5W-30 in most areas, but check your drivers manual for the climate you live in.
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.
It is in the oil pan. a major job to replace.
The 98 S10 doesn't have a carburetor.
behind and slightly above the oil filter
Where is it leaking from? Oil pan, intake, valve covers, oil cooler lines? welding
no the 98 is different
Yes, same part # for 98 and 95.
Can you interchange doors from a 98 s10 blazer with a 98 s 10 pick up
30:1 is recommended in the manual.
1996-98 blazer/s10 4.3l vortec
My '98 2.2L s10 calls for 5W-30, I use Mobil 1; it's the best oil I've ever seen....other than Royal Purple.
A 98 Blazer S10 has 5 lugs on each wheel.