Tremec T56 & TR6060 & Magnum 6 Speed Straight Cut Dog Engagement Gearset 1,000+HP Capable ( Holden & Ford )
Tremec T56 & TR6060 & Magnum 6 Speed Straight Cut Dog Engagement Gearset 1,000+HP Capable ( Holden & Ford )
Tremec T56 & TR6060 & Magnum 6 Speed Straight Cut Dog Engagement Gearset 1,000+HP Capable ( Holden & Ford )
Tremec T56 & TR6060 & Magnum 6 Speed Straight Cut Dog Engagement Gearset 1,000+HP Capable ( Holden & Ford )
Tremec T56 & TR6060 & Magnum 6 Speed Straight Cut Dog Engagement Gearset 1,000+HP Capable ( Holden & Ford )
Tremec T56 & TR6060 & Magnum 6 Speed Straight Cut Dog Engagement Gearset 1,000+HP Capable ( Holden & Ford )
Tremec T56 & TR6060 & Magnum 6 Speed Straight Cut Dog Engagement Gearset 1,000+HP Capable ( Holden & Ford )
Tremec T56 & TR6060 & Magnum 6 Speed Straight Cut Dog Engagement Gearset 1,000+HP Capable ( Holden & Ford )
Tremec T56 & TR6060 & Magnum 6 Speed Straight Cut Dog Engagement Gearset 1,000+HP Capable ( Holden & Ford )
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Tremec T56 & TR6060 & Magnum 6 Speed Straight Cut Dog Engagement Gearset 1,000+HP Capable ( Holden & Ford )

$4,250.00
DESCRIPTION
So we have been flooded with request's in regards to development of a Holden Ford Tremec T56 & TR6060 Straight Cut Dog Engagement Gearset 1,000+HP Capable and we have finally started the first stages of this project. 


We have gone to town on improving all the weak points you typically see in a T56 and TR6060 Transmission when being pushed to the limits. 

Our Gearset's have been in development for several months now in terms of drawings and the prototype by dialing in all the tolerances to make fitment absolutely perfect.

We are doing this pre-order as it's a really large project which requires huge funding to make viable for these prices we have on offer for the first 50 orders.

Our plan is to produce 100 complete kit's and offer it for a heavily discounted price to those who wish to pre-order.

We may increase the number of Pre-Orders that will be accepted if we see too much interest and get the 50 sold quicker than expected. (Full Payment is required - if you need more time to make payment, please email us to discuss options)

Production will commence late 2023 and we hope to finish everything by June-July 2024

All the parts we make are STRAIGHT-CUT Dog Engagement, Including Reverse Gear on our 1st to 6th Kit's. We will show everyone photos in the coming month or two as we will make a prototype of each part we draw to check fitment in real-time.
Once the Pre Order has reached 50 we will be putting the prices back to normal (+30%)
Ratio's below for the ultimate strength/performance :
1)32÷13=2.416 
2)28÷17=1.647 
3)25÷20=1.25
4)20÷20=1.0
OVERDRIVE
5)20÷23=0.869
6)19÷27=0.703

OEM T56 Ratio's found in the Holden Commodore / Ford Falcon Transmission :

1st Gear : 2.660 :
2nd Gear : 1.780 
3rd Gear : 1.300 
4th Gear : 1.000 
5th Gear : 0.740 
6th Gear : 0.500 
27 Spline Output Shaft

OEM TR6060 Ratio's found in the Holden Commodore / Ford Falcon Transmission :

1st Gear : 2.980 :
2nd Gear : 1.780 
3rd Gear : 1.300 
4th Gear : 1.000 
5th Gear : 0.800 
6th Gear : 0.630 
27 Spline Output Shaft

T56-Magnum Gear Ratio's :

1st Gear : 2.660 :
2nd Gear : 1.780 
3rd Gear : 1.300 
4th Gear : 1.000 
5th Gear : 0.800 
6th Gear : 0.620 
31 Spline Output Shaft


We have made these parts compatible with Ford,Holden & GM T56 / TR6060 / Tremec & MAGNUM 6 Speed Transmission's. 

Be mindful these are intended for Rapid Quick Shift's, very different to a Factory Synchronized Transmission.

*We suggest our Race Spec Lockout Shifter with these Gearset's, since they have no synchronizer rings, you will need to have a safety feature which stops you from accidentally entering first gear. For example, going hard and fast from 2nd to 3rd you may accidentally get back into first without our Lockout Shifter. Our Shifter has a button on the top, which pulls a pin over a stopper and allows the Shifter to enter back into first.
*Running the upgraded 31spline mainshaft in your 27 spline factory fitted Transmission will require you to machine the rear extension housing out and fit a bushing inside (we provide the bushing with the mainshaft)
*Billet fork's are now required as our gear & dog ring design changed the factory fork setup. Our Forks are 4140 Chromoly billet which will take a very long time to wear out, ours also have almost 180degree of contact patch surface area on the dog ring which means a great upgrade since the factory forks have 2 small tabs on each side of the fork to shift the dog ring/sleeve.
*Please notify us engine/car you planning on running this in during checkout so we can provide the correct input shaft. Send us a photo if you are not sure - we will send you the appropriate shaft to suit your application/bell housing.
*T56 & TR6060 Lockout Shifters are currently in Development and will be ready to shown off in the coming months (ETA May-July) - Adjustable 1st Gear Lockout in Anodized Black.


We also plan on making 29 spline input shafts for those extremely high torque applications - please enquire about this as we will only make these for those who ask for it. 

Here's some good information on the T56/TR6060 & Magnum 6 Speed Transmissions!

https://www.motortrend.com/how-to/everything-you-need-to-know-about-selecting-a-t56-for-your-gm-project/



SHIPPING & LEAD TIME
If product Ex-Stock Australia, Product will be sent within 3-5 Business days. If product Not instock AUS, a 3-4 week lead time will apply.
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