PotM GrandMarq.NET - Panther Headquarters Forum Index PotM
GMN Chat Room GMN's STORE!! GMN's Gallery Please!!
  1. Announcement:
    GMN RULES!!!
    85crownHPP (not embarrassed on a scooter)
    02-15-2016
    Views:
    30,845
Page 1 of 27 12311 ... LastLast
Threads 1 to 25 of 657

Forum: Box Panther Performance

For discussions on performance modifications to the 5.0/5.8 engine. Includes engine swaps and whatever else you can think of.

  1. Sticky Thread Sticky: HO Conversion - Mike's Tips and FAQ

    Started by mrltd, 08-01-2005 12:08 AM
    9 Pages
    1 2 3 ... 9
    • Replies: 168
    • Views: 40,637
    01-25-2019, 05:52 PM Go to last post
  2. Lightbulb Sticky Thread Sticky: Fuel Pump Upgrade

    Started by packman, 08-07-2013 04:25 PM
    2 Pages
    1 2
    • Replies: 30
    • Views: 6,772
    07-05-2017, 12:02 PM Go to last post
  3. Sticky Thread Sticky: HO TB swap w/ bored stock spacer

    Started by 91LTDProject, 05-13-2008 01:00 AM
    2 Pages
    1 2
    • Replies: 28
    • Views: 8,085
    04-06-2017, 03:18 PM Go to last post
  4. Sticky Thread Sticky: Ford Engine Dimensions

    Started by Mercracer, 06-18-2011 03:15 AM
    • Replies: 6
    • Views: 3,197
    08-28-2016, 06:28 PM Go to last post
  5. Sticky Thread Sticky: For those considering 351w roller swaps...

    Started by sly, 05-26-2015 06:33 PM
    • Replies: 0
    • Views: 1,662
    05-26-2015, 06:33 PM Go to last post
  6. Sticky Thread Sticky: The 351W Long-Rod Thread of Doom.

    Started by Pirate, 02-19-2008 01:49 PM
    3 Pages
    1 2 3
    • Replies: 57
    • Views: 21,629
    08-26-2014, 08:46 PM Go to last post
  7. Sticky Thread Sticky: Ford Head Flows

    Started by Mercracer, 06-16-2011 02:56 PM
    • Replies: 4
    • Views: 3,198
    11-07-2011, 06:01 PM Go to last post
  1. In tank fuel pump

    Started by Brown_Muscle, 12-04-2019 06:13 PM
    • Replies: 9
    • Views: 142
    Yesterday, 10:58 PM Go to last post
  2. Looking for quitest performance muffler

    Started by Neal 97 250, 10-12-2011 02:06 PM
    3 Pages
    1 2 3
    • Replies: 49
    • Views: 5,010
    11-21-2019, 01:27 PM Go to last post
  3. comp xe 258 which tfs heads?

    Started by Blacklabel88, 02-27-2019 04:30 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,757
    11-16-2019, 10:41 AM Go to last post
  4. 351W Build

    Started by Brown_Muscle, 10-19-2019 06:46 PM
    • Replies: 17
    • Views: 656
    11-04-2019, 11:02 AM Go to last post
    • Replies: 16
    • Views: 855
    10-28-2019, 04:00 PM Go to last post
  5. New engine acquired for HO conversion of the wagon

    Started by BlackVic_P71, 06-29-2014 09:30 PM
    9 Pages
    1 2 3 ... 9
    • Replies: 171
    • Views: 16,076
    10-24-2019, 07:47 PM Go to last post
  6. Cats missing

    Started by 1985crownvicltd85, 10-01-2019 10:34 PM
    • Replies: 2
    • Views: 257
    10-04-2019, 02:36 PM Go to last post
  7. Headers

    Started by 1985crownvicltd85, 09-28-2019 10:20 PM
    • Replies: 8
    • Views: 393
    09-29-2019, 06:05 PM Go to last post
  8. high volume oil pump

    Started by Blacklabel88, 09-28-2019 07:47 PM
    • Replies: 3
    • Views: 211
    09-29-2019, 10:09 AM Go to last post
  9. Question Valve Covers in a Box w/ 351W

    Started by packman, 10-16-2018 11:40 AM
    3 Pages
    1 2 3
    • Replies: 44
    • Views: 3,220
    09-23-2019, 04:24 PM Go to last post
  10. 351W Cam Selection

    Started by Brown_Muscle, 05-12-2019 12:58 PM
    • Replies: 13
    • Views: 974
    09-13-2019, 09:27 AM Go to last post
  11. Air dam/ chin spoiler

    Started by Elias, 05-02-2019 10:54 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,510
    05-09-2019, 11:03 AM Go to last post
  12. Exhaust Options

    Started by pantera77, 09-08-2012 04:11 PM
    6 Pages
    1 2 3 ... 6
    • Replies: 105
    • Views: 15,284
    04-23-2019, 10:14 PM Go to last post
  13. 28oz flexplates?

    Started by BlackVic_P71, 11-09-2017 06:16 PM
    • Replies: 11
    • Views: 1,388
    04-09-2019, 07:54 PM Go to last post
  14. Detonation/pinging

    Started by Brown_Muscle, 03-30-2019 06:20 PM
    2 Pages
    1 2
    • Replies: 28
    • Views: 3,576
    04-07-2019, 08:38 PM Go to last post
  15. V-10 in a Wagon

    Started by wingfootwagon, 09-06-2010 12:24 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 123
    • Views: 15,558
    04-07-2019, 01:06 PM Go to last post
  16. Adjustable FPR carb

    Started by Brown_Muscle, 03-16-2019 06:14 PM
    • Replies: 3
    • Views: 461
    03-16-2019, 11:42 PM Go to last post
  17. Header opinions/option

    Started by Elias, 08-27-2018 10:24 PM
    6 Pages
    1 2 3 ... 6
    • Replies: 101
    • Views: 6,685
    03-07-2019, 01:26 PM Go to last post
  18. Tail pipe install

    Started by 87GrandMarq, 02-06-2019 01:01 PM
    • Replies: 10
    • Views: 953
    02-07-2019, 11:28 PM Go to last post
  19. Ok its been quite a while but the 347 - t5 swap is making progress!!!

    Started by Nick52284, 10-01-2014 11:58 AM
    11 Pages
    1 2 3 ... 11
    • Replies: 217
    • Views: 14,081
    02-07-2019, 06:29 AM Go to last post
  20. IM a noob, mods, what do yall think?

    Started by 85LTDCrownHip, 01-13-2019 02:57 AM
    2 Pages
    1 2
    • Replies: 34
    • Views: 2,204
    01-25-2019, 11:58 PM Go to last post
  21. Trying to find a coolant leak

    Started by BlackVic_P71, 08-07-2017 03:55 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,014
    01-03-2019, 07:11 PM Go to last post
  22. Exhaust hangers

    Started by 87GrandMarq, 12-19-2018 02:42 AM
    • Replies: 2
    • Views: 439
    12-20-2018, 01:29 AM Go to last post
  23. 255lph wagon pump mod

    Started by JeffBoudah, 12-02-2018 11:59 AM
    • Replies: 11
    • Views: 1,012
    12-11-2018, 05:41 PM Go to last post
  24. 4 barrel carb intakes for 351w

    Started by Marlboro, 11-25-2018 08:26 PM
    • Replies: 4
    • Views: 610
    11-26-2018, 08:37 PM Go to last post

Page 1 of 27 12311 ... LastLast

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
GMN Approved Links!


www.rockauto.com www.adtr.net