Fortune Auto 500 coilovers for the Subaru

Fortune Auto 500 coilovers

Fortune Auto 500 coilovers

This Saturday, we autocrossed the Mazda. Then Sunday we installed the Fortune Auto 500 series coilovers on my Subaru STi. This also allowed me to put my Wedsport SA-15R wheels on.

Front strut with spare lower sleeve for rear.

Front strut with spare lower sleeve for rear.

The Fortune Auto coilovers come with a shorter sleeve for the rear. I am not sure what you would need these for as they give you the same shortest setting. But with less support. So yeah, not sure what those are for, but I did not use them.

Optional radial bearing mount

Optional radial bearing mount

I got my set with the optional radial bearing mounts to help the spring not bind up and get noisy while turning. Too bad the color doesn’t match, but they seem to be pretty smooth.

Now the reasons I went with Fortune Auto:

  • Digressive valving
  • Internals made by BC, but assembled, dynoed, and supported in the states
  • Upgradeable to double adjustable if I decide I want to.

Those are the main reasons. But I had some other personal quirky reasons for choosing them over some of the others. I went with 8K front and 8K rear spring rates. Which is balanced much higher in the rear than stock. We will see how I end up liking that on the street. But so far it is really nice. Firm, yet responsive. Never feels loose at all. But I have not pushed it too hard yet.

Adjuster on the rear

Adjuster on the rear

Install took less than 3 hours. Everything went pretty smoothly other than forgetting to remove the rear top hat nuts prior to installing the shock then realizing I had to redo that one. That’s right, even perfect people forget. :)

I also still had my friend’s corner balance scales so I was able to corner balance the car a bit. That added around another 45 minutes to the job. Upon first check I was very left biased on the front. I ended up just adding a bit of pre-load to the right front to even things out.

Heavy Pig

Heavy Pig

And yes, I could have evened out that left bias and I could have put more effort into making it better when I am sitting in it as once you add me to the mix the cross balance goes to about 50.4%. But for a street car. It is plenty good. But wow, what a pig! 310 lbs heavier than the Speed3 with basically the same power at the crank.

Rear shot after a wash and coils and wheels

Rear shot after a wash and coils and wheels

And here she is in all her glory. YUM! Wheels are WedsSport SA-15R 18×9.5 +38 which weigh just under 20 lbs each. Tires are Bridgestone RE-11 265/40-18. I had to roll the rear fender to get them to clear. Even with the coilovers. The front did not need a roll or spacers or anything.

Yum from the other end.

Yum from the other end.

I do wish the wheels were bit more bronze like in the pictures on WedsSport’s website. But either way, they look pretty good. And the new stance makes me really want to drive my car again.

Autocross MazdaSpeed3 Project #7

After washing all the war wounds from the wheels

After washing all the war wounds from the wheels

So yesterday’s autocross went pretty well. My main rival in the class was not there. However, a kid that beat him at our first event with the Mazdaspeed3 was there and I beat him at this event. Granted, it was only by 0.020. But a win nonetheless. I ended up 2nd in STX. 0.250 behind the winner. And I also ended up top 10 PAX. I did no suspension adjusting. I should have stiffened the rear bar. But I wanted to figure out these new tires first. The poor wheels had quite a bit of cone damage. So we had to wash it tonight. I hit 5 cones. And Cara hit 12 on record and I think another 3 off record. I think Cara needs more time to get used to the handling and new found power. She ended up just shy of 6 seconds behind me. But this torquey little monster was a bit of a handful on this course. Especially for someone with just 2 autocrosses under their belt.

So as I mentioned in my previous update. I felt the BC’s would be plenty good enough to get me to where I was fighting with the leaders. And with no tuning and brand new tires and a bunch of new power and whatever else trying to make things difficult, I got there. Now once we get things all sorted, I think the car will be amazing fun. BTW, more power mods will be coming soon. Also, if this were not the car delivering kids to school, I would have gone stiffer on the rear springs. But for now, it works.

Update on the STi

Opposite direction of the sunset.

Opposite direction of the sunset.

