The unofficial resource center for Mustang owners and enthusiasts
Ford Mustang Forums - Ford Mustang Classifieds - MustangForums.com Photo Galleries - MustangForums.com Chat Room - Create an Account - Mustang News


Go Back   MustangForums.com > Ford Mustang Tech > 5.0 Mustang > 351 Mustang
Welcome to Mustang Forums!
Welcome to Mustang Forums.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!


Reply
 
Thread Tools Search this Thread
Old 12-23-2008, 10:49 PM   #1
Modular_Madness96
2nd Gear Member
 
Join Date: Jun 2008
Location: Illinois
Posts: 311
Default An old KARKRAFT issue???j/y 351

Anyone have a link to the J/Y 351 that kar kraft did using GT40P heads in their build up?

I have a 351 i want to mock up similar to their setup since they got 380hp with nothing more than off the shelf stuff and junk yard parts.
This ad is not displayed to registered or logged-in members.
Register your free account today and become a member on Mustang Forums!
__________________
1989 Lx Coupe (ex 4 banger) 331 stroker/100 shot
1984 Lx Coupe (ex 6 popper) 310 normal bolt ons
1984 GT hatch 69 351W normal bolt ons
1988 GT hatch 308 (motor still on the stand)
1996 GT stock 4.6 (soon to be supercharged)
Modular_Madness96 is offline   Reply With Quote
Old 12-25-2008, 08:10 PM   #2
FORD TOUGH
4th Gear Member
1994 Ford Mustang
 
FORD TOUGH's Avatar
 
Join Date: Oct 2008
Vehicle: 1994 Mustang GT
Location: Virginia
Posts: 1,093
Default

Quote:
Originally Posted by Modular_Madness96 View Post
Anyone have a link to the J/Y 351 that kar kraft did using GT40P heads in their build up?

I have a 351 i want to mock up similar to their setup since they got 380hp with nothing more than off the shelf stuff and junk yard parts.
I searched car craft's website but I did not have any luck. You may want to try emailing them to see if they can send it to you. The worst thing they could tell you is no.
FORD TOUGH is offline   Reply With Quote
Old 10-03-2009, 03:11 PM   #3
nadrepadre
 
Join Date: Oct 2009
Vehicle: 87 gt 351w almost in
Location: PA
Posts: 4
Default

I know that this particular thread is quite old, but I have seen others more recently asking the same question on this build. I think I got it here in my Max Performance Ford V8s on a Budget book.

core:69-73 era 351w 2v junk yard special
Block:bored 4.030
Pistons:Federal Mogul .030 over forged flattops
Compression:10.5:1
Crank:Nodular Iron machined .010 undersize
Connecting Rods: Stock c9OE reconditioned with ARP bolts
oil pump:Melling high volume
oil Pan: Front sump street pan
cam:Comp Cams extreme energy 262 hydraulic flat tappet
Lifters:Hydraulic flat tappets
Valvetrain:comp Cams roller rockers(doesn't specify what ratio)
Cylinder Heads:Ford Explorer GT40P heads with 1.94/1.2 valves out of box
Induction:Edelbrock performer RPM with Speed Demon 750 CFM
ignition:MSD
Headers:1 5/8 long tube

Dyno numbers(this is on an engine dyno, not chassis)

RPM HP Torque
2500 N/a N/A
3000 206.6 352.5
3500 247.9 372.0
4000 295.2 387.6
4500 337.2 393.6
5000 373.7 392.5
5500 395.3 377.5
6000 398.9 349.2
nadrepadre is offline   Reply With Quote



Reply



Tags
351, car, craft, ford, gt40p, kar, karkraft, kraft, mustang, y351

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off
Forum Jump

Advertising

Featured Sponsors
New Sponsors
All times are GMT -5. The time now is 12:47 PM.

© Internet Brands, Inc.

Powered by vBulletin® Version 3.7.1
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.2.0

This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. Ford® is a registered trademark of the Ford Motor Company