Need advise, when my car is idling....the exhaust is sometimes misfire, it sounds like "prop prop" the flowing is not smooth when the gases released and timing was all ok, it only happen when idle...it runs fine when...
Sifus,
Kindly enough to share the set up u having and what is the best specification, no modification on engine. custom or branded HKS, APEXI, Greddy etc
Appreciate the suggestions and reccomendations. TQ