It is on the passenger side of the engine block, aprox above the starter.
The timing marks for the cam sprocket on a 98 S10 is on the front. The marks for the crank shaft is on the oil pump gear.
Look closly at the sprocket and you will see a small dot or indentation,you align both dots (cam and crank sprocket dots)
A 22 mm crank axle
Crank Yankers - 2002 3-22 was released on: USA: 2005
Crank Yankers - 2002 2-22 was released on: USA: 17 February 2004
Oddville MTV - 1997 1997-08-22 was released on: USA: 22 August 1997
22- Coolant sensor signal out of range22- Coolant sensor signal out of range
Diagrams are usually located on a sticker under the hood. If not, get a motor manual with vacuum diagrams in it.
I have an 89 s10 with a 2.8 V6. It gets about 22 city, 25 highway.
October 22, 1997 was on a Wednesday.
December 22, 1997, was a Monday.
January 22, 1997 fell on a Wednesday.