Whats a good throttle body for my stroker ?
10-10-2011, 12:57 AM
#1
Junior Member
Thread Starter
Join Date: Sep 2011
Posts: 34
Likes: 0
Received 0 Likes
on
0 Posts
Whats a good throttle body for my stroker ?
I build a 4.6 stroker and realized my stock renix throttle body is like 49mm lol that's just not going to work. I also used a 99 high flow intake manifold so I have the newer throttle body bolt pattern. What's a good stock (cheap) swop ?
10-10-2011, 01:07 AM
#3
Junior Member
Thread Starter
Join Date: Sep 2011
Posts: 34
Likes: 0
Received 0 Likes
on
0 Posts
I built it using the 96 h.o head rebuilt using the stock 1.91 1.5 valves 4.0 .040 over mahle dish pistons 4.2 707 casting rods and 1990 wrangler 4.2 crank. Complete Crane cam kit litters, springs, locks/retainers, timing chain and cam. The kit starts making power at 800 rpm to 4700 rpm 
.
.
10-10-2011, 07:04 AM
#5
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,875
Received 1,526 Likes
on
1,238 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
10-10-2011, 05:08 PM
#7
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,875
Received 1,526 Likes
on
1,238 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Trending Topics
10-10-2011, 06:29 PM
#9
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,875
Received 1,526 Likes
on
1,238 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
10-10-2011, 07:28 PM
#11
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,875
Received 1,526 Likes
on
1,238 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Are you saying the auto had 52mm TB and manual had 47mm TB?
10-10-2011, 07:31 PM
#12
CF Veteran
Join Date: May 2009
Location: Glen Burnie, MD
Posts: 1,844
Likes: 0
Received 3 Likes
on
3 Posts
Year: 1994
Model: Cherokee
Engine: 4.0 H.O. K&N, Borla headers, custom down pipe, magnaflow hi-flo cat, flowmaster to turn down tip
or you could go all out and use the experimental 505 performance 70mm one!!!!
10-10-2011, 10:27 PM
#14
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,875
Received 1,526 Likes
on
1,238 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Just received a reply from Jeff Leigh at www.strokedjeep.com. He bores all sorts of throttle bodies for both Renix and HO Jeeps. He confirmed what I thought to be true and that is all Renix 4.0 throttle bodies have the same bore size of 52mm.
10-11-2011, 12:38 PM
#15
Former Sponsor
Join Date: Oct 2011
Location: West Chester, PA
Posts: 102
Likes: 0
Received 0 Likes
on
0 Posts
Model: Cherokee
I used a Hesco 62mm Throttle Body on my jeep. Had all their internals in my engine too, and it was pretty awesome.
-Joe
-Joe
Thread
Thread Starter
Forum
Replies
Last Post
zumer715
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
18
07-08-2022 05:17 PM
Gauge
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
19
09-03-2015 09:37 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)