Muffler/Engine Noise Problem..

**mayouno** · August 29th, 2010 04:52 PM

Good day to everyone!Newbie lang po kaya wala masyado alam.I badly need help regarding my '91 Corolla 4AFE engine.Super ingay kasi ng tunog ng tambutso niya.Para siyang nakikipagbarilan,literally.At first I thought it were leaks in the exhaust system that caused the noise but when I went to a muffler shop,they said there were no leaks.Palyado daw makina kaya ganun.Ipa-tune up ko daw.But I just wanna have ideas on which to check first before going to a shop.

One more thing,mula nung pina-tune up ko sya 2 months ago hard starting na sya.Mahina na battery ko that time kaya ginalaw nung mechanic yung starter to make it run.Naisip ko,baka dahil yun sa paggalaw nya dun sa starter.Baka may lumuwag.What could it be?

Hope you guys could help me or atleast give me any idea.

**a3n3as** · August 29th, 2010 09:05 PM

backfire siguro naririnig mo, pa check mo timing

**speed unlimited** · August 29th, 2010 09:23 PM

Pag naayos na engine timing mo at baka walang resonator iyong exhaust system mo kaya mainggay ang tunog ng tambutso kung gusto mo hindi masayadong maingay magpalit ka ng chambered muffler.

**mayouno** · September 4th, 2010 12:41 AM

Thanks mga boss.pero hindi naman siya maingay before.nagstart lang yun after ko matuto magdrive.nung nag-aaral palang kasi ako magdrive laging malakas bagsak ko sa humps then pag may malaking bato dinadaanan ko lang tapos sumasabit siya sa ilalim.so i thought may butas nga exhaust pipes ko.pero sabi nga sa muffler shop wala naman daw.kahit nakamenor lang pumuputok siya.as in parang may war.barilan and grenades.

**billnomoney** · September 5th, 2010 10:03 PM

need tune up lang yan.

**duskylim** · September 6th, 2010 09:21 AM

Originally Posted by mayouno

Thanks mga boss.pero hindi naman siya maingay before.nagstart lang yun after ko matuto magdrive.nung nag-aaral palang kasi ako magdrive laging malakas bagsak ko sa humps then pag may malaking bato dinadaanan ko lang tapos sumasabit siya sa ilalim.so i thought may butas nga exhaust pipes ko.pero sabi nga sa muffler shop wala naman daw.kahit nakamenor lang pumuputok siya.as in parang may war.barilan and grenades.

Sir:

Please try reading this thread:

http://tsikot.yehey.com/forums/showthread.php?t=71419

Hope this helps.