Toyota MR2 Message Board - View Single Post - HELP. Exaust upgrade non-turbo

jaymar91 · 09-21-2009, 10:13 PM

i was looking to buy an exaust upgrade,
2.5" KO Racing exhaust w/ 7" mufflers and i was wondering
if will it work on a 91 non turbo.
i heard some exhausts are only for turbo models only and that putting an exhaust that has too big of piping, could blow the motor because of fuel to air ratio.

any advice would help

09-21-2009, 10:13 PM	#1 (permalink)
jaymar91 No Skills Join Date: Sep 2009 Location: California, Temecula Posts: 28 Thanks: 1 Thanked 0 Times in 0 Posts iTrader Rating: (0/0% )	HELP. Exaust upgrade non-turbo i was looking to buy an exaust upgrade, 2.5" KO Racing exhaust w/ 7" mufflers and i was wondering if will it work on a 91 non turbo. i heard some exhausts are only for turbo models only and that putting an exhaust that has too big of piping, could blow the motor because of fuel to air ratio. any advice would help