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-   -   My sweet 87 Turbo2 project (https://www.rx7club.com/build-threads-294/my-sweet-87-turbo2-project-1023869/)

wthdidusay82 05-09-13 02:11 PM

1 Attachment(s)
This gauge pod looks awesome with rotary trim.

Attachment 498031

Rotary > Pistons

wthdidusay82 05-16-13 01:15 PM

I'm gonna be dropping the engine in soon, all I really need to do prior is drop in my walbro255lph and rewire it.

Rotary > Pistons

wthdidusay82 05-18-13 04:25 PM

2 Attachment(s)
Got the down pipe fixed where it was broken, it looks ghetto but it it's sealed inside and looks much better inside then it does on the outside.

As long as it works for a while I don't really care how it looks, hopefully I can put exhaust wrap over it so its not visible.

Here's before and after , ill take a pic of the inside later.


Attachment 498852



Attachment 498853

Rotary > Pistons

wthdidusay82 05-24-13 07:54 PM

2 Attachment(s)
Cleaned up some more stuff , got it all prepped nice for the next step.



Attachment 499428



Attachment 499429

Rotary > Pistons

jaggermouth 05-24-13 09:36 PM

I know people are on a budget, but a welding shop could have done that for a case of beer probably. Looks like it was welded way too cold and will probably crack when a spirited run is made.
Great project, however.

wthdidusay82 05-24-13 09:50 PM

Iif it does crack ill probably just replace the entire downpipe. I wasn't very impressed with the welding that was done but I don't know how to weld so I am pretty much stuck with it I will probably get a racing beat downpipe to replace it as soon as it cracks I hope it will last a while I won't be driving spirited until my break in is over

Rotary > Pistons

7speed 05-24-13 10:18 PM

Ya, that weld-job is shocking. I'd just get a new one asap.

wthdidusay82 05-24-13 10:31 PM

I'm broke right now just doing what I can to get it running, ill worry about that later.

The exhaust that's on there came with the car when I bought it, its not the greatest and I unluckily cracked that piece and had to get it welded.

So if I do get it replaced I will still have to get the next piece welded unless I replace everything up to the y pipe because they had everything welded in one piece all the way up to the y pipe, also after the down pipe it goes to 3" then goes back to 2.5" at the y (not something I would of.done personally)
>.<

So really its more complicated then just replacing the down pipe. Ugh

Rotary > Pistons

wthdidusay82 05-25-13 05:18 PM

2 Attachment(s)
I cleaned up the engine bay with my air compressor using Compressed air and also blew the old.gas out the lines.

The exhaust is actually one piece all the way to the mufflers, it looks like the middle section/flex pipe is from cheap autozone exhaust parts.



Attachment 499471



Attachment 499470

Rotary > Pistons

wthdidusay82 06-02-13 04:17 PM

3 Attachment(s)
Preparations for engine assembly.

Haven't actually put it together just doing a dry run to see how everything goes together so no mistakes are made

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Rotary > Pistons

wthdidusay82 06-04-13 06:41 AM

1 Attachment(s)
Actual assembly so far, just about ready to go in all it really needs to have put on is the clutch and oil pan.


I stuffed the holes with rags , I only took them out to take this pic.

Attachment 500402

Rotary > Pistons

wthdidusay82 06-05-13 08:46 PM

1 Attachment(s)
Ready to go in

Attachment 500546

Rotary > Pistons

wthdidusay82 06-08-13 04:58 PM

Just got the transmission prepared and put the new pivot ball on the transmission and the new release bearing.

The only major jobs left can be done after the engine is put in if need be, the only concern is a few wires in the harness that could use some attention.

1) walbro 255 install and rewire
2)fuel filter/fuel lines
3) radiator/oil cooler

I'll likely save the radiator and oil cooler for last, they just get in the way.

I have new silicone hoses to replace the questionable ones already ordered, they're on their way, so ill use the old ones for now.

Rotary > Pistons

wthdidusay82 06-13-13 02:15 PM

Soon y'all should be seeing some pics and a video of her firing up.

