Midpipe/cat back exhaust for sedan - Page 2 - Toyota Yaris Forums

Yoda · 01-07-2010, 04:01 PM

hey thats some really good numbers. I pull close to 112whp with I/H/AxleBack/Pulley/TB. I just now uninstalled the TB after 3k miles. It made the car jerky and a pain to drive. So i sit at 108whp now.

1.5 · 01-07-2010, 04:38 PM

thats not bad but ive got time so im gonna look around and try and find a shop that will do mandrel bent piping. I live in tampa and there are plenty of shops around here so I should be able to find someone.

Yoda · 01-07-2010, 08:04 PM

sigh lucky you....

1.5 · 01-07-2010, 08:06 PM

come to tampa man its like a 2.5 hr trip at the most and u can get some exhaust work done lol in the yaris its maybe a half tank lol

Yoda · 01-07-2010, 11:31 PM

you get me a price and i will google map myself there

1.5 · 01-09-2010, 03:11 PM

alright sounds straight when I get my quote I'll let you know

Yoda · 01-09-2010, 05:27 PM

i was reading up on it. From what I read we might lose some low end tq if we do the the header back.

1.5 · 01-09-2010, 05:35 PM

well if you go with piping too large for a really small engine like we have and no forced induction then yes you could lose a lot of low end. But if you keep the piping at like 2in or so then you should be able to keep the low end power we do have while giving us a lot of top end due to the free flow of exhaust gases.

01-09-2010, 03:11 PM	#24
1.5 Form>Function Drives: 07 Flint Sedan Join Date: Dec 2009 Location: Tampa Posts: 4,018	alright sounds straight when I get my quote I'll let you know __________________ Instagram: @southernstreets_phil Facebook.com/southernstreetsempire

01-09-2010, 05:35 PM	#26
1.5 Form>Function Drives: 07 Flint Sedan Join Date: Dec 2009 Location: Tampa Posts: 4,018	well if you go with piping too large for a really small engine like we have and no forced induction then yes you could lose a lot of low end. But if you keep the piping at like 2in or so then you should be able to keep the low end power we do have while giving us a lot of top end due to the free flow of exhaust gases. __________________ Instagram: @southernstreets_phil Facebook.com/southernstreetsempire

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01-07-2010, 04:01 PM	#19
Yoda Drives: 2008 Black Sedan Join Date: Oct 2008 Location: FL Posts: 966	hey thats some really good numbers. I pull close to 112whp with I/H/AxleBack/Pulley/TB. I just now uninstalled the TB after 3k miles. It made the car jerky and a pain to drive. So i sit at 108whp now.

01-07-2010, 04:38 PM	#20
1.5 Form>Function Drives: 07 Flint Sedan Join Date: Dec 2009 Location: Tampa Posts: 4,018	thats not bad but ive got time so im gonna look around and try and find a shop that will do mandrel bent piping. I live in tampa and there are plenty of shops around here so I should be able to find someone.

01-07-2010, 08:04 PM	#21
Yoda Drives: 2008 Black Sedan Join Date: Oct 2008 Location: FL Posts: 966	sigh lucky you....

01-07-2010, 08:06 PM	#22
1.5 Form>Function Drives: 07 Flint Sedan Join Date: Dec 2009 Location: Tampa Posts: 4,018	come to tampa man its like a 2.5 hr trip at the most and u can get some exhaust work done lol in the yaris its maybe a half tank lol

01-07-2010, 11:31 PM	#23
Yoda Drives: 2008 Black Sedan Join Date: Oct 2008 Location: FL Posts: 966	you get me a price and i will google map myself there

01-09-2010, 05:27 PM	#25
Yoda Drives: 2008 Black Sedan Join Date: Oct 2008 Location: FL Posts: 966	i was reading up on it. From what I read we might lose some low end tq if we do the the header back.