Worn synchros are frustrating! My 46-year-old Porsche 915 gearbox likely had original synchros, which is why it was prone to grinding when shifting, especially into 2nd gear. I’ve heard this a lot from others who’ve had the 915, and I’m sure at this age, it’s common on other gearboxes as well. If it’s time to replace your synchros, @billradermotorsports is the best in the business and specializes in Porsche gearboxes. I’m really looking forward to getting the car back on the road and feeling the
0:51
Worn synchros are frustrating! My 46-year-old Porsche 915 gearbox l…
1.5K viewsNov 14, 2024
FacebookNicole Johnson
Let’s put the synchros on the gears! In this installment of rebuilding my Porsche 915 gearbox, we start with all new synchros and this initial step is as hard as it looks. And that there folks is why I turned to @billradermotorsports in the first place! Stay tuned and I’ll share more of this process for all you fellow nerds! 🤓👍🏼 #Gearbox #transaxle #transaxleporsche #porschetransaxle #porschegearbox #915gearbox #porsche #gearboxrebuild #automotivetech #manualtransmission #savethemanuals #5spe
2:02
Let’s put the synchros on the gears! In this installment of rebuilding m…
3.4K viewsNov 22, 2024
FacebookNicole Johnson
Because we have synchros in modern gearboxes, these synchronizers spin the input shaft to correct speed when downshifting. That’s why double-clutching isn’t necessary today, but I still recommend it. While synchros do the work matching input shaft speed, you can also do it manually yourself. There are many benefits to doing so, especially for transmission longevity and smoothness under hard driving. 📹 Full double clutching guide in bio! - #carsofinstagram #carsofinsta #carshow #carspotting #dai
0:33
Because we have synchros in modern gearboxes, these synchro…
1.5K views6 months ago
FacebookJubbal & Cars
More to come on the tear down and rebuild of my Porsche 915 gearbox at @billradermotorsports! We are replacing the synchros in 1st through 5th gears, and now to answer the burning question… Should we add a WaveTrac Differential, too?! Lemme know your experience and thoughts!!! #porsche #porsche915 #porsche911 #porschegearbox #transaxle #porsche911sc #porschetransaxle #transmissionrebuild #gears #gearhead #billradermotorsports #gearoil | Nicole Johnson
0:38
More to come on the tear down and rebuild of my Porsche 915 gearbo…
3.8K viewsOct 24, 2024
FacebookNicole Johnson
Complete tear down at @billradermotorsports of my Porsche 915 gearbox! We know the synchros are bad, and after everything is cleaned, we’ll have a better idea of what else might need to be done. We’re considering adding a streetable torque-biasing @wavetrac_differentials since it’s got an open diff now, and possibly changing to close ratio @nopoliticsracing gears and one-piece bearing retaining plate. Thoughts?! #Gearbox #transaxle #transaxleporsche #porschetransaxle #porschegearbox #915gearbox
4:21
Complete tear down at @billradermotorsports of my Pors…
1.5K viewsOct 29, 2024
FacebookNicole Johnson
Synchro Tutorial
16:32
Synchro Tutorial
41.2K viewsDec 7, 2016
YouTubeAnurag P
Manual Transmission Operation
24:04
Manual Transmission Operation
11.4M viewsSep 23, 2012
YouTubeWeberAuto
8:28
Synchronizer Operation Explained
715.5K viewsJul 14, 2018
YouTubeDrivelineMaster
12:23
Working with SYNCHRO Pro
4.7K viewsMay 20, 2021
YouTubeBentley Education
11:07
How Manual Transmissions Work - A Simple Explanation
554.3K viewsNov 21, 2018
YouTubeEngineering Explained
6:05
Manual Transmission, How it works?
48.4M viewsMar 4, 2015
YouTubeSabin Civil Engineering
2:05
Synchromesh Gearbox in 3d Animation.
149K viewsApr 26, 2018
YouTubeTech Minister
1:58
Understanding Gears: Speed Vs. Torque
332.6K viewsOct 8, 2015
YouTubeC T
3:02
Inspecting transmission synchronizer assembly
19.6K viewsAug 12, 2015
YouTubeAl Rabulan
0:24
Clutch with synchronizer rings
158.8K viewsOct 7, 2013
YouTubesebascht
19:39
How Manual Transmission works - automotive technician shifting
4.5M viewsNov 3, 2020
YouTubeThe Engineering Mindset
1:30
Discover How To Use The Porsche Tire Pressure Monitoring System (…
117.9K viewsSep 9, 2019
YouTubePorsche Jacksonville
2:41
Synchromesh Unit working principles
10K viewsDec 13, 2016
YouTubeTechnicals
8:31
Torque Converter, How does it work?
6.2M viewsApr 13, 2018
YouTubeSabin Civil Engineering
1:26
Porsche Owner How-To: Connecting A Bluetooth Device Using The PC…
127.8K viewsMay 27, 2020
YouTubePorsche Jacksonville
15:27
Replacing Synchros Toyota Corrolla Manual Transmission Tear Down
109.2K viewsSep 3, 2017
YouTubebriansmobile1
6:08
How a motorcycle transmission works (Animation)
4.6M viewsFeb 10, 2020
YouTubeTecknoMechanics
6:35
Porsche 911 Turbo S | Chris Harris Drives | Top Gear
1.1M viewsSep 15, 2016
YouTubeTop Gear
2:08
Inside A Differential Inspection And How Spider Gears Work, Grandpa…
24.4K viewsMay 3, 2020
YouTubeMac's Garage
0:54
How to Use the Multi-Function Display in Your Porsche
60K viewsMay 1, 2014
YouTubeCheckered Flag Auto Group
9:30
Synchro Tutorial 1 Introduction and Level of Service
15.7K viewsFeb 3, 2020
YouTubeMastermind Engineer
3:26
Blocker Ring Synchromesh Unit - How it works! (Animation)
413.5K viewsJan 23, 2016
YouTubeThomas Schwenke
15:12
How to Rebuild a Porsche 911 Transmission Part 1 - Porsche 93…
90.4K viewsMay 12, 2016
YouTubeSpeed Academy
14:49
Closeup look inside a Porsche transmission
25.5K viewsJan 18, 2015
YouTubeVan Svenson
0:53
Porsche Chassis Technologies: What is Sport Chrono Package?
92.8K viewsJun 25, 2015
YouTubePorsche
See more videos
Static thumbnail place holder