I've searched and concluded that a late 90's tacoma booster will directly bolt into a 40 without any mods and will work, however the first booster I received had an extremely hard pedal and I could not stop, so I figured the replacement was bad. Well the replacement of the replacement got here and I put it on and I am experiencing the same issues. I have around 22 hg lb's of vacuum at idle on a 2f stock. Part # for the booster from orielly's is 53-2791. I also have a new master cylinder. So is it me or am I just having bad luck with boosters?
Thanks
Thanks