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AEV Geometry Bracket Caster settings

memayo

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Anyone know the º difference in the square washers for the AEV Geometry Brackets? I'm currently using the middle hole and wondering what the caster increase would be going to the 3rd(furthest back) setting.
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Anyone know the º difference in the square washers for the AEV Geometry Brackets? I'm currently using the middle hole and wondering what the caster increase would be going to the 3rd(furthest back) setting.
I'd email AEV with that question. They probably even have a chat possibility on their website, maybe ask a technician there.
 

BDinTX

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I can't answer your question but I personally used the highest caster setting on those for both my jeeps. It can't be more than about 4mm lowest to highest so I would expect the resulting change would be fractions of a degree difference.
Jeep Wrangler JL AEV Geometry Bracket Caster settings 1673619698883


Out of curiosity I threw this into photoshop and overlayed them. Granted, their diagram may not be an actual scale drawing but they look like they're close.
+2.0 and +3.5-4 (smallest to highest)
Jeep Wrangler JL AEV Geometry Bracket Caster settings 1673619987209


+2.5-3 and 3.5-4 (middle to highest)
Jeep Wrangler JL AEV Geometry Bracket Caster settings 1673620113021
 
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memayo

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I can't answer your question but I personally used the highest caster setting on those for both my jeeps. It can't be more than about 4mm lowest to highest so I would expect the resulting change would be fractions of a degree difference.
Jeep Wrangler JL AEV Geometry Bracket Caster settings 1673620113021


Out of curiosity I threw this into photoshop and overlayed them. Granted, their diagram may not be an actual scale drawing but they look like they're close.
+2.0 and +3.5-4 (smallest to highest)
Jeep Wrangler JL AEV Geometry Bracket Caster settings 1673620113021


+2.5-3 and 3.5-4 (middle to highest)
Jeep Wrangler JL AEV Geometry Bracket Caster settings 1673620113021
Brad - which lift were you using on those jeeps?
 

BDinTX

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@memayo it's the DualSport 2.5"
I went to the higher setting because (before I installed the first one) I heard folks were getting 3" + of lift out of them. I did it again on the second one because I didn't have any problems on the first one.
 

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memayo

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@memayo it's the DualSport 2.5"
I went to the higher setting because (before I installed the first one) I heard folks were getting 3" + of lift out of them. I did it again on the second one because I didn't have any problems on the first one.
have you measured your caster on either/both?
 

BDinTX

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Jeep Wrangler JL AEV Geometry Bracket Caster settings 1673630619430
 

BDinTX

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Ok the things I do when I should be working…

Zeroed this on the floor and turned it on its side to measure. I got 90.1 on this side and 90.0 on the other. I think that gives me 6.1 / 6.0 degrees of caster. I’m sure the .1 is within the margin of error on this measuring thing. @Roky does that sound right?
Jeep Wrangler JL AEV Geometry Bracket Caster settings C509141F-E719-4FBF-9A03-FD16954328AC


This is on the diesel ^
 

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Ok the things I do when I should be working…

Zeroed this on the floor and turned it on its side to measure. I got 90.1 on this side and 90.0 on the other. I think that gives me 6.1 / 6.0 degrees of caster. I’m sure the .1 is within the margin of error on this measuring thing. @Roky does that sound right?
Jeep Wrangler JL AEV Geometry Bracket Caster settings C509141F-E719-4FBF-9A03-FD16954328AC


This is on the diesel ^
That is correct sir…..however in the future, can you use the ones I’m accustomed to reading. analog….. 🤣
Jeep Wrangler JL AEV Geometry Bracket Caster settings F2137CD9-4355-4C87-AE87-4662C8752530
 

BDinTX

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That is correct sir…..however in the future, can you use the ones I’m accustomed to reading. analog….. 🤣
Jeep Wrangler JL AEV Geometry Bracket Caster settings F2137CD9-4355-4C87-AE87-4662C8752530
Lol man I struggle with analog clocks!
 

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BDinTX

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On the 2.0T it’s lower. Average of 89.6 and 89.4… 89.5…. Does that equal 6.5° or 5.5°?
Jeep Wrangler JL AEV Geometry Bracket Caster settings 0E71744F-C681-440A-98AB-DB23B479A30E


I’m going to guess 5.5 because the 2.0T doesn’t handle quite as well as the diesel. Always figured it was due to the lighter engine but may be it’s that and less caster?
 
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memayo

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Ok the things I do when I should be working…

Zeroed this on the floor and turned it on its side to measure. I got 90.1 on this side and 90.0 on the other. I think that gives me 6.1 / 6.0 degrees of caster. I’m sure the .1 is within the margin of error on this measuring thing. @Roky does that sound right?
Jeep Wrangler JL AEV Geometry Bracket Caster settings 0E71744F-C681-440A-98AB-DB23B479A30E


This is on the diesel ^
Perfect. Exactly what I wanted to see. Amazon should be delivering my angle locator today and I’ll get a measurement with the middle hole on my diesel. Thanks
 
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memayo

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On the 2.0T it’s lower. Average of 89.6 and 89.4… 89.5…. Does that equal 6.5° or 5.5°?
Jeep Wrangler JL AEV Geometry Bracket Caster settings 0E71744F-C681-440A-98AB-DB23B479A30E


I’m going to guess 5.5 because the 2.0T doesn’t handle quite as well as the diesel. Always figured it was due to the lighter engine but may be it’s that and less caster?
I have read the drive on the hwy feels more stable +6
 

BDinTX

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Perfect. Exactly what I wanted to see. Amazon should be delivering my angle locator today and I’ll get a measurement with the middle hole on my diesel. Thanks
did you measure how much lift you got? If it’s in the 3” range you might want to go with the same (highest) caster setting on the square washer.
 
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memayo

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did you measure how much lift you got? If it’s in the 3” range you might want to go with the same (highest) caster setting on the square washer.
I did not do a before/after….
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