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Delta X Motorsport Pitch Mount

94K views 512 replies 124 participants last post by  Jacques  
#1 · (Edited)
🚨New Product On the Way‼
-Delta X Motorsport Pitch Mount
-Made in Austin, Tx
-Lifetime Warranty on Bracket
-No questions asked full refund returns within 30 days (delivery date)
-Billet Aluminum
-3 Bushing softness/harness offerings 60A/70A/80A

At the request of many pedal spacers purchasers I decided to look into improving the OEM pitch mount.
Once I removed my original to take measurements I noticed mine was already faulty after 8-10 track days and less than 2K total driven miles. As seen from the last picture the bonding agent on the rubber has failed, causing even more engine/transmission movement than it already does from the soft OEM rubber. After reading through the GR Yaris and E210 Forums I noticed this problem is highly trending and since we share the same design our cars are destined to fail prematurely.

So I set out on CAD to design a much stronger (Military/Aviation Standard Safety Fail Rate of 5X) Bracket that is also lighter than OEM. Only by a few oz’s but lighter none the less. Official final weight will be posted once the final design bracket arrives. (2-3 weeks) Prototype is slightly different design and weighs exactly the same as OEM to the gram. I also designed the bracket for use of OEM bolts. Toyota takes pride in their quality and spends a lot of R&D into their fasteners. I feel much more content with using factory mounting bolts than that of some off the shelf chinesium option.

The bracket and bushing inserts are CNC’d billet 6061, Made here in Austin, Tx and will be made with the same high quality as the pedal spacers. Both will be sandblasted, the bracket will have a Satin Black anodizing while the bushing insert remains natural aluminum. (*Prototype design is pictured)

Bushings are solid polyurethane. Custom molded to retain the same surface area and thickness of the OEM bushing. They will offer a much higher service life due to the low degradation, easily replaceable, and oil/water resistant. they will be offered in 3 durometers 60A/70A/80A.
Factory measured just over 50A *see pictures. With the added slop due to not being a solid bushing and also very prone to failure.

Test Drive:
I went straight to my local twisties after installing and immediately I could tell a difference in connectivity with the car. It’s weird to say but I did feel more “ONE” with the car. Another huge highlight was the ease of effort in changing gears at high RPM. I have never chirped the tires shifting into 2nd until now. Not only have the redline shifts improved, but also aggressive downshifting. Now I feel way more confident rowing up or down the gears during spirited driving. An added benefit will be once we start adding power to these cars. A more solid pitch mount will reduce the amount of wheel hop that could arise.

-NVH the only “CON”
As far as NVH is concerned I have to note that everyone’s tolerance will be different. For me all 3 are tolerable for daily driving. But my tolerance is probably higher than most with some of my previous builds being hardcore track focused.

I noticed more difference in NVH moving from 60A to 70A than I did from 70A to 80A. Most of the NVH is felt at idle or low speeds. My review mirror was never distorted to the point I couldn’t see clearly with any off the offerings. I also didn’t have any noisy vibrating interior parts (but I’m also low mileage) that could differ between cars.

The benefits of the bracket with 60A over factory are completely worth the change even if you don’t track the car. I will be completing track testing on all three here soon and will give feedback on my thoughts once that’s done.

Estimated 2 weeks out from being shipped

Price is $225 shipped to USA or Puerto Rico. International shipping available at extra cost.

Payment methods are PayPal, Venmo, Zelle or Cashapp.

*If payment method G&S is used I ask to please add $10 to cover fees
Comment or send me a DM to place an order.

**Website is coming end of October

 
#5 ·
im interested, but i'd like to know how involved the install would be and how the 60A would be for daily driving. i saw on a video after someone installed a cusco one that it added a lot of steering wheel vibrations, is that something noticeable on the softest version?
 
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#6 ·
Install can be done with a basic tool set and about 30 minutes with manual tools or 15-20 with electric or air tools. It just consists of jacking up the front of the vehicle, removing underbody panels, and removing 6 bolts total.

60A will produce very minimal vibrations. You won’t have any steering wheel shake or mirror distortion. I’d be willing to back it with a full return refund if you don’t love it
 
#10 ·
Are these not the exact same as the racer X ones? Even the Pedal spacer you are advertising is the exact same one. Not to mention both are using "X" in the name...
Things that make you go hmmm... 🤔
racer X doesnt even offer a pedal spacer what crack are you smoking
CUSCO also offers a pitch mount and i dont see you saying anything there.
 
#15 ·
Thanks for the feedback. Not to boast but I have a well paying 9-5 so I’m not in it for the money. Every dollar in profit made off the pedal spacer went into making this pitch mount and the extra from this will go into more tools and material for the next.

I only want the best for my weekend warrior and I want to share that with the community. 👊😎
 
#17 ·
Looking forward to hearing your impressions. Didn’t know improving this linkage was a thing until the RS3. Very noticeable how the weak OEM bushings/linkage would flex & the engine would rock with hard DSG shifts under load. New linkage/bushings firmed things up nicely. Hoping this does the same.
 
