hello. i have a truck that is giving me trouble and would like to see if anyone can help me. i have a 96 d21 truck 4 cyl 5 speed. i bought the truck from a lady friend that thought the head gasket was blown. after some inpection i found that the timing chain guides had worn so bad that the chain was slapping the timing cover and wore a hole in it so that coolant was mixing with the oil. after putting all back together and hoping i had all the timing in the correct spot it wont start. i had a couple people look at it and make sure that i had all marks in correct spot as they are but still no start. im getting spark and fuel. if anyone is very fluent on nissans and would like to make some money that lives in the cincinnati area, i am willing to pay someone to get it running. thanks for your time and have a great day!