Clutching For Altitude

ippielb

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What clutching should I run for 8,000 feet and for 10,000 feet, I'm a flat lander so I dont know exacty what, but I did my best right now.

My sled is an 04 f7 extended to 153" with d&d big bore 800(uses cat 800 pistons so it's pretty close to being the same as the M8), d&d y pipe with digitron egt, speedwerx pipe, mbrp trail can, boondocker control box. For gearing and clutching right now I have

22-41 gears(chaincase)
Titanium spreaders primary spring with blue stripe
75g weights(low altitude)
Purple secondary spring(torsion)
60/54X helix
8 tooth drivers.

All the clutching parts I have are...

Helix
60/54X
58/52

Weights
Q1 68.5g
671/70
695/67
Cat 75g
D&D Big Dog 75 (non notched)

Primary Springs
Orange
Yellow
Spreaders titanium blue mark
Red

Secondary Springs
Green
Blue
Purple
 
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