500bhp lotus S1 Exige build...

500bhp lotus S1 Exige build...

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Discussion

sc0tt

18,049 posts

201 months

Sunday 4th April 2021
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Great project. Given the length of time taken how much do the goalposts move along the way and when do you envisage it will be finished (if ever)?

EX51GE R

Original Poster:

1,389 posts

210 months

Saturday 21st August 2021
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After a visit to caffeine and machine Darren is reinvigorated to get this project finished! Seeing cars in finished states brought home how we need to get this finished, not getting any younger! As soon as the wing brackets are done the bodywork can be final fitted and it can go off to get a full motec install, will definitely be running for next years TD season.

Ben Lowden

6,045 posts

177 months

PH Marketing Bloke

Sunday 22nd August 2021
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EX51GE R said:
...will definitely be running for next years TD season.
We'll hold you to that biggrin Can I shotgun a passenger ride?!

EX51GE R

Original Poster:

1,389 posts

210 months

Sunday 22nd August 2021
quotequote all
Ben Lowden said:
We'll hold you to that biggrin Can I shotgun a passenger ride?!
Darren likes nothing more than taking people out in it.

EX51GE R

Original Poster:

1,389 posts

210 months

Saturday 6th November 2021
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Wing brackets are done, the bodywork can now be fully fitted, spending a weekend with darren later in the month to get the car back together as much as possibe, it's booked in to be rewired over winter so it's almost sure to be ready for next year





EX51GE R

Original Poster:

1,389 posts

210 months

Tuesday 23rd November 2021
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Managed to get another weekend working on the Exige, needs to be at a point to go for the electronics install and rewire by the end of december!



After discussion with the guy doing the Motec install it's been decided to fit a brake bias bar and individual reservoirs with sensors so we can log frant and rear brake pressures, so out came the pedal box, i hadn't planned on this so it feels like a step backwards!



We are lucky enough to have access to someone with a 3D scanner very close by so he was tasked with scanning the side pods and rads so Darren can make up some bespoke intakes to the inside of the clam for maximum airflow. He also scanned the front wings as Darren has always wanted to change to slots in the top to bespoke carbon setup mounted underneath.



The biggest job achieved over the weekend, Darren managed to free up some machine time to make the billet CC, it's just tacked up at the moment so he can get the pipework made up for the Bosch motorsport DBW throttle body.



And finally he's designed a mount for the 15 button keypad for the Motec, this will also house the buttons for the lifeline system and the electrical cutout, will be mounted off the roll cage between the driver and passenger, makes it much easier to reach when harnessed in, was impossible to reach for the driver before as they were mounted on the dash in front of the passenger.





Still a mountain to climb yet but as long as darren can get stuff mounted and in position then it will be wired by the end of Feb, hopefully then all that is left is assembly of parts.

Edited by EX51GE R on Tuesday 23 November 14:03

Escy

3,938 posts

149 months

Tuesday 23rd November 2021
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I love this build, the quality of work is incredible.

EX51GE R

Original Poster:

1,389 posts

210 months

Tuesday 23rd November 2021
quotequote all
Escy said:
I love this build, the quality of work is incredible.
Thankyou, i think the Motec install will really be the final piece of the puzzle.

EX51GE R

Original Poster:

1,389 posts

210 months

Wednesday 24th November 2021
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Well Darren has certainly been busy!
Rad ducts all modelled up already, that 3D scanner certainly saves some time.






EX51GE R

Original Poster:

1,389 posts

210 months

Saturday 11th December 2021
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So hats off to darren at Alitech, he's put a lot of time, effort and machine time into this but the airbox is finally done!





Also the mount for the Motec keypad is done, just needs to be anodised....


EX51GE R

Original Poster:

1,389 posts

210 months

Friday 20th May 2022
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A very big step towards getting this finally on the road again, new bespoke loom is ready, the spliced many times OE loom really was a mess! Compare it to the new one, must be some weight saved too.




EX51GE R

Original Poster:

1,389 posts

210 months

Sunday 10th July 2022
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Another piece of the puzzle is complete....










'just' waiting on the exhaust to be modified slightly, a new bracket for the S/C, the carbon airbox to be remade then a good couple of weekends to refit things like the pedal box and brakes and it could be mapped! smile

EX51GE R

Original Poster:

1,389 posts

210 months

Saturday 5th November 2022
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So 2 more pieces of the puzzle are complete, the 3D printed bucks for the air duct feeds for the side pod mounted coolers are done, but the star of the show is the airbox, a work of art!!




Yazza54

18,518 posts

181 months

Saturday 5th November 2022
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EX51GE R said:
So 2 more pieces of the puzzle are complete, the 3D printed bucks for the air duct feeds for the side pod mounted coolers are done, but the star of the show is the airbox, a work of art!!



That top pic is a printed item?? Wow

EX51GE R

Original Poster:

1,389 posts

210 months

Saturday 5th November 2022
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No the carbon piece is made from a 3d printed mould.

Bright Halo

2,969 posts

235 months

Sunday 6th November 2022
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That is stunning

EX51GE R

Original Poster:

1,389 posts

210 months

Sunday 13th November 2022
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Prior to me making a trip to Silverstone next weekend to put some more time into the car with Darren the pedal box has been refurbished and built up, thanks go to Dan at HPE in Bromsgrove for that.


EX51GE R

Original Poster:

1,389 posts

210 months

Saturday 19th November 2022
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Spending the weekend with Darren getting some more work done on the car, fitted the pedal box back in and also added a remote adjuster for the bias bar, will be mounted just to right of the steering wheel where the light switches were. The carbon ducts have turned out beautifully smile

EX51GE R

Original Poster:

1,389 posts

210 months

Sunday 20th November 2022
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Lots achieved this weekend, front splitter back on along with the side skirts, bladed ARB from cornering force, didn't get time to mount the rear one. The carbon airbox has been trimmed and is now mounted, great work by Darren and Ben at Alitech.

Escy

3,938 posts

149 months

Sunday 20th November 2022
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Love the airbox