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-   -   Lighter = Faster (N/A build thread #2) (https://rotarycarclub.com/showthread.php?t=17819)

t_g_farrell 09-18-2017 01:21 PM

Google has really made it hard to link to photo on their site. First the removed
the image extension (.jpeg, ,gif etc) so sites like this would automatically imbed
them as images. The they did more stuff with the urls that prevents them
from being used reliably as you have found. I'm ready to move all my pics
somewhere else at this point. The only problem is how to update all the threads
from the past if you move and delete or do you just leave the existing.

Anyway, fuck google!

FC Zach 09-18-2017 05:42 PM

I use Flickr, no complaints there.

infernosg 09-19-2017 09:42 AM

Quote:

Originally Posted by t_g_farrell (Post 342922)
Google has really made it hard to link to photo on their site. First the removed
the image extension (.jpeg, ,gif etc) so sites like this would automatically imbed
them as images. The they did more stuff with the urls that prevents them
from being used reliably as you have found. I'm ready to move all my pics
somewhere else at this point. The only problem is how to update all the threads
from the past if you move and delete or do you just leave the existing.

Anyway, fuck google!

Yep, that's pretty much the conclusion I've drawn. The only convenient thing about Google photos is I have it set to automatically sync with my phone. So any pictures I take with my phone are automatically added to Google Photos and all I need to do is arrange them into albums. This is the only benefit over Picasa, which is what I originally used.

Do any of the other image hosting sites allow bulk uploading? Google Photos allows you to bulk download, so transferring pictures to be embedded online wouldn't be too difficult. The main issue I see is lack of available storage. That's another benefit of Google...

Regarding the car... I managed to put a whopping 7 miles on it last night. That doesn't sound like much but it's the most I've actually driven it to date. Even got it up to 50 mph and through all 5 gears. It needs an alignment badly. Part throttle acceleration is good, cruise is okay, transient throttle, coming to stop and starting from a stop needs help. It'll stall if I close the throttle and disengage the clutch too quickly when coming to a stop. For whatever reason it goes super lean when starting from a stop.

FC Zach 09-19-2017 12:53 PM

Quote:

Originally Posted by infernosg (Post 342930)
Do any of the other image hosting sites allow bulk uploading?

Flickr. .

infernosg 09-24-2017 10:57 AM

So I created a Youtube channel to embed videos, but apparently this site doesn't allow that either. Best I can do is share links:

Car idling:


20 minute drive:

FC Zach 09-24-2017 11:08 AM

Here you go.


infernosg 09-24-2017 11:11 AM

Thanks, and now I know how that function works...

FC Zach 09-24-2017 11:17 AM

Quote:

Originally Posted by infernosg (Post 342974)
Thanks, and now I know how that function works...

Just copy from the forward slash on and paste within the YouTube tags. .

"/xV4jqEjA4VY"

infernosg 11-09-2017 08:11 AM

Not a ton going on lately. Trying to rack up miles to complete the break-in so I can finally tune for power. About a month ago Brian stopped by* and got me running on a MAP tune. The car has been much more drive-able since then even if we weren't able to figure out the transient lean spots in the short amount of time he was here.

On Brian's suggestion I moved the MAP sensor (again) so it was as high as possible in the engine bay and oriented correctly.

https://farm5.staticflickr.com/4550/...7d57f5af_c.jpg

A while back I also swapped the Banzai alternator pulley for a Racing Beat one.

https://farm5.staticflickr.com/4446/...0993bc1c_c.jpg

The belt spacing on the Banzai pulley didn't match the Racing Beat main pulley or the OEM water pump pulley and I think that was causing wear on the belts. I was also concerned about the spacing of the Banzai pulley since I had to place the OEM washer behind the pulley for it to clear the alternator. Alternator output is down with the Racing Beat pulley to around 14V max.

I also realized I don't have any decent shots of the car in its finished form. I took a couple crappy pics in the garage last night.

https://farm5.staticflickr.com/4581/...87c983a3_c.jpg

https://farm5.staticflickr.com/4578/...0ac91312_c.jpg

I'm at 600 miles on the break in. Being limited to 5000 RPM is no fun since it really wants to take off at that point. Currently, the biggest issues are:

1. Transient lean/rich conditions. We maxed out the transient enrich settings in ECU Manager but the car is still going lean immediately after a large/quick throttle movement. The fuel catches up about a second later and then goes rich. Unfortunately this can cause issues during quick open-close throttle events like being stuck in traffic and hitting a large bump in the road, or blipping the throttle in neutral. I've managed to flood the engine a number of times this way.

2. Leaking water pump. It's leaking from the weep hole. I have a replacement. I've just been lazy as it's an annoying job to do. Despite the mess, it doesn't appear to have lost any appreciable amount of water.

