check were the headers are or they will be under the spark plug cover on the engine cover one of these spots
were is the egr valve located on a 1998 infiniti i30
How do you change the spark plugs (or tune up) in a 2001 Infinity I30
try cleaning you maf with some crc cleaner from your nearby auto store or check you spark plugs
Where is the knock sensor in a 1999 Infinity I30?
if i were you i would go to autozone or orielly and by those plugs that dont need gapping and save yourself the trouble
How do I unlock my 1998 I 30 radio reset
The 1998 Infiniti I30 & Nissan Maxima doesn't have a timing belt. It uses a timing chain.
Take off the engine cover and unbolt the iginition coils and pull it out the spark plugs are under each iginition coil. the Rear ones you'll have to undo the wiring harness on each before pulling off the coil.
low pressure line
replace it with new or refurbished
fix the airbag.
fuse box cover