Im not sher are you going to brideg port. I can see your in the pic that your not i was Just asking the car and motor work looks very nice :shocking:

kevinbtz 01-15-08 11:10 PM

Since I had really good luck with the Rotary Aviation seals I will probably use there new Super Seal. I was advised against bridge porting with the setup I have.

Thanks,
Kevin

kevinbtz 01-16-08 09:50 PM

I got the secondary ports done and finished out the TB tonight.

http://i99.photobucket.com/albums/l3...z/DSCN1482.jpg

datsun1200 01-18-08 06:14 PM

That look's nice wen are you going to put it together? :icon_tup:

kevinbtz 01-18-08 11:07 PM

Hopefully to have it running by the end of February, fully done by the end of March.

datsun1200 01-19-08 04:47 PM

Yuo should post a video so we can here it that would be cool :)

kevinbtz 01-19-08 07:54 PM

Here are a couple of vids of when it was stock port.

http://www.youtube.com/watch?v=ze1Zx...eature=related
http://www.youtube.com/watch?v=9h6T-WrNEcs

I finished up one of the exhaust ports tonight, I am still waiting on my other rotor housing to get in.

Before. (thats black paint on the first pic)

http://i99.photobucket.com/albums/l3...z/DSCN1493.jpg
http://i99.photobucket.com/albums/l3...z/DSCN1495.jpg

After.

http://i99.photobucket.com/albums/l3...z/DSCN1508.jpg
http://i99.photobucket.com/albums/l3...z/DSCN1502.jpg
http://i99.photobucket.com/albums/l3...z/DSCN1504.jpg


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