#18 ·
Got it installed and test drove. Now this isn’t a true impression of this mount because Jeff apparently had an issue with the bushing manufacturer and he said there will be increased NVH. And there definitely is more vibration than I would like at this point, pretty much only at idle. Currently running the red 60a bushing.(or whatever it is due to being messed up lol) Of course he is making this right and sending the correct bushings when they are ready. But my oh my does shifting feel waaaay better. In my picture you can see my OE mount is ripped and was very noticeable. Taking off feels smoother, less clunky and shifting is solid. Install was super easy and fit is perfect. Pretty sure there is a break in period, from the time I left work and got home there was already a decrease in the NVH. Excited for the new bushings for this to be perfect.
 

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#20 · (Edited)
@spartans86 Thanks for the feedback! I’m glad to know that you are enjoying the benefits so far
👊😎

The bushing durometer’s are spot on as shown in the pictures on the original post. The issue is the bushing sleeve. I sent 2 cad files to my machine shop throughout the development and they ended up producing the wrong ones -.-

The surface area of the insert you are using right now is too large and it is crushing too much of the bushing which in turn absorbs a fair amount of flex…therefore making the bushing harder than it should be. That’s why you notice increased NVH at this time.

The correct versions are being produced now and will go out to all of the past, current and future orders on October 22nd, after I return from my out of country vacation.

So everyone is aware I did inform Spartan of this issue before sending it out to him. Just a little FYI Spartan, the 70A is not affected as much as the 60A with the bushing insert since it is already a harder bushing, so if the idle NVH is bugging you too much for the next 3 weeks (until I send you the correct insert) would recommend swapping to the 70A. The frequency of NVH will increase but the harshness will be less if that makes sense.
 
#21 ·
@spartans86 Thanks for the feedback! I’m glad to know that you are enjoying the benefits so far
👊😎

The bushing durometer’s are spot on as shown in the pictures on the original post. The issue is the bushing insert. I sent 2 cad files to my machine shop throughout the development and they ended up producing the wrong ones -.-

The surface area of the insert you are using right now is too large and it is crushing too much of the bushing which in turn absorbs a fair amount of flex…therefore making the bushing harder than it should be. That’s why you notice increased NVH at this time.

The correct versions are being produced now and will go out to all of the past, current and future orders on October 22nd, after I return from my out of country vacation.

So everyone is aware I did inform Spartan of this issue before sending it out to him. Just a little FYI Spartan, the 70A is not affected as much as the 60A with the bushing insert since it is already a harder bushing, so if the idle NVH is bugging you too much for the next 3 weeks (until I send you the correct insert) would recommend swapping to the 70A. The frequency of NVH will increase but the harshness will be less if that makes sense.
Ohhh ok I misunderstood but that makes perfect sense!
 
#23 ·
I just got back from my vacation yesterday so today I will be picking up the revised/correct bushing sleeves. All back ordered/pre-purchased mounts will be shipping in the next few days as early as tomorrow. Installation will range from 15-30 minutes once the front is of the ground depending on if hand tools or power tools being used. It will take the same amount of time to swap out the bushings to a different duro.
 
#29 ·
Thanks for chiming in! You are a tough cookie to have endured the set up with the previous bushing sleeve 😅 I’m glad to hear you are happy with it now and that you feel the pros do out weigh the con of the added NVH. Sadly there is almost always a Trade-off when adding a performance part.

I have less than 10 remaining in this batch if anyone else is interested 👊😎
 
#30 ·
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I installed mine today and I am very happy with it.
One thing I didnt like about this car was the awkward clutch pedal work that had to be done to get the car moving from a stop and then also the challenge shifting smoothly into 2nd gear in anything but an aggressive acceleration. The pitch mount alleviated all of this. It shifts smoother, and i dont have this issue anymore. In shifting does feel a little better as well, especially down shifting. I have only put about 30 miles on it, but I am very happy so far. The NVH is a little noticeable BUT only at idle and I know it will dissipate as I have installed many stiffer motor and tranny mounts in my past cars and usually within a couple hundred miles it reduces noticeably. The install was easy, the instructions straight forward and very helpful, love that the torque specs are included for every bolt. I seem to have a collection of DeltaX parts building. Looking forward to the next great product. Now I just need to figure out the occasional grind going into 2nd gear when accelerating hard from a dead stop and shifting fast when turning onto a busy road. It doesnt happen all the time, but seems with the side loads of a sharp turn, and 1st gear accel the tranny moves enough that the shifter alignment and possibly some effect on the clutch/pedal throw has caused a grind. I will just lay off that and shift slower but not something i have experience on my other sporty cars.

Ps I wrote on the bushings in paint pen.

