Back at it

Kinja'd!!! "sony1492" (sony1492)
08/01/2020 at 22:18 • Filed to: locost

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Made the upper control arms after finally deciding on a design. The arms still need to be reinforced along the joints that meet the chassis, this is them about 50% finished. Still its good to get back on Lotus after not touching it for a couple months, being too wrapped up in the Z.

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The spare as a placeholder to show ride height and clearance test with the turbos

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Looks like there will be about 3" of travel in both directions before binding.

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Im thinking pushrod suspension will be the only way since there isn’t enough room for coilovers to pass through the control arms with a decent angle to meet the chassis.

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Off to “ design” things.


DISCUSSION (6)


Kinja'd!!! ItalianJobR53 - now with added 'MERICA and unreliability > sony1492
08/01/2020 at 22:49

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How much camber and caster are you planing to get up front? Also, how wide of a tire will it run?


Kinja'd!!! sony1492 > ItalianJobR53 - now with added 'MERICA and unreliability
08/01/2020 at 23:22

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Caster is around 10° right now but its adjustable back to 0 with shimming. Don’t know what sort of specs will work s o the arms are all adjustable. 


Kinja'd!!! BaconSandwich is tasty. > sony1492
08/01/2020 at 23:28

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I was wondering how things were going.


Kinja'd!!! sony1492 > BaconSandwich is tasty.
08/01/2020 at 23:52

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Should be getting a rear axle soon so that relit the fire to get it on wheeel


Kinja'd!!! BaconSandwich is tasty. > sony1492
08/02/2020 at 00:11

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What material did you end up using for the control arms?


Kinja'd!!! sony1492 > BaconSandwich is tasty.
08/02/2020 at 00:35

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1" .120 ERW, the Lcas are 1.5" .120 ERW with a 3/16 steel plate. Uppers are 5/8 heim for the knuckle with 1/2 at the chassis while the lower is 5/8 at the chassis and a rav4 balljoint bolted to the plate. 

Would’ ve like to go DOM but didn’t know exactly was needed and the local metal supply only had ERW.