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914World.com _ 914World Garage _ More shift linkage R&D at Tangerine Racing
Posted by: Racer Chris Mar 10 2015, 09:18 AM
I'm expanding the application of my newest design to include all tailshift and 915 transmissions.
A precision adjuster will be available soon for these 914 applications:
914-4 tailshift
914-6 tailshift
WEVO 915
Vellios 915
916 trans.
This is what the adjuster unit for a 915 setup looks like.
The rear connection will need to be different for 901 tailshift applications.
Posted by: luskesq Mar 10 2015, 09:41 AM
Chris,
Look forward to seeing your new application for stock tailshifter. Please advise when it is ready. Very happy with your ss fuel line kit and other goodies I got from you.
Keith
Keith
Posted by: Racer Chris Mar 25 2015, 10:48 AM
QUOTE(luskesq @ Mar 10 2015, 11:41 AM)
Chris,
Look forward to seeing your new application for stock tailshifter.
First prototype is ready:
Posted by: Racer Chris Mar 26 2015, 09:11 AM
914-6 Prototype
Posted by: Steve Mar 26 2015, 05:32 PM
How about one for the Martin Bott 916 trans? I am using a PMS shifter rod and firewall bearing and still need the piece from the firewall to the trans.
Posted by: Alphaogre Mar 27 2015, 12:01 AM
Nice! The sooner the better!
Posted by: Racer Chris Mar 27 2015, 06:25 AM
QUOTE(Steve @ Mar 26 2015, 07:32 PM)
How about one for the Martin Bott 916 trans? I am using a PMS shifter rod and firewall bearing and still need the piece from the firewall to the trans.
The first one shown is for all 915 versions.
I can make the rod diameter for a standard bushing or a PMS firewall bearing.
The PMS shifter rod has a major shortcoming - the front cone screw hole is a straight bore, not a tapered bore. That rod would need modification to be used with the precision adjuster anyway so...
My recommended setup uses either a sideshift rod turned around or a tailshift rod shortened a couple inches.
I can make the rod under the engine, but I would need a measurement to determine the correct length.
Posted by: Racer Chris Mar 27 2015, 06:29 AM
duplicate post
Posted by: euro911 Mar 30 2015, 11:40 AM
QUOTE(luskesq @ Mar 10 2015, 08:41 AM)
Chris,
Look forward to seeing your new application for stock tailshifter. Please advise when it is ready ...
Keith
Posted by: Racer Chris Mar 30 2015, 12:52 PM
The arm is removable since the part will have to be installed from the front side.
Posted by: euro911 Mar 30 2015, 01:20 PM
QUOTE(Racer Chris @ Mar 30 2015, 11:52 AM)
The arm is removable since the part will have to be installed from the front side.
Chris, let me see if I have this right - this part installs at the front of the forward shift rod (in the tunnel), at the shift lever?
Is there any cutting/welding required, or is it plug-n-play?
Posted by: Racer Chris Mar 30 2015, 02:33 PM
QUOTE(euro911 @ Mar 30 2015, 03:20 PM)
Chris, let me see if I have this right - this part installs at the front of the forward shift rod (in the tunnel), at the shift lever?
Is there any cutting/welding required, or is it plug-n-play?
No.
It replaces the short rod at the back of the tunnel that goes thru the firewall.
It is plug & play.
Posted by: euro911 Mar 30 2015, 05:42 PM
QUOTE(Racer Chris @ Mar 30 2015, 01:33 PM)
No.
It replaces the short rod at the back of the tunnel that goes thru the firewall.
It is plug & play.
…
Posted by: db9146 Apr 30 2015, 11:58 AM
When is this going to be available for a 914-6/901?
Posted by: Racer Chris Apr 30 2015, 12:15 PM
QUOTE(db9146 @ Apr 30 2015, 01:58 PM)
When is this going to be available for a 914-6/901?
Soon I hope.
I have 2 prototypes on my desk, and a 914-6 in the shop.
It'll be a few more weeks before we're ready to reinstall the engine though.
Posted by: Steve May 31 2015, 04:30 PM
QUOTE(Racer Chris @ Mar 10 2015, 08:18 AM)
I'm expanding the application of my newest design to include all tailshift and 915 transmissions.
A precision adjuster will be available soon for these 914 applications:
914-4 tailshift
914-6 tailshift
WEVO 915
Vellios 915
916 trans.
This is what the adjuster unit for a 915 setup looks like.
The rear connection will need to be different for 901 tailshift applications.
This is a picture of the 915 CFR adjuster installed in my car. Shifter is in neutral. I am using an early stock 914 shift rod and a Rennshift. I am using this setup with my Martin Bott 916 kit. Makes adjustments night and day easier, versus the trial and error method under the car.
Posted by: euro911 May 31 2015, 09:06 PM
How's the -4 tail shifter model working out, Chris?
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