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> More shift linkage R&D at Tangerine Racing, Precision adjusters for all! Tailshift 4 & 6 prototypes shown
ChrisFoley
post Mar 10 2015, 09:18 AM
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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.

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luskesq
post Mar 10 2015, 09:41 AM
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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
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ChrisFoley
post Mar 25 2015, 10:48 AM
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QUOTE(luskesq @ Mar 10 2015, 11:41 AM) *

Chris,

Look forward to seeing your new application for stock tailshifter.

First prototype is ready:

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ChrisFoley
post Mar 26 2015, 09:11 AM
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914-6 Prototype

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Steve
post Mar 26 2015, 05:32 PM
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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.
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Alphaogre
post Mar 27 2015, 12:01 AM
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Nice! The sooner the better! (IMG:style_emoticons/default/driving.gif)
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ChrisFoley
post Mar 27 2015, 06:25 AM
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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.
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ChrisFoley
post Mar 27 2015, 06:29 AM
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euro911
post Mar 30 2015, 11:40 AM
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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

(IMG:style_emoticons/default/agree.gif)
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ChrisFoley
post Mar 30 2015, 12:52 PM
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The arm is removable since the part will have to be installed from the front side.

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euro911
post Mar 30 2015, 01:20 PM
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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.

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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?
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ChrisFoley
post Mar 30 2015, 02:33 PM
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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.
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euro911
post Mar 30 2015, 05:42 PM
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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.

… (IMG:style_emoticons/default/smile.gif)
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db9146
post Apr 30 2015, 11:58 AM
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When is this going to be available for a 914-6/901?
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ChrisFoley
post Apr 30 2015, 12:15 PM
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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.
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Steve
post May 31 2015, 04:30 PM
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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.

Attached Image

Attached Image
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.
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euro911
post May 31 2015, 09:06 PM
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How's the -4 tail shifter model working out, Chris?
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