air intake and throttle body spacer

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Sep 26, 2011 | 11:56 AM

#16

Mr. Langley

Member

Joined: Sep 2011

Posts: 157

Likes: 0

From: Santa Cruz, CA

Year: 1992

Model: Cherokee

Engine: 4.0L I6 MPI "Power Tech HO"

I heard your mpgs will increase if you replace the entirety of the xj at hand with a Prius.

Sep 29, 2011 | 02:27 AM

#17

mechacode

Junior Member

Joined: Jun 2011

Posts: 52

Likes: 0

Model: Cherokee

You're adding intake plenum/increasing the distance from tb to intake valve so at most it would add a miniscule amount of torque and/or slightly move your torque band.

Sep 29, 2011 | 02:47 AM

#18

XJ Knight

Registered Users

Joined: Mar 2009

Posts: 4,057

Likes: 0

From: Western NY

Year: 2001

Model: Cherokee

Engine: 4.0 I6

Neither have any bennifet performance wise on the I6's or the I4's for that matter.. Total waste of money

Sep 29, 2011 | 10:03 AM

#19

bopeep94

CF Veteran

Joined: May 2011

Posts: 2,115

Likes: 0

From: AURORA, CO

Year: 1994

Model: Cherokee

Engine: 4.0L i6 high output

i have a TBS and an intake off a powerstroke.
they really have no effect at all. but the intake looks awesome because its HUGE!
and i was given both of these... but my TBS sure doesnt whistle.

Sep 29, 2011 | 10:03 AM

#20

bopeep94

CF Veteran

Joined: May 2011

Posts: 2,115

Likes: 0

From: AURORA, CO

Year: 1994

Model: Cherokee

Engine: 4.0L i6 high output

i have a TBS and an intake off a powerstroke.
they really have no effect at all. but the intake looks awesome because its HUGE!
and i was given both of these... but my TBS sure doesnt whistle.