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5s ITBs - 6G Celicas Forums

Topic #69431 3 posts Started by BeefyT
BeefyT
#1
I was just curious to know if anyone has ever wondered if ITBs were possible on a 5s? I'm not planning on owning ITBs but I thought it could make an interesting topic. If it were possible what kinda gains would we see?
lol
presure2
#2
With the way the 5s is designed, ITB's wouldn't suit the engine.
The 5s is a low end torque motor the isn't made to rev high without seious cams, and headwork to compliment the cams.
Former Team 5SFTE pro member ;)13.6@108MPH, 5SFTE Powered
Bitter
#3
>
QUOTE (presure2 @ Sep 10, 2009 - 4:29 PM) *
>With the way the 5s is designed, ITB's wouldn't suit the engine.
The 5s is a low end torque motor the isn't made to rev high without seious cams, and headwork to compliment the cams.

and de-stroking to change the rod ratio...oh wait you'd need to make it about 2 litres and have a high flowing head with agressive cams. call me crazy, but toyota built that already laugh.gif
2000 Celica GTS 'slowest gts evar'1998 Mazda 626 FS-DE/CD4-E
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