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Re: Manx SR2 Build

Posted: Mon Dec 14, 2015 11:50 am
by hillmotorsports
Are the frame horns known for bending?
I don't recall seeing them reinforced before....

Re: Manx SR2 Build

Posted: Wed Dec 16, 2015 10:40 pm
by MyManx
One of my frame horns was bent up slightly. Maybe from a previous accident?? I have read many articles from Google and TheSamba that tell about frame horns bending down, usually on Baja cars and buggies from jumping etc. I squared everything up and reinforced with heavy-wall channel. Very strong now.

Manx SR2 Build

Posted: Wed Jan 06, 2016 4:15 am
by MyManx
Finished much needed work inside the tube. Shortened and re-attached the emergency brake cable tubes as well as all four heater cable tubes. I may not use all the heater cable tubes, but now I have the option if I decide too in the future.

3439

Shortened the shift tube and routed the clutch and throttle cable tubes out the back. Installed new fuel and brake lines. Also clamped a piece of poly pipe inside the tube to run my electrical through.

3442

While disassembling the front beam I discovered a couple of broken torsion leafs in the top tube.

3440

I replaced the top torsion leaf assembly as well as all the ball joints and seals.

3441

I remounted the fiberglass inner tub and marked and drilled all the mounting holes around the outside edges, through the fiberglass. After removing the tub again, I drilled and tapped through the steel outer rails. The mounting bolts will now thread through the fiberglass and into the outer rails without sticking out the bottom.

3443

Manx SR2 Build

Posted: Sun Jan 10, 2016 1:31 am
by MyManx
Mocked up the fiberglass body using clecos.

3504

I only received a couple of body supports when I bought the car so I am building the necessary reinforcements as I go.

3505

Manx SR2 Build

Posted: Wed Jan 20, 2016 3:43 am
by MyManx
Battery box.

3518

3519

Manx SR2 Build

Posted: Tue Jan 26, 2016 4:58 pm
by MyManx
Mounted battery box.

3546

Completed rear support brackets.

3547

Manx SR2 Build

Posted: Sun Feb 07, 2016 3:14 pm
by MyManx
I used this simple setup to transfer the location of my roll bar support pads to the inside of the tub.

3608

Now the holes are drilled in the correct location, through the tub and the rear support brackets, tied to the upper shock mounts.

3609

Completed front support brackets between front axle beam and front clip / trunk area.

3606

From underneath, looking forward.

3607

Re: Manx SR2 Build

Posted: Mon Feb 22, 2016 9:01 pm
by abgiles
Looks like you're moving right along, and will some awesome engineering and fabrication skills!

Re: Manx SR2 Build

Posted: Tue Nov 15, 2016 3:33 pm
by MyManx
Finally made some time to get back at it.

4501

Stripped the fiberglass body back off.

4502

Finished the work inside the tunnel, painted it and buttoned it up.

4504

Reinforced the bottom of the frame head.

4503

Added new floorboards.

Re: Manx SR2 Build

Posted: Thu Nov 24, 2016 4:13 pm
by lastmanx
oh my goodness what a terrific build. I got exhausted just looking at the photos. I never saw a tunnel shortened the way you did. it was most clever. your fabrication skills are over the top. people often ask why great cars cost so much $. I think you have answered that question.

Manx SR2 Build

Posted: Sun Jan 15, 2017 6:02 pm
by MyManx
4600

Adding universal sliders to the seats. I'm concerned about headroom when the targa top is installed, so I'm trying to keep the seats as low as possible.

4603

I made them as low as I could and still be functional.

4601

4597

Seat mounts welded in on both sides. Added support blocks in between.

4598

Finish welded the vertical triangles at the rear of the floor pan.

4602

A nice cozy fit and the sliders are fully functional.

4599

Made some brackets and hung the tilt steering column.

Re: Manx SR2 Build

Posted: Sun Feb 05, 2017 5:24 pm
by MyManx
4617

4618

Made a couple heavy duty roll bar anchor plates.

4619

The fiberglass tub fits neatly around them. They are angled back to match the back wall of the tub. This also maximized the seat travel.
The roll bar and the seat belt retractors will bolt the these.

Re: Manx SR2 Build

Posted: Mon Feb 06, 2017 5:22 am
by ManxManiac
Awesome build & very well thought out!!! What are the bucket seats you're using out of originally???

Re: Manx SR2 Build

Posted: Mon Feb 06, 2017 3:12 pm
by MyManx
Thanks Mike,
I bought the seats new from speedwaymotors.com. They are "Scat ProCar Pro 90 Series".

Manx SR2 Build

Posted: Sun Feb 19, 2017 8:59 pm
by MyManx
4653

Fitted the roll bar to the body and located seat belt anchor points.

4654

Everything functions well. Will eventually disassemble and finish weld everything.