Alignment Numbers

Alignment numbers look good but I'm getting a fair amount of pull to the right. Some of the drift might be road crown and from a new tire installed on the front right side (due to unrepairable tire, other tires are 3 weeks old and about 500 miles on them). Is the pull to the right from the difference in camber? All 4 tires were road force balanced. 265/70/17 on TRD pro sema 4 runner wheels.

 

An additional 0.25-0.50 degree difference on the driver's side is acceptable when compensating for road crown, as it will not cause a pull on flat roads.

It's your rear thrust.

 

Can rear thrust be changed?

 

Maybe...
Loosen the u-bolts and whack it straight with about a 10lb rubber deadblow hammer.

Definitely...
Worse case, SPC makes a thrust alignment plate.

 

Both camber and caster are spec to pull to right, not a huge amount but the numbers should be balanced.

Do you have anything done to the rear? It's not terrible, but it could be better.

 

Rear has a progressive AAL with overload taken out for 1.5 inch lift.

 

Is it possible to increase camber and caster on the right side? Or does increasing camber decrease caster?

Edit: Okay I understand now that adjusting camber affects caster and vice versa.

 

@Prowlah
Did you get your problem solve ?
I got same issue on my 03 taco after alignment . Any suggestions TW

 

@taco03Trd
You just need a better alignment tech.
Your caster numbers were way better before. You're definitely going to pull right regardless of your rear thurst angle with those caster numbers.

 

I see they recommend over 3 caster with lift i have JBA'S uca's . Btw the tech was a young fella damm rookie LOL

make sense before alignment it was pulling left .
thanks