XU 16v Engine Maintenance and Performance Upgrades

1,334 topics in this forum

1. Xu7Jp4 And Xu10J4R Valve Guide... Help Please...

   By megavolt0, March 3, 2014
   • 7 replies
   • 2,435 views
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   • megavolt0
   • March 5, 2014

2. XU7JP4 coil dwell settings

   By Ron_Jaegers, June 15, 2020
   • 2 replies
   • 859 views
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   • Ron_Jaegers
   • June 15, 2020

3. Xu7Jp4 Rods.

   By emi_306, June 1, 2013
   • 3 replies
   • 1,414 views
   • 
   • Sandy
   • June 3, 2013

4. Xu9 8V Flat Top Pistons In Xu9J4 Engine?

   By wld, January 29, 2017
   • 13 replies
   • 3,757 views
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   • wld
   • February 4, 2017

5. Xu9 Cam Carriers

   By Nbettley, February 23, 2016
   • 2 replies
   • 841 views
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   • Nbettley
   • February 23, 2016

6. Xu9 Crank Identification

   By blandy, August 27, 2017
   • 0 replies
   • 1,029 views
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   • blandy
   • August 27, 2017

7. Xu9 mi16 head on xu10 block? Or maybe an ew10?

   By SPofRCLD, May 19, 2018
   • 10 replies
   • 3,164 views
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   • SPofRCLD
   • May 27, 2018

8. XU9 Mi16 Rebuild - 2 stages

   By Fumanchu, October 7
   • 20 replies
   • 651 views
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   • petert
   • October 19

9. Xu9J4 - Where To Find Engine Number

   By PeterGriffin, May 4, 2014
   • 8 replies
   • 1,088 views
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   • PeterGriffin
   • May 5, 2014

10. Xu9J4 / Xu10J4Rs

    By mollisk, November 19, 2013
    • 3 replies
    • 1,150 views
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    • welshpug
    • November 20, 2013

11. XU9J4 200hp+ target

    By Fumanchu, December 26, 2022
    • 5 replies
    • 1,695 views
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    • allanallen
    • December 29, 2022

12. Xu9j4 AFM

    By bigsheep, July 1, 2018
    • 1 reply
    • 893 views
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    • jackherer
    • July 1, 2018

13. Xu9J4 Cam Belt Tensioner

    By bigsheep, July 7, 2017
    • 12 replies
    • 1,840 views
    • 
    • Andy
    • July 31, 2017

14. Xu9J4 Crank Journal Sizes

    By Kane, October 19, 2013
    • 2 replies
    • 924 views
    • 
    • Kane
    • October 19, 2013

15. XU9j4 Exhaust Cam Lift at TDC

    By Jim, August 20, 2020
    • 2 replies
    • 1,055 views
    • 
    • Jim
    • August 21, 2020

16. Xu9j4 head bolt head size

    By davemar, October 14, 2021
    • 5 replies
    • 1,428 views
    • 
    • davemar
    • October 27, 2021

17. XU9J4 Hydraulic Lifter Question

    By Jim, June 5, 2020
    • 2 replies
    • 1,026 views
    • 
    • petert
    • June 6, 2020

18. Xu9J4 Ignition Leads

    By Kane, February 12, 2014
    • 2 replies
    • 926 views
    • 
    • Kane
    • February 12, 2014

19. Xu9j4 into s16

    By Rorykeen, August 20, 2022
    • 17 replies
    • 1,870 views
    • 
    • welshpug
    • August 23, 2022

20. Xu9J4 Kent Pt1601 Cams

    By bigsheep, August 8, 2017
    • 5 replies
    • 1,242 views
    • 
    • GilesW
    • August 9, 2017

21. XU9J4 mysterious clunking and snapped head bolt

    By davemar, August 31, 2021
    • 17 replies
    • 2,334 views
    • 
    • davemar
    • October 3, 2021

22. XU9j4 not firing up and weird error codes (ML4.1)

    By davemar, April 13, 2022
    • 6 replies
    • 1,147 views
    • 
    • davemar
    • April 22, 2022

23. Xu9J4 Oil Starvation Prevention (Never Heard That Before?!)

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    By Kitch, March 31, 2012
    • 121 replies
    • 31,089 views
    • 
    • rodionski
    • June 21, 2013

24. Xu9J4 Pre Purchase Inspection

    By slash.dot.dash, July 28, 2016
    • 0 replies
    • 1,103 views
    • 
    • slash.dot.dash
    • July 28, 2016

25. XU9J4 rebuild, crankshaft id?

    By Lonzo, June 30, 2021
    • 14 replies
    • 2,315 views
    • 
    • wicked
    • September 8, 2021