Everything is ready for a go.

I still need to install my walbro fuel pump , it looks like an easy install so I may do that as I'm doing the engine after its bolted in.

Rotary > Pistons

archaphil 06-13-13 04:22 PM

the fuel pump is a breeze. Did mine a few months ago in preparation for my TII sitting in the corner of my garage

driftxsequence 06-13-13 08:53 PM

Looking forward to seeing it running! Looks like youre In southern va so I dont think ill get a chance to see it

wthdidusay82 06-14-13 12:45 PM

2 Attachment(s)
engine is in.

working at getting everything bolted on and hooked up.

Attachment 501519



Attachment 501520

Rotary > Pistons

Dax Novotny 06-14-13 12:51 PM

Sweet project man!

wthdidusay82 06-14-13 04:37 PM

Thanks man, I've put alot of hard work and dedication into her.

Rotary > Pistons

wthdidusay82 06-16-13 09:13 AM

1 Attachment(s)
Right now I'm in the process of fixing some stuff on the wiring harness

Attachment 501653

Rotary > Pistons

Dax Novotny 06-16-13 12:02 PM

I hate wiring.. But it's ganna be bad ass when it's finished!!

wthdidusay82 06-16-13 08:02 PM

1 Attachment(s)
should be ready to fire up tommorow, sadly I broke my earls bolt for the banjo bolt mod but I was able to easily get it out and use a stock pd until I can get another.

here's how how far I've gotten.



Attachment 501710

Rotary > Pistons

wthdidusay82 06-17-13 09:44 PM

1 Attachment(s)
Not much is left , I got pretty much everything on, it got dark so ill finish tommorow.



Attachment 501808

Rotary > Pistons

driftxsequence 06-18-13 08:26 AM

You should look into getting a dual altenator pulley.

wthdidusay82 06-18-13 08:40 AM

Already have one I just don't have the impact gun to switch it

Rotary > Pistons

wthdidusay82 06-18-13 05:11 PM

1 Attachment(s)
Its been raining on and off all day this is where I'm at now.

Just have to put on my exhaust and install my temp gauge sending unit then the temp and boost gauge.

I may install the walbro pump or I may just start it with the stock pump.



Attachment 501851

Rotary > Pistons

driftxsequence 06-19-13 08:06 AM

I would install the pump before getting it running. you'll start it up and then want to drive it, and then you'll keep putting it off until it goes boom

wthdidusay82 06-19-13 10:14 AM


Originally Posted by driftxsequence (Post 11499427)
I would install the pump before getting it running. you'll start it up and then want to drive it, and then you'll keep putting it off until it goes boom

Can't drive it any ways I don't have insurance or it registered yet . Not only that I still won't be hitting boost until the engine is fully broken in

But yes you are right I should just install it it should only take 30 minutes

Rotary > Pistons

wthdidusay82 06-19-13 07:04 PM

starts and runs, didn't switch the fuel pump yet.

Turbo seems like its blown its smoking alot and the crappy weld job on my down pipe leaked what looked like to be oil through a small hole and slowly went down the down pipe and turned into a very hard like plastic feeling substance

Rotary > Pistons

driftxsequence 06-20-13 08:19 AM

time for a BNR turbo and RB downpipe :)

j9fd3s 06-20-13 10:43 AM


Originally Posted by wthdidusay82 (Post 11499937)
starts and runs, didn't switch the fuel pump yet.

Rotary > Pistons

congrats!

MrGoodnight 06-20-13 01:56 PM


Originally Posted by wthdidusay82 (Post 11499937)
starts and runs, didn't switch the fuel pump yet.

Turbo seems like its blown its smoking alot and the crappy weld job on my down pipe leaked what looked like to be oil through a small hole and slowly went down the down pipe and turned into a very hard like plastic feeling substance

Rotary > Pistons

How long did you run the engine for?

