2012-2013 BOSS 302

Home built 302 BOSS engine with scrap parts.

Thread Tools
 
Search this Thread
 
Old May 20, 2012 | 07:37 AM
  #1  
wildcobrar's Avatar
Thread Starter
V6 Member
 
Joined: December 19, 2011
Posts: 56
Likes: 0
Home built 302 BOSS engine with scrap parts.

Something I put together as a learning curve. What do you all think?

http://www.youtube.com/watch?v=Dv0dAZqc7nE&feature=youtu.be


Hope you guys/girls like. There are two videos. One posted as a link only.

Joe
Reply
Old May 20, 2012 | 03:33 PM
  #2  
SoCalBoss302's Avatar
GT Member
 
Joined: August 8, 2011
Posts: 191
Likes: 0
From: Long Beach, CA
really nice. i wish the 12' had that loopey sound.
Reply
Old May 20, 2012 | 05:12 PM
  #3  
s197ford's Avatar
Member
 
Joined: December 10, 2010
Posts: 43
Likes: 0
From: Motor City, USA
Your '12 uses 1/3 the gas and has 50% more power (and it's useable on the street!). Can't have it all
Reply
Old May 20, 2012 | 08:59 PM
  #4  
SoCalBoss's Avatar
GT Member
 
Joined: April 11, 2011
Posts: 137
Likes: 0
From: So Cal
That's pretty cool, Joe. Thanks for sharing. What did you learn as you were building this engine? You've done a number of Ford engines already. What was different about this one? I hope you post another video once you have it running in your car.

-Warren
Reply
Old May 22, 2012 | 07:42 AM
  #5  
wildcobrar's Avatar
Thread Starter
V6 Member
 
Joined: December 19, 2011
Posts: 56
Likes: 0
I took Clevelad heads and modified them to fit the Windsor block (the modofication was basic and simple)
I used Cleveland pistons with stock length Scat rods and a stock 5.0 Crankshaft. I have a bout 2500 dollars in the build and it will make (I hope) 370 to 400 HP. There is nothing elaborate to the build and it will yield good HP for the money invested.

I ran the piston .050" thous out of cylinder bore and right up into the combustion chamber to get about 10 to 1 compression. I was worried about pist to cylinder head interferance but with a bevel placed on the piston top it gave room for the idea to work.

Now as for your question Warren, I learned that you can take a little knowledge and not spend alot of money to put a decent running engine tgether that has some cool factor.(it looks like a 69/70 BOSS engine) It should and will out perform the 5.0 that came in Fox platform Mustangs.
The thing I learned compared to other Ford Engines I have done is I did not have to buy or find very many aftermarket parts to build good power from a small block Ford engine.

This engine has been placed into an 86 Mustang notch back and will be weighed and run down the quarter mile. This will help me establish fairly accurate HP numbers by using online calculators with inputs of weight vs. MPH to find the HP.

Then I will know if I hit a good combination of parts with this engine or weather I wasted my time.

Joe
Reply
Old May 28, 2012 | 11:57 AM
  #6  
wildcobrar's Avatar
Thread Starter
V6 Member
 
Joined: December 19, 2011
Posts: 56
Likes: 0






The engine is now in the test car. Perhaps it will run well? I will rev to 6500 RPM quite easily and I think it will be satble valve train wise to 7000 RPM.

Joe
Reply
Old May 28, 2012 | 12:58 PM
  #7  
boss man's Avatar
Cobra Member
 
Joined: April 14, 2011
Posts: 1,072
Likes: 25
From: NJ. Waiting for our Gov. to be held accountable for his actions>>>Jersey Broke
Excellent job. Keep us posted on the progress. Post some pictures of the donar car that recives the Boss Implant.
Reply
Old May 28, 2012 | 01:15 PM
  #8  
wildcobrar's Avatar
Thread Starter
V6 Member
 
Joined: December 19, 2011
Posts: 56
Likes: 0
Originally Posted by boss man
Excellent job. Keep us posted on the progress. Post some pictures of the donar car that recives the Boss Implant.
You would laugh, It is a 1986 Mustang Coupe that has sat around so long it has moss on it. So new nickname is Moss Boss. LOL

I only want the car as a test bed (wieght vs MPH gives me the ability to calculate HP)

Its very ugly.

Joe
Reply
Old May 28, 2012 | 01:22 PM
  #9  
skunk21's Avatar
Cobra R Member
 
Joined: December 11, 2011
Posts: 1,839
Likes: 0
From: Mass
Nice job. It doesn't take much to make a better engine than what came in the fox, they had weak heads for starters but then again it doesn't take much to make a decent motor either out of sbf. the motor look real nice
Reply
Old Nov 30, 2012 | 12:48 PM
  #10  
Charles Honeycutt's Avatar
Member
 
Joined: November 30, 2012
Posts: 1
Likes: 0
My son and i are building the same engine as u did.What im wondering is we have an 86 lx foxbody and would like to know what headers u used in the 86 foxbody u have. Thanks for any info u can provide.
Reply
Old Dec 2, 2012 | 04:15 PM
  #11  
mattlqx's Avatar
GT Member
 
Joined: June 24, 2012
Posts: 148
Likes: 0
From: Chandler, AZ
I have no idea what any of that means, but it sure does sound good. Nice testing rig! Good job!
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Ecostang
'10-14 V6 Modifications
1661
Nov 3, 2022 08:50 PM
cloud9
GT350
0
Aug 18, 2015 01:34 PM
tdf017
General Mustang Chat
6
Aug 5, 2015 10:13 AM
TxBoss23
GT350
9
Jul 16, 2015 11:27 AM




All times are GMT -6. The time now is 02:42 PM.