At lunch a couple weeks ago I noticed a huge door ding in the front driver side fender. Luckily I caught the guy that did it and got his insurance info. His insurance paid to fix the fender. The place I had fix it quoted me about $100 less than what insurance paid to fix it. So I had them put some satin black vinyl over the chrome strip that has bugged me since day one on this car. It bugged me enough I almost bought another car instead of an STI just to avoid the chrome. Unfortunately, it seems nearly every car manufacturer has decided all consumers are either Mexican or 70+ years old and want chrome. Well, I got the car back a couple days ago and while I was sitting here at the computer not doing homework, I noticed the sunset was making some cool lighting and decided it is time for some photos.

Bye bye old man chrome. Wish I had the older STi headlights.

Bye bye old man chrome. Wish I had the older STi headlights.

I was shocked how much more I love my car now that the chrome is gone. I knew I hated the chrome. Always have. But I have a renewed excitement for driving it and modifying it now. Prior to the fender dent I was very meh on the car. Nothing about it excited me anymore. Now all of a sudden it is a fun car again. And now that I have my coilovers for it, I will start to make it even better to drive. Crazy how sometimes it is the little details that make all the difference.

Sunset over the house

Sunset over the house

And as further proof of my lack of excitement prior to chrome removal, look how many pictures of the Subaru I have posted prior to this post. I bet I have more pictures in this post than all other combined. Yet the wife’s Mazda and my old Mazda and even my old 350Z had a significant number of picture posts dedicated to them. Anyway. Back to the eye candy. Man, this sunset was cool.

Into the sunset

Into the sunset

Stupidroo-1Stupidroo-1-2Stupidroo-1-8

Autocross MazdaSpeed3 Project #6

Another big day for the project car. We installed a few items today.

First thing was the shift weight:

Cobb Shift Weight

Cobb Shift Weight

At the first autocross, I had to hold the shift lever in second gear in all braking zones after the first run when it popped out twice. So this was a necessity. As you can see, the COBB weight is much smaller than the factory weight. Shifting did not get near as notchy as I remember it when we first designed it. So win and win.

side-by-side shift weights

side-by-side shift weights

COBB Shift weight installed

COBB Shift weight installed

Next up was a combination of parts. The Cobb SF Intake and Turbo Inlet Hose. It doesn’t make sense to do one without the other. So we did them both. It is a much bigger pain in the ass on the Speed3 than it was on the Speed6. But very similar. All of today’s fun I tried to make the wife do all the work. This was nice in theory, but I did have to get dirty a couple times helping her out. The worst part about the install was sliding the intake silicone onto the metal joint in the turbo inlet hose. That little metal joiner is so thin and sharp I cut the silicone like a half inch deep at a weird angle through all 6 layers of silicone. It sucked. But should function fine still. We ended up pulling out the battery box just to make it all a bit easier and that was an extra 5 minutes very well spent.

COBB SF Intake

COBB SF Intake

COBB Turbo inlet hose

COBB Turbo inlet hose

Installed intake

Installed intake

And for the final install of the day, the COBB AccessPort. I went with the new fancy version.

COBB AP v3

COBB AP v3

That’s right, the wife gets a nicer AP than me. And it has the fancy blue faceplate she loves so much. And because Mazda is way cooler than Subaru, they put the OBD port in an actual handy location, so it may get used for the gauges more often than mine does.

And here it is coming back from a test drive. One happy driver because she now has the whistle of the turbo.

Test Drive return with happy face

Test Drive return with happy face

Also worth noting is that you need to make sure all coilover locking rings are nice and tight. Clunking is now gone :)

Autocross MazdaSpeed3 Project #4.1

Just a small update to #4. Here is the picture of the Cobb Knob installed since my original pictures were all out of focus.

Cobb Knob on MazdaSpeed3

Cobb Knob on MazdaSpeed3

And FYI, that stuff on the seat is to keep my dirty ass from tainting the seat after getting all greasy working on it.

Autocross MazdaSpeed3 Project #5

OK, today was coilover day. I am not going to go into details on how to install them. These cars are seven or eight years old. It has been covered. I will however list issues I had as I seem to have had a couple minor issues nobody else mentioned.

