Yea it should be interesting to see if there is a marked difference in power. It was amazing how much carbonized oil deposits were in the lower intake and intake ports of the heads..about 1/8" of buildup.

I am thinking of installing a catch can to catch oil between the EGR and the intake to remove it before it get back in. still researching that a bit.

99 Gen 2.5, fixing blown head gasket
89 SWB- 33's, ARB Front locker, SR rear locker/axle, SR F brakes, winch, WST Offroad Armor all Around, 2.85 Aussie T-case Gears (SOLD)
Sold: (2) 95 SR's, 86 SWB, 90LWB, 91 LWB
-Can Change a timing belt in my sleep..