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-   -   Old track car project - new update (https://www.lateral-g.net/forums/showthread.php?t=54785)

Flash68 07-16-2019 01:58 PM

What a handful that will be! :thumbsup:

mfain 03-11-2020 05:13 PM

4 Attachment(s)
New drive shaft from Mark Williams, new AP racing brakes, and car getting ready to load in the trailer enroute to Ryan Linder for custom stainless steel headers. Motor is now 19 inches behind front axle centerline - that opened a whole can of worms that required a lot of fabrication and slowed me up a little. LOL

Attachment 71555

Attachment 71556

Attachment 71557

Pappy

Edit: Here is a shot of the Decalink Suspension

Attachment 71558

RdHuggr68 03-11-2020 06:34 PM

Which driveshaft did you purchase?

mfain 03-11-2020 07:19 PM

Quote:

Originally Posted by RdHuggr68 (Post 701457)
Which driveshaft did you purchase?

7075 aluminum. At the 18 inch length it was actually lighter than the carbon fiber shaft. As the length gets longer, the carbon fiber starts to have a weight advantage.

SSLance 03-12-2020 09:45 AM

Where have you been Pappy? Long time no talk to... :D

Car looks like it's getting there. Weighed it lately?

mfain 03-12-2020 11:18 AM

Quote:

Originally Posted by SSLance (Post 701479)
Where have you been Pappy? Long time no talk to... :D

Car looks like it's getting there. Weighed it lately?

Hey Lance,

I've been pretty busy with work and spending a little time on track with the Viper (Inde). Back on the Corvette hard right now - need to get that thing finished. I haven't weighed it in a while - I will do that after I get the new exhaust system installed. 2.25 inch tubes and a 3.5 inch exhaust system will undoubtedly add some weight, but I did remove almost 200# with the latest firewall/frame mods. I'm still hoping to stay under 2800#.

Pappy

mfain 03-20-2020 08:37 PM

2 Attachment(s)
Ryan Linder (X-1 Race Cars) just finished my headers - awesome work. 2.25" SS tubes, SPD merge collectors.

Pappy

Attachment 71625

Attachment 71626

ur-n-8 03-21-2020 01:50 PM

Beautiful.

SSLance 03-22-2020 11:58 AM

Nicely done!!

mfain 08-30-2020 04:56 PM

3 Attachment(s)
Hope these will stop it! Finspeed is building me a new set of wheels (18X12, 18X13). Had to go to a Corvette DP forging to get the rear backspacing I needed for the DSE Decalink.

Pappy

Attachment 72889

Attachment 72890

Attachment 72891

WSSix 09-04-2020 05:29 PM

That's a good looking wheel, Pappy. What finish will you put on them?

syborg tt 09-05-2020 07:28 AM

Incredible build and I don’t know how I missed it.


Sent from my iPhone using Tapatalk

mfain 09-15-2020 07:36 PM

Quote:

Originally Posted by WSSix (Post 706212)
That's a good looking wheel, Pappy. What finish will you put on them?

Thanks. Satin gunmetal.

mfain 09-15-2020 07:47 PM

Well, I bit the bullet and ordered a 6XD sequential transmission. It has a built in load cell (strain gauge) that can trigger the ECU to provide a brief ignition cut for no-lift/no clutch WOT upshifts. The no-clutch downshifts were a little more complicated. My Wilson dominator throttle body has mechanical linkage. Turns out I can add a throttle drive motor (the Trans Am TA1 guys use them on their 900hp NASCAR motors) and a DBW throttle, coupled with the strain gauge input, to get a programable auto-blip through the MoTec ECU. My motor is so far back that I had to go to C6 transaxle linkage from the back of the transmission forward to a remote shifter so it would be in the proper location close to the steering wheel. Parts are ordered and there is a 4-5 week build time for the transmission, so I've got a little time to make the necessary mods. Here is a link to the 6XD website: https://www.6xdgearbox.com/

Pappy

WSSix 09-17-2020 06:44 PM

That's insane, lol. We're going to need some driving videos with full throttle upshifts, please.

mfain 11-21-2020 06:41 PM

2 Attachment(s)
A seemingly endless string of construction updates. I finished modifying the firewall, floorboards, and frame to install a new 6XD sequential transmission. I need to build a bracket for the remotely-mounted shifter that is connected with a single push-pull rod. I will install the engine soon so I can finish the plumbing and get it on a chassis dyno for final tune and to program the ECU for no-lift shifts and no-clutch downshifts. I finished the conversion to a DBW throttle that was required for the shifts. Some progress.

Pappy

Attachment 73366

Attachment 73367

mfain 05-10-2021 07:19 PM

5 Attachment(s)
It fit...….time for plumbing.

Attachment 74778

Attachment 74779

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SSLance 05-11-2021 08:25 AM

Goodness Gracious!! Thanks for the update Pappy, hope you are well...

camcojb 05-11-2021 10:41 AM

:goggles:

Vegas69 05-11-2021 01:55 PM

That certainly separates the men from the boys!

mfain 09-12-2021 05:07 PM

2 Attachment(s)
Haven't posted for a while, but since I have started installing stuff with expiration dates (fire suppression, window nets, fuel cell, etc.), I guess I am committed to finishing this thing sometime in the near future. Had the drivetrain in, but pulled it out to make a couple of modifications to make some items more accessible and/or easier to service. That work is done and the drivetrain is going back in.

Pappy

Attachment 76345

Attachment 76346

camcojb 09-12-2021 05:19 PM

Nice looking work. :thumbsup:

mfain 12-17-2021 06:53 PM

4 Attachment(s)
This is as far back as I could get the motor. I ran into the roll cage dash bar, the windshield, and my right foot. LOL I also got new spindles from Speedtech. I am replacing my early ATS spindles with new, stronger ones machined from 7075 aluminum. Thanks Blake for the custom machine work.

Pappy

Attachment 76916

Attachment 76917

Attachment 76918

Also got the clutch installed for the final time.

Attachment 76919

mfain 02-20-2022 02:28 PM

5 Attachment(s)
Received and installed a custom built seat from TKO Motorsports. Nice seat!
Some progress.

Attachment 77458

Attachment 77459

Attachment 77460

Attachment 77461

Attachment 77462

camcojb 02-20-2022 02:37 PM

Very nice work!

seancarole 02-24-2022 08:53 PM

Quote:

Originally Posted by mfain (Post 706577)
Well, I bit the bullet and ordered a 6XD sequential transmission. It has a built in load cell (strain gauge) that can trigger the ECU to provide a brief ignition cut for no-lift/no clutch WOT upshifts. The no-clutch downshifts were a little more complicated. My Wilson dominator throttle body has mechanical linkage. Turns out I can add a throttle drive motor (the Trans Am TA1 guys use them on their 900hp NASCAR motors) and a DBW throttle, coupled with the strain gauge input, to get a programable auto-blip through the MoTec ECU. My motor is so far back that I had to go to C6 transaxle linkage from the back of the transmission forward to a remote shifter so it would be in the proper location close to the steering wheel. Parts are ordered and there is a 4-5 week build time for the transmission, so I've got a little time to make the necessary mods. Here is a link to the 6XD website: https://www.6xdgearbox.com/

Pappy

This is absolutely fabulous and fasinating information that is so rarely talked about

seancarole 02-24-2022 08:59 PM

I've talked with the clutch tammer dude and it's been awhile and few beers ago and a lot has changed and alot of peps have passed and this really sounds awesome love the biuld dude


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