3. Noisy transmission. I'm getting a good amount of bearing noise in neutral with the clutch engages (pedal out). I'm pretty sure this means the input bearing is on its way out. I get similar noise in 4th gear, which I think is the same symptom. New bearings have been ordered. I'll probably get around to this and the water pump over the Winter.

*Has anyone heard from Brian lately? I owe him for stopping by but haven't been able to reach him in several weeks.

FC Zach 11-09-2017 09:27 AM

Quote:

Originally Posted by infernosg (Post 343358)
*Has anyone heard from Brian lately? I owe him for stopping by but haven't been able to reach him in several weeks.

Funny you mention this, I was just thinking about him last night. I don't recall seeing any activity from him here in a while.

FC Zach 11-09-2017 09:28 AM

Oh! Your car is looking great! I look forward to seeing it.

infernosg 11-09-2017 11:22 AM

Quote:

Originally Posted by FC Zach (Post 343360)
Funny you mention this, I was just thinking about him last night. I don't recall seeing any activity from him here in a while.

I'm just hoping I didn't piss him off or anything. I need that tune when it's broken in!

Quote:

Originally Posted by FC Zach (Post 343361)
Oh! Your car is looking great! I look forward to seeing it.

I'm seriously considering going to DGRR next year now that I have TWO running RX-7's. The SA would easily make the 7 hour drive but I don't think that's something I want to attempt in the FC.

djmtsu 11-09-2017 12:26 PM

He was texting me the other day.

And bring the FC. It is unfortunate that you painted it orange. Fuck UT....

infernosg 11-09-2017 02:36 PM

Quote:

Originally Posted by djmtsu (Post 343363)
He was texting me the other day.

And bring the FC. It is unfortunate that you painted it orange. Fuck UT....

I owe him money but I don't know how much!

If I bring the FC I'm going to have to find a way to tow it. 7 hours with no heat, A/C, radio doesn't sound like fun.

In person, it's not as light as UT orange. I think the fluorescent lighting makes it appear lighter than it really is. The color is "Magma Orange" from the Fahrenheit edition GTi's.

FC Zach 11-10-2017 01:30 AM

Quote:

Originally Posted by infernosg (Post 343367)
If I bring the FC I'm going to have to find a way to tow it. 7 hours with no heat, A/C, radio doesn't sound like fun.

Damn! you stripped it of heat too?! A/C would be nice but you could do without it. . as for a radio, use a portable :coolgleamA:

I've been using a Makita jobsite radio for many years, for a short while I even had it in my daily till I got a headunit for it.

https://images-na.ssl-images-amazon....vL._SY355_.jpg

infernosg 11-13-2017 10:13 AM

I think it was Ted who theorized, at one point, that my cooling system may be "too efficient." I went for a drive over the weekend when ambient temperatures were in the mid-to-upper-40's. Despite driving 25 miles in about 30 minutes it felt like the car never really warmed up. My cruising oil temperatures would drop below 140 degrees (sensor below oil filter). It wasn't until idling in the driveway for ten minutes afterward that I got the temperature up to 170. Usually my driving oil temperatures are between 150-170 degrees on more temperate days but I don't think I've seen more than 175.

I also found out my catch can line has been plugged all along. It's fixed now, and I didn't notice any immediate differences in how the car drives, but I have no idea what can of effects that could cause.

infernosg 03-02-2018 04:18 PM

So after three months I've done... nothing? December was a really unproductive month. The wife went back to work and I was stuck with a 3 month-old full time and a 2 year-old on Mondays and Fridays. I tried to take advantage of some random warm weather. I made a rather boring video of me driving around for ~35 minutes. There's some good noises in there.



Most recently I had the engine harness re-done by Jason at LMS-EFI. I had the wires for the ignition coils shortened so they aren't spiraling around the engine. It's a subtle change but overall improves the look of the engine bay.

https://farm5.staticflickr.com/4706/...8916ec17_c.jpg

https://farm5.staticflickr.com/4608/...961642df_c.jpg

I'm up to ~1450 miles on the break-in and regularly hitting 7000 RPM. It still needs a better tune. It's driveable but rich and transient throttle is still an issue.

