Gskis

Hi all i recently purchased a 1995 Lexus Gs300 Touring edition. When i purchased it the seller informed me that it may need a tune up as its been sitting for a long while. Well my question is do you all think the car needing a tune up would make it run rough? It doesn't run smooth at all feels to me like a car with to low of an idle but it feels like that all the time. I'm not throwing any codes on the dash or anything. Its not smoking running hot or anything actually it runs fine just really rough. Any ideas would be greatly appreciated.

link13

First thing to look for is water in the spark plug wells.

boxcarfan

if there Lexus spark plug wires then it should have the year on them. when i got my GS they had stock wires on them 1995 lol.

JPGS300

check for vaccume leaks to that would make the engine run rough and smooth out under driving/

Gskis

Thats the only problem it never smoothes out. It always runs rough.

Rising_Sun

iTrader: (2)

Basic maintenance
Replace:
Spark Plugs
Distributor Cap
Rotor
Ignition wires
Check all vac hoses for cracks

VIP_LEX

iTrader: (1)

Put a 2JZ in there, problem solved