• Welcome Visitor! Please take a few seconds and Register for our forum. Even if you don't want to post, you can still 'Like' and react to posts.

New to me 84


Mv7fd

New Member
Joined
Oct 19, 2013
Messages
39
Reaction score
0
Points
0
Vehicle Year
1988
Make / Model
Ford
Transmission
Manual
I just bought an 84 bronco 2 it has a holley 4 barrel offy intake and a msd ignition its in awesome shape only has 72 thousand miles my question is what cfm should be on it it's kinda a dog I believe the carb is to big it doesn't stumble or sputter just a dog it is an auto
 


Jecsd1

New Member
Joined
Apr 30, 2014
Messages
23
Reaction score
0
Points
0
Transmission
Automatic
What cfm is on it now? I would guess somewhere around 300 cfm would be right for a little 2.8.
 
tw205

tw205

Bronco II Rancher.
U.S. Military - Veteran
Joined
Jan 23, 2011
Messages
730
Reaction score
976
Points
93
Location
Bronson Michigan
Vehicle Year
1985
Make / Model
Ford Bronco II
Engine Type
2.8 V6
Engine Size
2.8
Transmission
Manual
2WD / 4WD
4WD
Total Lift
6” skyjacker 2” body
Tire Size
33x12.5
I believe the 83-85 b2 had a computer feed back from the carb which controlled the timing advance. If the carb was replaced to a different type and the ignition remained computer controlled it would not have timing advance making it a real pooch. If this be the case a duraspark convertion would cure the trouble.
 
You must log in or register to reply here.

Sponsored Ad


Sponsored Ad

Staff online

Members online

Total: 654 (members: 9, guests: 645)

Today's birthdays

Member & Vendor Upgrades

For a small yearly donation, you can support this forum and receive a 'Supporting Member' banner, or become a 'Supporting Vendor' and promote your products here. Click the banner to find out how.

Latest posts

Truck of The Month


Shran
April Truck of The Month

Recently Featured

Want to see your truck here? Share your photos and details in the forum.

Follow TRS On Instagram

Latest Album Photos

Hunters
20240409_190831.jpg
20240409_190818.jpg
20240409_180824.jpg
20240409_182648.jpg
20240409_181010.jpg
20240408_175026.jpg
99 Ranger
20200706_161414.jpg
20240207_155117.jpg
20240207_155111.jpg
20240207_154537 - Copy.jpg

TRS Events

25th Anniversary Sponsors

Check Out The TRS Store


Sponsored Ad


Sponsored Ad

Sponsored Ad


Amazon Deals

Top