More recently I took a half day so I could do some work on the car. Decided to replace the leaking water pump. What should have been a 1 hour job ended up taking four. My crank pulley doesn't give me access to all the nuts/bolts holding of the water pump. I had to remove the crank pulley, which means I also had to pull the fan shroud. Not overly complicated but I screwed up and spent at least 2 hours fixing it. I had a lapse in judgement and removed the crank pulley without holding the woodruff key in place so it came out. I tried to re-insert the key before anything fell out of place but it stopped, sticking out about a 1/4 in. from the front of the e-shaft. The oil pump stayed in place but the counterweight moved. I fiddled with the position of the crankshaft hoping things didn't get too out-of-line but no luck. I realized the design of the counterweight would cause it to want to rotate so the most mass was at the bottom. I aligned the key slot at 6 o' clock and tapped the crankshaft with a rubber hammer just in case the counterweight rotated slightly. After a couple of taps the key slid in. Crisis averted. I buttoned everything back up and fortunately it started and ran like normal during the burping process. Just waiting for it to cool down and suck the coolant back in before capping it off and going for a drive.

It's still has bearing noise in neutral (clutch engaged) and 4th gear. I have new bearings but have just been too lazy to do any real work. I also picked up another black interior carpet since the painted gray one isn't holding up. I really need to properly aim the headlights so I can start taking it out at night since it's getting warmer.

I want to bring this car to the DGRR. Aside from the issue of getting it there I have a few things I need to accomplish:
-Replace front bearings in transmission to hopefully fix the noise I'm getting in neutral/4th.
-Replace driver's side seat bracket and rails with one piece mounts from Street Faction to hopefully lower seating position.
-Obtain and install a passenger's seat and 5-point harness.
-Get a proper alignment.
-Ideally complete break-in and finish the tune.

GySgtFrank 03-02-2018 04:37 PM

Sounds good in the video. It must be a relief to finally get it this far along. Wish I could get my projects that far. kudos.

infernosg 03-02-2018 07:30 PM

Quote:

Originally Posted by GySgtFrank (Post 343938)
Sounds good in the video. It must be a relief to finally get it this far along. Wish I could get my projects that far. kudos.

One of these days I'll track down the source of that squeaking. My hearing isn't so great and I can't detect where sound is coming from so I can't tell if it's the suspension or the body.

The first short drive up and down the road after over 6 years of waiting was awesome. I'm now getting to a point where it's hard to think about it not running. Now I get to worry about all the "little" things I kept telling myself not to worry about until the car was running.

Silver86 03-02-2018 11:24 PM

Really cool to see how far its come! Nicely done.

djmtsu 03-05-2018 09:03 AM

Soooo......DGRR this year?

Maybe?

infernosg 03-05-2018 11:19 AM

Quote:

Originally Posted by Silver86 (Post 343944)
Really cool to see how far its come! Nicely done.

It's certainly come a long way from when I picked it up from you nearly 5 years ago! All the remains from back then is the body, windshield, doors, steering column, and some interior trim and carpet.

Quote:

Originally Posted by djmtsu (Post 343956)
Soooo......DGRR this year?

Maybe?

I REALLY want to. I may not have it completely broken in by then but it is certainly driveable. The hard part is getting it down there and I'm working on a towing solution. It just depends if I can scrounge up enough funds to drop on a new trailer.

djmtsu 03-05-2018 01:39 PM

Quote:

Originally Posted by infernosg (Post 343958)

I REALLY want to. I may not have it completely broken in by then but it is certainly driveable. The hard part is getting it down there and I'm working on a towing solution. It just depends if I can scrounge up enough funds to drop on a new trailer.

Trailer?

Don't need no stinkin' trailer!!

infernosg 03-05-2018 03:27 PM

Quote:

Originally Posted by djmtsu (Post 343961)
Trailer?

Don't need no stinkin' trailer!!

A little nervous driving a car ~6 hours when my longest trip to date is ~1 hour. Not to mention no heat, A/C, or radio.

djmtsu 03-05-2018 03:38 PM

Quote:

Originally Posted by infernosg (Post 343965)
A little nervous driving a car ~6 hours when my longest trip to date is ~1 hour. Not to mention no heat, A/C, or radio.

Come on man! Live a little!!

The Cosmo came from a field! We put the engine in Monday, and drove out Wednesday. It had less than 100 miles on it, and then went on a fantastic voyage!!

I do have heat though :D

GySgtFrank 03-05-2018 03:44 PM

Quote:

Originally Posted by djmtsu (Post 343967)
I do have heat though :D

That's 'cuz it's a Cosmo. Pre-crappy solder and vacuum controls era.

djmtsu 03-05-2018 04:16 PM

Quote:

Originally Posted by GySgtFrank (Post 343968)
That's 'cuz it's a Cosmo. Pre-crappy solder and vacuum controls era.

That is true. But I really want to see this at DGRR.

Getting sick of Zach's beautiful FC always dominating the FC category!!!!

GySgtFrank 03-05-2018 04:22 PM

Quote:

Originally Posted by djmtsu (Post 343969)
That is true. But I really want to see this at DGRR.

Getting sick of Zach's beautiful FC always dominating the FC category!!!!

