Hesitation of 87 Supra Turbo

87mk111 · 04-07-2009, 02:26 PM

Check your cat converter. If it's bad, your engine will lose power and hesistate (according to my dad who's a mechanic).

suprabahamut · 04-08-2009, 12:46 AM

It could be your IAC valve. Mine is still hesitating I have linked it to the IAC I have one from my old engine I have cleaned so I am going to put it on soon. But for a blown head gasket take it to someone that can do a cylinder Leak down test it will tell a lot.

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04-07-2009, 02:26 PM	#1
87mk111 3" Exhaust Join Date: Mar 2009 Location: akron, ohio Posts: 226	Check your cat converter. If it's bad, your engine will lose power and hesistate (according to my dad who's a mechanic).

04-08-2009, 12:46 AM	#2
suprabahamut 3" Exhaust Join Date: May 2007 Location: greensboro Posts: 242	It could be your IAC valve. Mine is still hesitating I have linked it to the IAC I have one from my old engine I have cleaned so I am going to put it on soon. But for a blown head gasket take it to someone that can do a cylinder Leak down test it will tell a lot.