Maryland Cherokee Club
Moderator of Jeeps
Joined: Jul 2011
Posts: 21,029
Likes: 3
From: Frederick, MD from Cleveland, OH
Year: 1993 YJ Wrangler
Engine: 4.0 I6
1978 Kawasaki KZ650. Needs the fuel system (pump, lines) replaced, new shocks, and rear springs. Oh, and all three vehicles need tires.
Nope. Was in a hurry to get to Mike's. I have a 23.5 gallon tank, so I've hit $75 a few times. My record so far was $82 cause I paid cash to make sure it got full.
CF Veteran
Joined: Feb 2012
Posts: 5,153
Likes: 0
From: Crofton, MD
Year: 1992
Model: Cherokee
Engine: 4.0 I6, 62mm BBK Throttle Body w/ 1" Spacer, Rusty's Airtube w/ 9" K&N Conical
Yes, with a step up flange
Moderator of Jeeps
Joined: Jul 2011
Posts: 21,029
Likes: 3
From: Frederick, MD from Cleveland, OH
Year: 1993 YJ Wrangler
Engine: 4.0 I6
I think the crimp in the stock downpipe takes it down to 1.75".
CF Veteran
Joined: Dec 2011
Posts: 4,006
Likes: 1
From: Pasadena, MD
Year: 1987
Model: Wagoneer
Engine: Renix 4.0
CF Veteran
Joined: Feb 2012
Posts: 5,153
Likes: 0
From: Crofton, MD
Year: 1992
Model: Cherokee
Engine: 4.0 I6, 62mm BBK Throttle Body w/ 1" Spacer, Rusty's Airtube w/ 9" K&N Conical
CF Veteran
Joined: Feb 2012
Posts: 5,153
Likes: 0
From: Crofton, MD
Year: 1992
Model: Cherokee
Engine: 4.0 I6, 62mm BBK Throttle Body w/ 1" Spacer, Rusty's Airtube w/ 9" K&N Conical
::CF Moderator::


Joined: Sep 2009
Posts: 3,495
Likes: 482
From: Glen Burnie, MD
Year: 2001
Model: Cherokee (XJ)
Engine: 4.0l
Originally Posted by jimmy21669
What is the intake size? I thoughr 62 and no sense going bigger than that.
I'm gonna spend some time and try to find that throttle body of mine tomorrow. Then maybe if the weather holds ill do injectors and tb at the same time.
CF Veteran
Joined: Feb 2012
Posts: 5,153
Likes: 0
From: Crofton, MD
Year: 1992
Model: Cherokee
Engine: 4.0 I6, 62mm BBK Throttle Body w/ 1" Spacer, Rusty's Airtube w/ 9" K&N Conical
Take that back, I do not know if you can bore a stock TB to 70mm, just know you can go up to a 70mm when purchasing
CF Veteran
Joined: Feb 2012
Posts: 5,153
Likes: 0
From: Crofton, MD
Year: 1992
Model: Cherokee
Engine: 4.0 I6, 62mm BBK Throttle Body w/ 1" Spacer, Rusty's Airtube w/ 9" K&N Conical
Or you can junkyard a GM vortec 4.3 1996-2002 70mm tb
And yes, you need porting, but there is a sense and need for bigger than 62
And yes, you need porting, but there is a sense and need for bigger than 62


