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> Show us your splitter!
HalfMoon
post Sep 9 2017, 09:10 PM
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I had posted this inquiry before in the garage but I suppose I really should have posted it here...
I've a Sheridan standard wide-body that I'm having some floating issues with (no doubt due to the sbc anchor out back) and so I've decided to build a splitter in the hopes of keeping things a bit more stable.
As you can see I have a duck tail but it's useless for any kind of real downforce nor can I say I'm keen on building a wing as this car is also streeted, but I think a splitter may help.
Let's see what ya'll are building/have built!
Thanks
David
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Cracker
post Sep 11 2017, 01:09 PM
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David,

I would suggest you leave it be and work on your alignment. I have run a v8/ls car with a splitter and no wing = not pretty. Chase the problem back to tweaking the rear toe - makes a huge difference. The car will be far worse if you just run a splitter of any magnitude.

Tony
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HalfMoon
post Sep 11 2017, 07:36 PM
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QUOTE(Cracker @ Sep 11 2017, 03:09 PM) *

David,

I would suggest you leave it be and work on your alignment. I have run a v8/ls car with a splitter and no wing = not pretty. Chase the problem back to tweaking the rear toe - makes a huge difference. The car will be far worse if you just run a splitter of any magnitude.

Tony


Tony,
Well that surprises me.
I just had my four wheel alignment and corner balancing done by a well known shop for 914's who are associated with Summit Point Motorpark! And when I complained about my front floating in the triple digits, all the go fast guys told me I should add a splitter :-(
That said,
Rear Camber Toe
L -1.64 1/16
R -1.54 1/16
Front (best that could be achieved w/o camber plates)
L -.94 1/16
R -.65 1/16

Caster was set to 5 1/4

Corner weight
Rear 700 both
Front 480 Both.

I sometimes wonder if more weight should have gone to the front?
Or perhaps having a (stock) rear sway bar as well as a (stock) front sway bar, although I can't see where that would create float :-/
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stownsen914
post Sep 12 2017, 03:16 PM
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I'd have to agree that having a splitter without a substantial rear spoiler or wing seems like it would be de-stabilizing at speed. What symptoms are you seeing and when? On track, street, autox?

Scott
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HalfMoon
post Sep 12 2017, 04:23 PM
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QUOTE(stownsen914 @ Sep 12 2017, 05:16 PM) *

I'd have to agree that having a splitter without a substantial rear spoiler or wing seems like it would be de-stabilizing at speed. What symptoms are you seeing and when? On track, street, autox?

Scott


My front end is starting to float just above 90mph in all environments.
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Posts in this topic
HalfMoon   Show us your splitter!   Sep 9 2017, 09:10 PM
Cracker   David, I would suggest you leave it be and work o...   Sep 11 2017, 01:09 PM
HalfMoon   David, I would suggest you leave it be and work ...   Sep 11 2017, 07:36 PM
stownsen914   I'd have to agree that having a splitter witho...   Sep 12 2017, 03:16 PM
HalfMoon   I'd have to agree that having a splitter with...   Sep 12 2017, 04:23 PM
Joe Ricard   Splitter will help make sure it goes all the way b...   Sep 12 2017, 05:33 PM
HalfMoon   Splitter will help make sure it goes all the way ...   Sep 12 2017, 05:58 PM
Cracker   Let me put it this way...I broke by first splitter...   Sep 12 2017, 07:32 PM
HalfMoon   Let me put it this way...I broke by first splitte...   Sep 12 2017, 08:03 PM
Cracker   You can do what you want but you did ask for direc...   Sep 13 2017, 01:03 PM
HalfMoon   You can do what you want but you did ask for dire...   Sep 13 2017, 02:01 PM
stownsen914   Being maxed out on camber should not influence how...   Sep 14 2017, 10:11 AM
HalfMoon   Being maxed out on camber should not influence ho...   Sep 14 2017, 02:44 PM
HalfMoon   Re: adding weight, I would not choose that optio...   Sep 14 2017, 02:49 PM
Cracker   LF 553 RF 534 LR 777 RR 758 This include...   Sep 12 2017, 08:25 PM
HalfMoon   LF 553 RF 534 LR 777 RR 758 This includ...   Sep 12 2017, 08:30 PM
stownsen914   Wandering can happen for multiple reasons. I'd...   Sep 13 2017, 08:53 AM
HalfMoon   Wandering can happen for multiple reasons. I...   Sep 13 2017, 10:05 AM
Cracker   One more suggestion...some trial and error on your...   Sep 13 2017, 01:12 PM
Andyrew   LF 553 RF 534 LR 777 RR 758 This includ...   Sep 13 2017, 11:55 AM
Cracker   Andyrew - How'd you do on reading comprehensio...   Sep 13 2017, 01:05 PM


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