Isuzu Trooper Spark Plug Replace/Remove

When I Changed My Spark Plugs There Was Alot Of Oil On The Old Plugs. I Was Wondering If It Was Normal Because I Have Changed Lots Of Spark...

I Traveled To Florida Last Week On Kind Of A Non Schedulded Trip So I Didnt Have Time To Check My Car Such As The Oil Or Tire Pressure Ect...

Knocking After Changing Spark Plugs

I Bought An 1988 Isuzu Trooper 2.6 4cyl On The Cheap, For A Work Truck/ Resto Project. Everything Works Great Except For The Engine Take Of...