Ok, my dad has a 94, 4x4, pick up with a 22re in it. He has an after market exhaust, just put some LC headers on last week and he is now getting a stage 2 TRD cam from toyota. All he is going to do is change it out. Is there anything else he needs to replace while he is doing this? Rocker assembly? etc...??? I remember reading on Roger Brown's website that he "had" to change his rocker assembly but I was just curious if it was needed. Thanks and anything else he needs to know would be greatly appreciated.

 

You might want to take this oppertunaty to do some matancence.

Im not familer with the 22re but things like

Water pump
timing chain
etc.etc.

 

depending on the mileage on the rockers, I would probably replace them. as mentioned above, i'd probably replace the water pump, oil pump and timing chain (with steel rail guides) while I was in there since all that needs to come off anyways. all that can be ordered from engnbldr.com

other than that, take your time and label everything that you take off.

 

ok, i will mention that to him. might be the best opportunity since it is off.

 

he is getting his buddy at toyota to do the work. they have been friends for like 17 years so he is in good hands. i will send him this link. keep em coming guys!!