Show Us ur broken transmission from road race
10-18-16, 12:53 AM
#1
RE for life
Thread Starter
Show Us ur broken transmission from road race
All the 16 year of track, the most oroblem I have is always stock transmission…………
I blow more then 10 set, most of them are 3th gear
With my. New endurance rx7 I spend great amount of time to cool my transmission
Well
It still Did not last 2 season of race😌
I blow more then 10 set, most of them are 3th gear
With my. New endurance rx7 I spend great amount of time to cool my transmission
Well
It still Did not last 2 season of race😌
10-18-16, 10:52 AM
#4
Senior Member
I don’t know I wasn't driving the car at the time but it was probably a downshift, we had a bunch of rookie race drivers in the team at the time so their shifting technique left plenty to be desired.
10-18-16, 03:34 PM
#5
Rotary Freak
No pics, might have a few teeth still lying around though. Last box to blow was OS Giken, 3rd gear plus countershaft destroyed....running coolers on diff and gearbag.
The only box that seems to live in enduros down here that has any semblance of "stockness" is a re-housed Hollinger, but looking at $20k Aud + with strain gauge, etc...then there's ongoing dogbox maintenance every so often.
The only box that seems to live in enduros down here that has any semblance of "stockness" is a re-housed Hollinger, but looking at $20k Aud + with strain gauge, etc...then there's ongoing dogbox maintenance every so often.
10-18-16, 07:30 PM
#6
holy crap, how much HP are you pushing? Is your clutch sufficient?
Have you looked into cyro treating the gears?
Cryogenic Treatment of Gears- Gear Solutions Magazine
Building the Bulletproof Transmission, Secrets of the Pros > MotoIQ - Automotive Tech, Project Cars, Performance & Motorsports
Have you looked into cyro treating the gears?
Cryogenic Treatment of Gears- Gear Solutions Magazine
Building the Bulletproof Transmission, Secrets of the Pros > MotoIQ - Automotive Tech, Project Cars, Performance & Motorsports
10-19-16, 10:04 PM
#8
RE for life
Thread Starter
Originally Posted by mhr650
I don’t know I wasn't driving the car at the time but it was probably a downshift, we had a bunch of rookie race drivers in the team at the time so their shifting technique left plenty to be desired.
Originally Posted by billyboy
No pics, might have a few teeth still lying around though. Last box to blow was OS Giken, 3rd gear plus countershaft destroyed....running coolers on diff and gearbag.
The only box that seems to live in enduros down here that has any semblance of "stockness" is a re-housed Hollinger, but looking at $20k Aud + with strain gauge, etc...then there's ongoing dogbox maintenance every so often.
The only box that seems to live in enduros down here that has any semblance of "stockness" is a re-housed Hollinger, but looking at $20k Aud + with strain gauge, etc...then there's ongoing dogbox maintenance every so often.
Originally Posted by TomU
holy crap, how much HP are you pushing? Is your clutch sufficient?
Have you looked into cyro treating the gears?
Cryogenic Treatment of Gears- Gear Solutions Magazine
Building the Bulletproof Transmission, Secrets of the Pros > MotoIQ - Automotive Tech, Project Cars, Performance & Motorsports
Have you looked into cyro treating the gears?
Cryogenic Treatment of Gears- Gear Solutions Magazine
Building the Bulletproof Transmission, Secrets of the Pros > MotoIQ - Automotive Tech, Project Cars, Performance & Motorsports
10-23-16, 07:25 AM
#9
RE for life
Thread Starter
11-01-16, 10:09 AM
#10
Senior Member
How’s this for a seriously broken transmission…
Happened last Saturday, our problem was a bad rear u-joint causing vibrations and loads into the tailshaft housing. We changed the transmission but ended up putting another tailshaft housing on this transmission putting it back in and running it on Sunday.
Happened last Saturday, our problem was a bad rear u-joint causing vibrations and loads into the tailshaft housing. We changed the transmission but ended up putting another tailshaft housing on this transmission putting it back in and running it on Sunday.
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