A well known problem associated with spacer lifts is the top-out issue. Toping out happens when the suspension is so compressed that it has no more "up" travel, resulting in a bumpy ride. Revtek has come up with a very innovative idea to cure this problem, and it works wonders.

One company stacks the spacer on top of the coil assembly, above the upper coil plate. This eliminates the stuff ride issue, but causes the ball joints to come in contact with the coils. Another problem with the spacer located in this position is the 3" lower down travel, since the shock is the limiting factor in droop up front, you can run into problems with CVs and CV boots binding and breaking, along with ball joints going out.

Another innovator in the spacer design places the spacer inside the coil assembly, making the ride stiffer by compressing the coil, gives you the 3" lift, and limits the travel to stock, making sure the suspension components are not under any additional stress from the 3" lift. This design is very sweet, but top-out is an issue concerned with it.

Now that Revtek as made an introduction to the industry, they seem to bring the "perfect spacer" design to the public. Revtek's spacer is a 3" lift, split between two spacers. The thicker of the two, shown in the picture saying "Revtek", goes in the coil pack. The second spacer is placed above the coil pack. This gives you a 3" lift.

With Revtek's design you do not run into the problem of a stiff suspension, no more topping out, and no stress on the suspension components such as ball joints, cv joints, or cv axles.

The 3" Revtek kit comes complete with:

1 DOT Approved Brake Line

All of the parts in the kit are yellow zinc plated just like OEM Toyota parts.

For the instillation of the spacers, you have to disassemble the coil pack.