When I started up my engine for the first time it smoked for close to 30 minutes from everywhere! After that all the way up until now I have not seen any smoke since.

wthdidusay82 06-20-13 08:58 PM

1 Attachment(s)
thanks guys, the Turbo is fine everything stopped smoking now my problem seems to be a vacuum leak or something causing my car not to hold an idle below 1100-1500rpm

the car will sound like its having little misfires and idle will drop then come back up.

other then that the down pipe that I had welded won't even fully torque on because the welds are in the way even after grinding.them for two.hours with grinding.stones.

I just want a new down pipe...

other than that the fuel gauge isn't working, everything else seems fine , I still have to burp my coolant system but its not overheating at all




Attachment 502085

Rotary > Pistons

wthdidusay82 06-26-13 11:50 PM

Having to fix a likely vacuum leak , hopefully its not the lim to block. Either way I'm fixing it no matter what it is.

wish me luck

Rotary > Pistons

wthdidusay82 06-29-13 09:30 PM

Just ordered a new starter, new corksport tid , fuel pump rewire kit, and denso air filter.

Considering a small catch can for my oil fill tube may get that later.

Rotary > Pistons

wthdidusay82 06-30-13 04:28 PM

Got it to idle normal at 800 rpm today and my bac valve is likely messed up stuck because its not working but getting power

Rotary > Pistons

wthdidusay82 06-30-13 04:29 PM

1 Attachment(s)
Attachment 502944

Rotary > Pistons

wthdidusay82 07-01-13 12:53 PM

Trying to get my bac valve to operate today and car is still having cold start troubles...not sure if bac is working but my radiator decided to let go and now I need to replace that...better to happen in the driveway then while on the road.

Koyo or similar is what I want

Rotary > Pistons

mk2ninja 07-08-13 04:41 PM

whats the progress??? i love this thread :)

wthdidusay82 07-08-13 04:48 PM

http://m.youtube.com/#/watch?v=kbYY5y2ySyE
Rotary > Pistons

Agrovain 07-11-13 04:00 PM

Is this just going to be a street car?

wthdidusay82 07-11-13 04:13 PM

Yeah I have a video of me driving it


Rotary > Pistons

eli_rx_oli 07-11-13 07:11 PM

this makes me miss my FC soooooooo bad!!! ughh someone lend me $75700055 so i can finish her!

wthdidusay82 07-11-13 07:18 PM

1 Attachment(s)
fuel pump installed.

walbro 255lph

easier than I thought, rewiring will be next


Attachment 503954

Rotary > Pistons

7speed 07-11-13 09:14 PM

Maaan, you need to get rid of all that white shit on the interior. That is shocking.

wthdidusay82 07-11-13 09:45 PM


Originally Posted by lambof.god (Post 11518217)
Maaan, you need to get rid of all that white shit on the interior. That is shocking.

white shit? what do u mean , the stuff is painted silver.

the car is a mess because its still not been cleaned inside

Rotary > Pistons

wthdidusay82 07-13-13 07:00 PM

Still have a big list of things I need to fix, buy/install...but the good thing is the car is running good and drives nice.

I'm working on fixing the speedometer, fuel gauge , and the bac valve, everything else beyond that shouldn't be that difficult.

All in all, I love the way the car drives and handles, I now know why I've put all this work into the car.

wthdidusay82 07-16-13 12:29 PM

new steering wheel and shift knob.

I need a better steering wheel hub I don't like mine, this wheel is a little bigger than I thought it'd be might go back to a smaller size but I'll see how this one works out.

its 350mm, last one had to be 320mm or around there.

Rotary > Pistons

wthdidusay82 07-16-13 12:30 PM

1 Attachment(s)
Attachment 504445

Rotary > Pistons

driftxsequence 07-16-13 01:49 PM

I'm using the NRG short hub, 10mm spacer and thin quick release. I wanted the wheel to be as close to stock as possible. It's damn close and solid. The Mazdaspeed wheel actually flexes if I put pressure on it. The NRG setup was $240ish through 9k Racing.

Glad to see it running! How many more miles for break-in? I'll be firing mine up next week sometime.


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