Pre-Crossflow

25 topics in this forum

1. American vs Aussie Pre Crossflow

   By Stumps, May 26, 2025
   • 4 replies
   • 1,414 views
   • 
   • Stumps
   • June 3, 2025

2. Ford 221 engine number I.D serial number

   By scottly, December 29, 2023
   • 2 replies
   • 2,140 views
   • 
   • scottly
   • December 29, 2023

3. Engine Number Decode

   By ZKFairlane, October 14, 2023
   • 0 replies
   • 1,381 views
   • 
   • ZKFairlane
   • October 14, 2023

4. 221 swap from BW35 to c4

   By wok, December 31, 2022
   • 4 replies
   • 2,025 views
   • 
   • wok
   • January 6, 2023

5. XB Log motor rebuild tips

   • 1
   • 2

   By Stevemack, November 3, 2013
   • 37 replies
   • 49,795 views
   • 
   • Loggerhead
   • November 16, 2022

6. 170 Log engine refresh.

   • 1
   • 2

   By bear351c, April 25, 2022
   • 37 replies
   • 23,463 views
   • 
   • gerg
   • May 8, 2022

7. 240 300 CANADIAN 6 CYLINDER

   By CHESTNUTXE, January 11, 2021
   • 23 replies
   • 19,129 views
   • 
   • gerg
   • November 10, 2021

8. Will 250 2v fit on 221 Block

   By 221XMUTE, April 28, 2017   

   • xm
   • 221
   • (and 1 more)

     Tagged with:

     • xm
     • 221
     • 250 2v
   • 5 replies
   • 17,219 views
   • 
   • Thom
   • September 28, 2021

9. BV2 Fuel Leaks

   By OLM8, May 31, 2020
   • 2 replies
   • 10,483 views
   • 
   • OLM8
   • May 31, 2020

10. pre crossflow and crossflow parts excange

    By danpack, December 25, 2018
    • 0 replies
    • 12,180 views
    • 
    • danpack
    • December 25, 2018

11. 1964 Ford Falcon Valve Lash 170/200 what are the clearances

    By Andrew Snowball, November 28, 2018
    • 3 replies
    • 14,135 views
    • 
    • Thom
    • November 29, 2018

12. 1981 XD Falcon Fuel Pump

    By ```, September 7, 2018
    • 11 replies
    • 15,348 views
    • 
    • deankxf
    • September 10, 2018

13. Radiator xm

    By Xm 250 2v, December 23, 2017
    • 1 reply
    • 14,436 views
    • 
    • Thom
    • December 23, 2017

14. How to prime the oil pump

    By Sean cj5 jeep, July 1, 2017   

    • precrossflow oil pump
    • 2 replies
    • 14,693 views
    • 
    • Sean cj5 jeep
    • July 2, 2017

15. XP Falcon heater control tap

    By Trevor, July 14, 2016   

    • XP heater control tap
    • 3 replies
    • 16,304 views
    • 
    • steve mcqueen
    • July 14, 2016

16. FIRST FALCON TODAYS DATE

    • 1
    • 2

    By CHESTNUTXE, June 28, 2016
    • 29 replies
    • 36,471 views
    • 
    • 76gxl
    • July 1, 2016

17. Unleaded conversion for a pre-cross flow motor

    By XMbrissytom, December 27, 2015
    • 12 replies
    • 18,602 views
    • 
    • ando76
    • December 28, 2015

18. Valve lash adjustment for prexflow/log motor

    By XTREME KARTS XF, November 13, 2014
    • 9 replies
    • 20,884 views
    • 
    • PRO250
    • November 14, 2014

19. Pre X-flow engine number. Where.???

    By bear351c, September 15, 2014
    • 16 replies
    • 25,896 views
    • 
    • bear351c
    • September 24, 2014

20. Can you run a crossy cam in a pre engine?

    By PRO250, April 14, 2014
    • 6 replies
    • 17,243 views
    • 
    • rocklord
    • May 29, 2014

21. Are the flywheels the same from prexflow to xflow to ea/b/d ??

    By RAWDEAL, September 9, 2013
    • 18 replies
    • 25,627 views
    • 
    • RAWDEAL
    • November 24, 2013

22. 250 pre Motor, Electronic Dizzy Conversion

    By RAWDEAL, August 26, 2013
    • 6 replies
    • 17,774 views
    • 
    • RAWDEAL
    • September 9, 2013

23. xm falcon engine build

    By xdfairmont79, August 15, 2013   

    • old school
    • xm
    • (and 2 more)

      Tagged with:

      • old school
      • xm
      • falcon
      • baddassery
    • 21 replies
    • 37,403 views
    • 
    • ando76
    • August 23, 2013

24. Aircraft Tug

    By P100_Ute, July 5, 2013
    • 14 replies
    • 18,474 views
    • 
    • ando76
    • July 15, 2013

25. 4.1 XF carby

    By Squid, April 19, 2013
    • 9 replies
    • 18,240 views
    • 
    • dizzy616
    • April 28, 2013