Mach V Motorsports CNC-milled billet aluminum differential cover - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Mach V Dan · 09-03-2013, 07:16 PM

We started working on our own milled aluminum, CNC-machined diff cover more than a year ago. It's been a good bit of work, but it's finally here, and ready for the public.

It's machined from a single very large chunk of aluminum. We designed in extra fins that hang down from the cover to catch some actual airflow. There are two holes for installation of an external diff cooler (not included), and one hole for a diff temp sensor probe.

The cover holds about 50% more fluid than the stock one.

We figure people who would be most interested in this will be high-powered cars that run at the track, whether it's road race, drift, or hill-climb. I know some of the Japanese race teams had some trouble with overheating the rear diff early on.

More pics...

Intro price is $599; regular price will be $675 after the initial sale is over. The diff covers are in stock, and you can buy one today.

Mach V CNC Diff Cover -- click me!

--Dan
Mach V

GTB/ZR-1 · 09-03-2013, 07:19 PM

Nice piece--well done!

Mach V Dan · 09-10-2013, 03:32 PM

Did you know? Between 1929 and 1931 the USSR changed from the seven-day week to a five-day week.

--Dan
Mach V

Mach V Dan · 09-29-2013, 09:07 PM

Did you know? In 2012, the estate of Albert Einstein earned $10 million.

--Dan
Mach V

Mach V Dan · 10-12-2013, 11:16 AM

Did you know? In 1974, a washed-out US Army helicopter pilot stole a helicopter from Fort Meade and landed it on the South Lawn of the White House. He then took off again, led police helicopters on an extended low-level chase, then returned to land again at the White House.

He served a year in prison for the stunt.

--Dan
Mach V

Mach V Dan · 01-13-2014, 12:55 PM

Did you know? At 630 feet tall, the Gateway Arch in St. Louis is the tallest arch in the world.

--Dan
Mach V

Mach V Dan · 06-12-2014, 09:40 AM

Did you know? The Cessna 172 is the most-produced plane ever, with more than 43,000 (and counting) examples built.

--Dan
Mach V

Mach V Dan · 12-05-2014, 10:56 AM

Did you know? Pilots have flown under the Arc de Triomphe in Paris at least three times. The last time was in 1991. The unknown pilot did it in a stolen Mudry Cap10 aerobatic plane.

--Dan
Mach V

09-03-2013, 07:16 PM	#1
Mach V Dan FT86Club Official Vendor Join Date: Jan 2012 Drives: 2013 BRZ, 2015 WRX, 2000 RSTi Location: Sterling, VA Posts: 597 Thanks: 6 Thanked 408 Times in 192 Posts Mentioned: 27 Post(s) Tagged: 0 Thread(s)	Mach V Motorsports CNC-milled billet aluminum differential cover We started working on our own milled aluminum, CNC-machined diff cover more than a year ago. It's been a good bit of work, but it's finally here, and ready for the public. It's machined from a single very large chunk of aluminum. We designed in extra fins that hang down from the cover to catch some actual airflow. There are two holes for installation of an external diff cooler (not included), and one hole for a diff temp sensor probe. The cover holds about 50% more fluid than the stock one. We figure people who would be most interested in this will be high-powered cars that run at the track, whether it's road race, drift, or hill-climb. I know some of the Japanese race teams had some trouble with overheating the rear diff early on. More pics... Intro price is $599; regular price will be $675 after the initial sale is over. The diff covers are in stock, and you can buy one today. Mach V CNC Diff Cover -- click me! --Dan Mach V Last edited by Mach V Dan; 09-04-2013 at 02:50 PM. Reason: Added pics.

09-03-2013, 07:19 PM	#2
GTB/ZR-1 Senior Member Join Date: Oct 2012 Drives: '13 BRZ in WRB--let's mod!!! Location: Central, FL Posts: 1,224 Thanks: 317 Thanked 449 Times in 262 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Nice piece--well done! __________________ * ‘23 Corolla GR—AutoX/DE toy * '13 Toyobaru P&L Turbo WRB BRZ SCCA XS-A build starting. SOLD * '22 Z51 Vette--sold. * '09 Nissan GT-R--gone, but not forgotten... 10.63 @ 131+ on streeties. * '90 ZR-1 11.0 @ 130.2 & 11.2 @ 132.4 sprayed 120 shot.

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09-10-2013, 03:32 PM	#3
Mach V Dan FT86Club Official Vendor Join Date: Jan 2012 Drives: 2013 BRZ, 2015 WRX, 2000 RSTi Location: Sterling, VA Posts: 597 Thanks: 6 Thanked 408 Times in 192 Posts Mentioned: 27 Post(s) Tagged: 0 Thread(s)	Did you know? Between 1929 and 1931 the USSR changed from the seven-day week to a five-day week. --Dan Mach V

09-29-2013, 09:07 PM	#4
Mach V Dan FT86Club Official Vendor Join Date: Jan 2012 Drives: 2013 BRZ, 2015 WRX, 2000 RSTi Location: Sterling, VA Posts: 597 Thanks: 6 Thanked 408 Times in 192 Posts Mentioned: 27 Post(s) Tagged: 0 Thread(s)	Did you know? In 2012, the estate of Albert Einstein earned $10 million. --Dan Mach V

10-12-2013, 11:16 AM	#5
Mach V Dan FT86Club Official Vendor Join Date: Jan 2012 Drives: 2013 BRZ, 2015 WRX, 2000 RSTi Location: Sterling, VA Posts: 597 Thanks: 6 Thanked 408 Times in 192 Posts Mentioned: 27 Post(s) Tagged: 0 Thread(s)	Did you know? In 1974, a washed-out US Army helicopter pilot stole a helicopter from Fort Meade and landed it on the South Lawn of the White House. He then took off again, led police helicopters on an extended low-level chase, then returned to land again at the White House. He served a year in prison for the stunt. --Dan Mach V

01-13-2014, 12:55 PM	#6
Mach V Dan FT86Club Official Vendor Join Date: Jan 2012 Drives: 2013 BRZ, 2015 WRX, 2000 RSTi Location: Sterling, VA Posts: 597 Thanks: 6 Thanked 408 Times in 192 Posts Mentioned: 27 Post(s) Tagged: 0 Thread(s)	Did you know? At 630 feet tall, the Gateway Arch in St. Louis is the tallest arch in the world. --Dan Mach V

06-12-2014, 09:40 AM	#7
Mach V Dan FT86Club Official Vendor Join Date: Jan 2012 Drives: 2013 BRZ, 2015 WRX, 2000 RSTi Location: Sterling, VA Posts: 597 Thanks: 6 Thanked 408 Times in 192 Posts Mentioned: 27 Post(s) Tagged: 0 Thread(s)	Did you know? The Cessna 172 is the most-produced plane ever, with more than 43,000 (and counting) examples built. --Dan Mach V

12-05-2014, 10:56 AM	#8
Mach V Dan FT86Club Official Vendor Join Date: Jan 2012 Drives: 2013 BRZ, 2015 WRX, 2000 RSTi Location: Sterling, VA Posts: 597 Thanks: 6 Thanked 408 Times in 192 Posts Mentioned: 27 Post(s) Tagged: 0 Thread(s)	Did you know? Pilots have flown under the Arc de Triomphe in Paris at least three times. The last time was in 1991. The unknown pilot did it in a stolen Mudry Cap10 aerobatic plane. --Dan Mach V

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