Does installing this kit require a wheel alignment?
Yes, it alters both toe so a wheel alignment will be required after installation.

Will this fit my car?
We can only confirm fitment for the vehicles listed above under "vehicle compatibility". If your car is not listed there, then we don't know if it will fit.

Is there anything else needed for installation?
There is not, however, in terms of the kit itself it will arrive as shown in the product photo.

Can I install this myself? If so how long will installation take?
Yes, provided you have general mechanical knowledge as they are relitively straightforward. Installation time should be around 30 minutes. However, being a suspension component we recommend only a trained professional to install this product

What wheel specs are optimal?
The 350z/G35's have a HUGE swaybar up front which is not ideal. Some customers choose to remove this which certainly helps with clearance. From our test vehicles we found low offsets (near 0 or even negative) were best for fitment without the use of extended FLCA's. The swaybar being the main issue. 

Do I need bolt on rack spacers?
It is not completely neccessary, if you are chasing lock, then we do recommend the bolt on rack spacers this will allow for more travel of the rack, which results in more steering lock.

If you are not chasing steering lock and just want to have faster steering and then the bolt on rack spacers are not a requirement.

Should I get offset rack spacers or bolt on rack spacers?
This boils down to your setup, if you have low offset wheels and adjustable arms already and feel as if, if you had more lock the steering may over center, then we recommend the offset rack spacers, as they still provide adequate rack travel while also mitigating over-centering.

If your setup is fairly standard and you just want to obtain more steering lock, then I would just recommend the bolt on rack spacers, which to date is adequate.

I already have inner tie rod ends that have rack spacers built in, should I get your bolt on rack spacers?
The aim of the game is to unlock the full potential of the steering rack through rack spacers. If you inner tie rod ends already have them built in, thats fine and they still can be used, but we do recommend checking if that is a limiting factor (assuming they are shorter then the ones we recommend) if they are then we suggest the bolt on rack spacers, because who doesn't like more lock right? ...... right!

What is the difference between the V1 and V2?
The V1 had adjustable bump steer correction, however, we have now fixed it in place as it wasn't super beneficial to have it adjustable. The position it is fixed in now is optimal and allows for an easy install.

Also, we have changed the design ever so slightly to avoid any modifications or grinding to the OEM knuckle.

This means it is now 100% reversible.