Autocross Street legal front camber adjustment

[noogie]

Seems like these cars don't have any front camber adjustments. Is there something that's equivalent to a "crash bolt" for additional camber that would make it Street legal?

Something like this?
Product Details | SimplePart (toyotaoffortworth.com)

Sponsored

 

[razorlab]

you can get different OEM knuckles.

Toyota #:

Right:
43211WAA01 (standard)
43211WAA02 (- negative camber)
43211WAA03 (+ positive camber)

Left:
43212WAA01 (standard)
43212WAA02 (- negative camber)
43212WAA03 (+ positive camber)

BMW #:

Right:
31216878614 (standard)
31216877202 (- negative camber)
31216877204 (+ positive camber)

Left:
31216878613 (standard)
31216877201 (- negative camber)
31216877203 (+ positive camber)

 

[noogie]

Does this make camber adjustable or it just changes the static camber value? Guessing this should be Street legal?

 

[razorlab]

Does this make camber adjustable or it just changes the static camber value? Guessing this should be Street legal?

Non adjustable. It's an OEM part, so I imagine it's legal but I would triple check your rulebook.

 

[decodeddiesel]

Does this make camber adjustable or it just changes the static camber value? Guessing this should be Street legal?

Nope. Not legal according to the 2023 rule book. I can see at least three areas that specifically wouldn't allow this part substitution.

 

[Traxion]

Nope. Not legal according to the 2023 rule book. I can see at least three areas that specifically wouldn't allow this part substitution.

Would you mind screenshotting the parts of the rules you're referencing if you still have it handy?

 

[decodeddiesel]

Would you mind screenshotting the parts of the rules you're referencing if you still have it handy?

Unfortunately I'm at home now and don't have it in front of me. Just read the Street section rules. It's very clearly stated.

 

[phloozy]

It’s legal, unsure where these people are getting their info from. It’s a FSM repair part

 

[noogie]

straight from the toyota service manual:

 

[decodeddiesel]

I stand corrected.

Not worth it for an additional 0.5 degrees of negative camber IMHO, but to each their own.

 

[noogie]

I stand corrected.

Not worth it for an additional 0.5 degrees of negative camber IMHO, but to each their own.

Depends how competitive you are. When the competition is within 0.005s at Nationals, every last bit of edge helps.

Sponsored