0MTI RACING

ATTN: Racers

How can you go faster without adding horsepower? You reduce the time between shifting gears, thus accelerating faster than the competition. The MTI Racing/PPG Dog Ring Transmission Conversion does exactly that. And you can still drive it on the street!

The Dog Ring Transmission Conversion fits inside your standard T56 transmission case and converts the internals to the pinnacle of performance. With this conversion, you strengthen the transmission AND reduce the time of every upshift by approximately .40 sec! This is a significant laptime improvement. If you want the competitive advantage, you need this transmission!

How does it work?
Essentially, you eliminate the need to use the clutch when upshifting.
FACT: - You lose acceleration and position when you push the clutch in to upshift.
The SECRET is: - Eliminate the need to use the clutch when upshifting

For example, imagine you are accelerating full throttle from 3rd to 4th. When it is time to upshift, you quickly lift off the gas pedal, PULL THE GEAR LEVER, then quickly go back to full throttle. The shift action is SO FAST, it will already be in the next gear faster than you can get back on the throttle. By getting back on the throttle so quickly, you gain approximately a ½ car length on everyone else, on every upshift! Think about it. In one lap, you could advance 5-6 car lengths. By lap 3, you could be almost 20 car lengths ahead of the pack! (because of MORE time at full throttle vs. wasted time spent shifting) And you can still drive it on the street!

That’s an MTI Hardcore advantage!

The secret is in the design of the high-quality parts. Pfitzner (PPG) manufactures a brilliant profile on the gear shapes which surpasses the competition in ultra low-friction and exceptional durability. Its helical design also offers low gear noise while having a high power rating.

So, when you want the competitive advantage, go with this transmission conversion!
Just ship us your transmission (ie. good, usable core), and we'll return to you a complete PPG/MTI Racing upgraded transmission that is "ready to install".

Features:
- Fits into your same factory T56 Corvette Transmission Case
- Maintains your same factory "H" pattern
- Maintains your same clutch

Benefits:
- Extremely fast shifting
- Quicker laptimes
- Faster acceleration
- Higher power rating (1000hp)
- Can be shifted with or without clutch
- Can be driven on the street

Conversion Includes: (all internals replaced upon conversion)
- Drive Gears
- Counter-Gears
- Input Gear
- Shift Dog-Rings
- Billet Shift Forks
- Dog-Rings Sliders
- Reverse Idler Gear
- Shift Rail Mechanism
- Main Shaft

Gear ratios: 2.437 / 1.611 / 1.228 / 1.000 / 0.875 / 0.777
Horsepower Rating: 1000hp


We are offering a SPECIAL INTRODUCTORY OFFER.
Normal price is $8450 Built.

Special Price of $6995 Built!
(you send us a good usable core, and we exchange/trade-in the old internals)
Yes, you send us your transmission, get upgraded with the finest components in the industry, for only $6995.

Please contact MTI Racing at:
(770) 919-7774 or stephen(at)MTIRacing(dot)com

Product link:
http://www.mtiracing.com/Purchase/20...Road-Race.html

Check out this video of the transmission in action!

Jason

I have a birthday coming up.

MR Turco

Are there required rebuild intervals? Looks like a stellar product!

CHJ In Virginia

Does the no clutch shifting apply to both up and downshifts ?? How do you rev match on a downshift to avoid rough engagement ??

Black89Z51

Seems like a damn nice product. 5:20 he misses a shift and grinds the gears. Do you have to push in the clutch to fix that? Seems like down shifts aren't done at high rpm, the only time I could really hear a rev match downshift was going into turn 1.

At first I thought this was going to be another titanium lugnut thread.

rmackintosh

.....sigh...I will miss my dog ring box with a PASSION! It was the most fun I have had in a car to date....am sure the sequential would be better, but who can afford that thing....hehe.

Maybe in a few years when I recover from the massive build costs....

RX-Ben

My first time on the track was with a dog box. It is super easy and tons of fun (shifting is quicker/easier/less of a distraction). No clutch needed on downshifts w/rev matching - since you are off the gas, you just tug, rev match and it will slot into gear (IIRC).
The converted circle track cars use dog boxes and the gas and brake pedals are spaced apart for easy left foot braking (only use the clutch when starting from 1st).