Mike, I might do that to keep air from catching the bodywork from underneath. Would you use 060 aluminum?
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Mike, I might do that to keep air from catching the bodywork from underneath. Would you use 060 aluminum?
MK3.1 2004 Mach 1 donor. ABS, PS, TC.
GTM #304 LPE 525hp LS3
2000 C5 Lingenfelter LS1@489hp
1999 Corvette FRC/Z06 track car
I'll try and get a picture tonight if I remember.
I used pretty thin material and then bent an edge on it to make it stronger.
MK3.1 2004 Mach 1 donor. ABS, PS, TC.
GTM #304 LPE 525hp LS3
2000 C5 Lingenfelter LS1@489hp
1999 Corvette FRC/Z06 track car
It looks like .030.
Now that's some fancy welding. I wish I was half that good .
Me too, that's why I had this guy do it .
Measure twice, cut once. Then undo the changes you made
Going back to the original door length will allow access to "cubbies" behind the seats.
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MK3.1 2004 Mach 1 donor. ABS, PS, TC.
GTM #304 LPE 525hp LS3
2000 C5 Lingenfelter LS1@489hp
1999 Corvette FRC/Z06 track car
Side skirts widened by about 50mm. Aluminum sheet support plus a small welded plate at the rear for additional stability at the rear intake.
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Mounting door outer panel to door frame. Had the fiberglass shop that did my hood and rear spoiler throw together some fiberglass "angle iron". Bonded to door skin, rivets to the door frame.
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Last edited by beeman; 10-22-2024 at 10:14 AM.
MK3.1 2004 Mach 1 donor. ABS, PS, TC.
GTM #304 LPE 525hp LS3
2000 C5 Lingenfelter LS1@489hp
1999 Corvette FRC/Z06 track car
More fiberglass work to match the window seal contour at the rear of the door, aluminum template for layup.
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Fitting the door card, donor upper but will require fabbing lower part to clear the cage/side bars.
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MK3.1 2004 Mach 1 donor. ABS, PS, TC.
GTM #304 LPE 525hp LS3
2000 C5 Lingenfelter LS1@489hp
1999 Corvette FRC/Z06 track car
Boxing in the side coolant pipes. Made 2 temples. Started with a flush top which looked really nice. Then I figured I would incorporate the door seal into the piece.
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Final design, should be a nice door seal with the weatherstrip.
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MK3.1 2004 Mach 1 donor. ABS, PS, TC.
GTM #304 LPE 525hp LS3
2000 C5 Lingenfelter LS1@489hp
1999 Corvette FRC/Z06 track car
I love your attention to detail, as well as the patience that you have building this car. I haven't even had mine a year, and I struggle at times with how long I foresee it taking to complete my car.
Sal Mennella
Unfinished GTM #30 FFR - in progress!
Roadster 5132 - sold
Wow.....what an incredible amount of work you've put into that! Looks like it's coming along pretty nicely!
Shane Vacek
VRaptor SpeedWorks, LLC
www.vraptorspeedworks.com
Turn-key GTM, SL-C & Ultima GTR Built to Your Specs!
Offering a full line of GTM Upgrades and Custom Parts
MK3.1 2004 Mach 1 donor. ABS, PS, TC.
GTM #304 LPE 525hp LS3
2000 C5 Lingenfelter LS1@489hp
1999 Corvette FRC/Z06 track car
Passenger side was the prototype, made great progress on the driver's side last night and today. Symmetry is the ultimate challenge here, especially starting with the asymmetric GTM body.20241213_123221.jpg20241213_123242.jpg20241214_143411.jpg
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MK3.1 2004 Mach 1 donor. ABS, PS, TC.
GTM #304 LPE 525hp LS3
2000 C5 Lingenfelter LS1@489hp
1999 Corvette FRC/Z06 track car
Cut... Paste... Cut... Paste
Why is the site posting my photos rotated all of a sudden?
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MK3.1 2004 Mach 1 donor. ABS, PS, TC.
GTM #304 LPE 525hp LS3
2000 C5 Lingenfelter LS1@489hp
1999 Corvette FRC/Z06 track car
This is such a cool build, Dave. I love seeing the progress.
Sal Mennella
Unfinished GTM #30 FFR - in progress!
Roadster 5132 - sold
Driver's door bodywork nearly done.
Was considering options for license plate mounting with the center exit exhaust, including below one of the taillights. Will mount it above the diffuser. Ordered diffuser strut mounts to finalize diffuser location. As it sits, diffuser angle is 18 degrees which is on the high end but I think it will be functional with the spoiler assisting it.
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MK3.1 2004 Mach 1 donor. ABS, PS, TC.
GTM #304 LPE 525hp LS3
2000 C5 Lingenfelter LS1@489hp
1999 Corvette FRC/Z06 track car
Finished the passenger side rear trunk. Tons of storage space back there. Need to order more 040 aluminum to do the driver's side.
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MK3.1 2004 Mach 1 donor. ABS, PS, TC.
GTM #304 LPE 525hp LS3
2000 C5 Lingenfelter LS1@489hp
1999 Corvette FRC/Z06 track car
Really cool engineering as always. Do you have a rendering of what you expect the car to look like when done?
Sal Mennella
Unfinished GTM #30 FFR - in progress!
Roadster 5132 - sold
Wow....you're going to have a ton of storage space there!
Shane Vacek
VRaptor SpeedWorks, LLC
www.vraptorspeedworks.com
Turn-key GTM, SL-C & Ultima GTR Built to Your Specs!
Offering a full line of GTM Upgrades and Custom Parts