Reviewed By Mitchell F (Sequim, WA) Reviewed for a 1991 Toyota Pickup —2/11/2010 11:03 PM
they are great! I save gas and gain more power! i prefer the intake but if your short on cash just get the filter. It is a huge difference in four cylinders manual trannys. It is still good in autos too. I personally gained a gear difference in my toyota 22re on hills.