This is true. The Great Pumpkin has a definite shot.

FC Zach 03-05-2018 10:13 PM

Quote:

Originally Posted by djmtsu (Post 343969)
That is true. But I really want to see this at DGRR.

Getting sick of Zach's beautiful FC always dominating the FC category!!!!

Ha ha, I'll take that as a compliment.

GySgtFrank 03-05-2018 11:03 PM

Quote:

Originally Posted by FC Zach (Post 343978)
Ha ha, I'll take that as a compliment.

You should, it is gorgeous.

FC Zach 03-05-2018 11:35 PM

Quote:

Originally Posted by GySgtFrank (Post 343979)
You should, it is gorgeous.

Quote:

Originally Posted by djmtsu (Post 343969)
That is true. But I really want to see this at DGRR.

Getting sick of Zach's beautiful FC always dominating the FC category!!!!

Thank you but DJ is right, we need more beautiful FCs there. . The 3rd gens are taking over LOL

djmtsu 03-06-2018 08:33 AM

Quote:

Originally Posted by FC Zach (Post 343978)
Ha ha, I'll take that as a compliment.

I knew you would be lurking. And yes, that was a compliment!

FC Zach 03-06-2018 08:52 AM

Quote:

Originally Posted by djmtsu (Post 343983)
I knew you would be lurking. And yes, that was a compliment!

I'm always there. . In the shadows :)

GySgtFrank 03-06-2018 10:10 AM

Quote:

Originally Posted by FC Zach (Post 343980)
Thank you but DJ is right, we need more beautiful FCs there. . The 3rd gens are taking over LOL

Infernosg's FC will definitely provide that. Love the color and the induction is truly cool.

Pete_89T2 03-06-2018 11:59 AM

Quote:

Originally Posted by GySgtFrank (Post 343986)
Infernosg's FC will definitely provide that. Love the color and the induction is truly cool.

^This. Parked next to my FC at DGRR, we'll have that orange & black Halloween vibe going! :rofl:

FYI, the DGRR website says as of this morning there are 80 folks registered, and FC's have the lead with 18 coming down.

djmtsu 03-07-2018 09:54 AM

So, that means Pete is coming this year???????????

infernosg 03-07-2018 10:13 AM

Quote:

Originally Posted by djmtsu (Post 343967)
Come on man! Live a little!!

The Cosmo came from a field! We put the engine in Monday, and drove out Wednesday. It had less than 100 miles on it, and then went on a fantastic voyage!!

I do have heat though :D

I'm sure I could do it. Would need bluetooth speaker and some earplugs though. Just nervous about the car breaking down in the middle-of-nowhere, NC.

Quote:

Originally Posted by djmtsu (Post 343969)
That is true. But I really want to see this at DGRR.

Getting sick of Zach's beautiful FC always dominating the FC category!!!!

I think he still has me beat in the looks department. I've got a good "10-20 ft" car.

Quote:

Originally Posted by GySgtFrank (Post 343970)
This is true. The Great Pumpkin has a definite shot.

What is this "Great Pumpkin" or did my car just earn its name?

GySgtFrank 03-07-2018 10:29 AM

Quote:

Originally Posted by infernosg (Post 344000)
What is this "Great Pumpkin" or did my car just earn its name?

I take it you're not a "Peanuts" aka "Charlie Brown" comics fan. The Great Pumpkin was Linus' Halloween creation in lieu of Santa Claus. The Great Pumpkin was supposed to rise up from the pumpkin patches around the world and ride across the sky bringing toys and candy to all the good little boys and girls. Unfortunately Linus was the only one lying out in the pumpkin patch at night waiting for him. :le sigh:

Pete_89T2 03-07-2018 11:34 AM

Quote:

Originally Posted by djmtsu (Post 343999)
So, that means Pete is coming this year???????????

Yup, would have been there last year too, except I had an untimely issue with the then newly installed AEM Infinity ECU. :banghead:

infernosg 03-26-2018 01:01 PM

Finally got the suspension aligned and the car weighed. ~2340 lb with half a tank of fuel and no driver. From my understanding of stock weights that's ~300 lb lighter than the '86 base model. With me inside it's nearly an even 2500 lb - perfect.

I'm getting some noise out of the front end so I think it's time to check out the wheel bearings. Hopefully it's just preload but I'll pull everything apart and check all the races to be sure.

I still haven't replaced the front transmission bearings but I did finally order another seat and harness so I can have passenger's again. I'll be taking the new ones and swapping the older stuff to the passenger's side.

I still want to make it to DGRR and it's looking more and more like I'm going to have to drive it. I'll be taking a 3 hour road trip the weekend before, which will be a good shakedown. It won't be fully tuned but it'll definitely be broken in by that point.


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