'90 Accord
 

Would anyone be able to reccomend a Honda repair shop in North Jersey? Also, I'm told that there are some basic modifications that can be made -- involving after-market air filters, I believe -- to improve the car's performance. I'm probably the only person in this forum who doesn't know about these things, but would someone out there be able to clue me in? I appreciate the help.

ya theres air intakes. Ex=AEM , exhausts.....everything...for that year..let me know what u need to know about..

what do u want to do to the car ?

Some basic modifications, including the exhaust system. For instance do these sparkplugs I keep reading about really make that much of a difference in performance? How about the air filters?

the spark plugs make a minimal difference in horse gain.. barely any at all...intakes give u some...u need to do it all at the same time to feel the gain...like a AEM cold air intake, plugs, wires, exhaust system (usually 2 and a 1/4 inch), headers, things like that....then u'll really feel the difference

usually sparkplugs don't offer any gains in power but you will notice better throttle mileage, better gas mileage and smoother shifts.

hey honda does nology make wires for my year? and what plugs should i buy?
im going out in like 30 min to get something hehe

they should, or they have the 5 wire set for 92-97 non vtec models.

and for plugs get some NGK plugs or denso, or anything but stay away from AcDelco and Bosch