Totally not the coilover’s fault, but I found on the driver’s side front I had a ripped CV boot and an endlink that had bad boots on both ends. So the finish of the install was delayed by waiting for an endlink to come in stock at O’Reilley. Luckily it was there 12 hours later.

Also, worth noting is I have read that some rear spring adjustment perches are mounted on the top and some are on the bottom. Mine happened to be the kind that mounts on the bottom.

Rear coils

Rear coils

Also, due to the wheel choice I made, I had to run some 5mm spacers on the front. Turns out I probably needed about 6mm on the passenger side. But I definitely didn’t want to go any thicker than the 5mm spacers I got due to Lug stud length. I am not even completely comfortable with the thread engagement I have with the 5mm spacers. BTW, I realized at the last minute that I needed spacers. So I went to Autozone, O-Reilley, & Napa. Napa had no spacers. The other two both had the same terrible cast aluminum spacers with no machining to make sure they are even flat. And the thinnest they had for my bolt pattern was 8mm. Luckily RallySport Direct had these nice machined KICS spacers in stock that I picked up this morning. They are still universal and not hub-centric. But an ass-ton better than anything those other stores had and only cost $5 more.

KICS 5mm Spacers

KICS 5mm Spacers

Even after installing the spacers, I had a rubbing issue which you can see on the tire in this picture:

Tire groove. Barely there.

Tire groove. Barely there.

So I had to file off a little material from the coilover body. Then paint it:

Painting the fix.

Painting the fix.

All better now.

All better now.

Other that stuff, my only big complaint about the coilovers is, funny enough, something I praised in the last post about these. The top mount is recessed to allow for maximum camber adjustment without cutting open the hole at the top of the strut mount. Problem is, when you need to adjust the camber you have to drop the suspension and do some very time consuming trial and error.

After installing, I put the car on some scales and it came in with these numbers:

No driver, trunk full of spare tire stuff:

  • 3,111 lbs total weight.
  • 49.7% cross
  • 50.1% left
  • 63.3% Front

W/Driver, trunk full still:

  • 50.1% cross
  • 51.8% left
  • 62.3% front

No Driver, trunk emptied of spare tire, jack, etc.:

  • 3,060 total weight
  • 49.8% cross
  • 50.1% left
  • 64.5% front

W/Driver, trunk empty:

  • 50.1% cross
  • 51.7% left
  • 63.7% front

The scales are not mine, they are a friend’s so I don’t know how available they will be to me for future modifications. But these weights are with stock exhaust, stock intake, etc. So I may drop another 50 lbs. But I doubt it.

And here are the rest of the pics for today’s fun:

Proof that the wife works on her car :)

Proof that the wife works on her car :)

Passenger side front 3/4

Passenger side front 3/4

Front

Front

Driver side front 3/4

Driver side front 3/4

Look at those gorgeous meaty tires.

Look at those gorgeous meaty tires.

That's right, I did not go ricer low. Sorry to disappoint.

That’s right, I did not go ricer low. Sorry to disappoint.

 

Autocross MazdaSpeed3 Project #4

Now for the first, and most boring of the box reveals.

Exhaust hangers. Woot woot. Don’t pretend you aren’t excited… OK, yeah, these are just to keep the exhaust from hitting things when the car is being tossed about. Nothing too exciting other than they could actually create some exhaust clearance issues once we get to that stage. But we will see.

Cobb exhaust hangers

Cobb exhaust hangers

And for the second box reveal. The next most useless part: a shift knob. This used to be my design. I was pretty disappointed that it is no longer completely the one I designed. Luckily, the place I picked it up had the shape I designed, but now, instead of the logos being engraved around the base with a little ball mill, they appear to be silk screened on. And not even completely straight for that matter. Way to cheap out Cobb :( And as I mentioned, this appears to be my design on the shape. However, Cobb has recently changed to shape of the knob. So if you were to order one today, it would likely be more of a melted dildo shape rather than this shift knob like shape I made. Kind of fitting given Cobb’s original marketing theme of double entendres for these knobs. Anyway, I am a little disappointed, but still happy we didn’t get stuck with the melted dildo.

Cobb Knob

Cobb Knob