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#31 ·
You didn’t waste any time! Thanks for the update and the initial review. If you are still experiencing the grind while corning it might be worth a try moving up in Duro to keep it a little more flat or possibly give the solid shifter bushings a try. I may have a batch made on the next batch of pitch mounts since they are a very simple design but a few companies have already released some. Maybe worth looking into in your case.

One thing I failed to mention to everyone is the poly bushings will require a break in period to get settled. I don’t have an exact number but from similar products a few hundred miles up to even 500 miles seems to be the norm. I’d really like to hear everyone’s feedback once you achieve those numbers as I have one customer that seems to be having more NVH than most upon initial install that I’m monitoring closely.
 
#37 ·
Good to know, thx for that additional input.
I know the one kit has solid bushing mounts for the shifter base itself. Any thoughts on that? Curious how much that might actually help or if it would transmit more vibrations than it's worth.
 
#39 ·
INSTALLATION UPDATE

It was brought to my attention from a 13 Year Toyota Master-Tech that as per the Toyota Datum the 14mm bolts that attaches the bracket to the Transaxle in Step 5 must be tightened in sequence to ensure alignment to the design specifications. I have attached a .jpeg of the updated instructions. Also added is the approximate bushing break-in milage for to the NVH to settle of 500 miles. The new instructions will be sent along with any new orders after today and I will also be sending them via DP/PM to anyone who has already ordered.
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#40 ·
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Good morning guys I installed the pitch mount yesterday at the same time that I installed a power brace and I can say that for anyone that may be on the fence about getting one of these mounts that it looks and feels like good quality stuff and the fact that we can change out the inserts is a plus in my opinion. I can’t speak from a long term review perspective since I just installed it but I went with the 60a and 70a options and the 70a was already inserted in the mount so I just installed it with those to see how it feels and I can say that with the 70a there is a lot of NVH at initial take off. Once I was driving it was better but on every initial take off from 1st and idle there is significant NVH. Jeff told me that there is a 500ish mile break in so I’ll see how it goes and I can always go down to the 60a. Once I hit 500 miles I’ll let you guys know how the 70a feels.
 
#43 ·
Anyone who did this upgrade care to share their experience with 60 vs 70 poly bushing hardness? Trying to make a decision... I don't mind some increased NVH, vibration would be more tolerable than increased noise, IMO.
 
#44 ·
I can’t speak about the 60a but I installed the 70a since they were already inserted in the mount when I received it. When I first installed it the NVH was very significant. Jeff told me that there was a break in period of 500ish miles so I’m going to give it some time. When your driving it’s fine but when you start moving in 1st from and idle or so there is a lot of NVH. I’ve driver my car about 60-70 miles since I installed it and it gotten a little better. I’m going to give it a few hundred miles and see what happens. I can always go down to the 60a.
 
#46 · (Edited)
Although most have not had had the mounts in long enough for total break in I have received a decent amount of feedback from my initial orders to give some added info.

I have found so far that this chassis and the manufacturing process has equated to different amounts of NVH being noticed with the use of the same duro meter bushings across different cars. Some say, myself included, that 70A is not too bad and others have told me that it’s almost unbearable initially. (I’m still waiting for feedback on those that have decided to wait out the break in mileage with the 70A)

It will break in and the amount of NVH will lessen but I’m not sure if those chassis that don’t agree with the resonant frequencies of the 70A will get to a point they are comfortable daily usage. So it’s a bit of a lottery in that sense and time will tell.

One customer who’s chassis did not agree with the 70A to the point he said he didn’t even want to wait for the break in, but once he switch to 60A and completed the break in, now says he feels the NVH matches that of the OEM mount he had in before. I will see if I can get him to chime in so you can hear it from him that way you guys don’t think I’m being biased here.

I have not had one person so far complain about the 60A bushing exhibiting an amount of added NVH that makes it uncomfortable for daily use.

At this point, until more people complete break-ins and give me more feedback I will suggest that anyone who even has a slight concern of additional NVH being introduced to order a 60A bushing. It will still be superior in performance as opposed to the sloppy OEM mount. You will have more confidence shifting up and down, you will have better throttle response and will have a higher sense of connectivity. It does improve even greater as you move up in Duro but at a trade off of more NVH.

Another great option is to just add a 70A/80A bushing set to your order for an additional $20 that way you can swap them in for track days and swap back to the 60A for daily duties afterwards. I’m down to about 15 minutes to swap bushings with ramps, electric impacts and not removing the front most under panel.

Thanks to everyone who has given their initial thoughts! I urge everyone to give their honest opinion good or bad to not only inform those interested but to help me improve the product.
 
#49 ·
Love the look of this (and the pedal spacer is awesome btw) but am a bit worried by 148 torques…. That would be some serious deflection on my bending bar torque gauge and i’m not so sure I could do that with the car on drive on ramps…. Is it easy to get that torque or do I need to get someone to fit on a hoist? Or do I just need to invest in a ratcheting click torque wrench?