XU 8v Engine Maintenance and Performance Upgrades

2,279 topics in this forum

1. XU10 bearing shells

   • 1
   • 2

   By DamirGTI, September 2
   • 35 replies
   • 781 views
   • 
   • DamirGTI
   • 10 hours ago

2. XU10 8v aftermarket valve guides issue !

   By DamirGTI, August 23
   • 8 replies
   • 340 views
   • 
   • DamirGTI
   • Friday at 01:30 PM

3. 1989 CTi 2 piece exhaust system

   • 1
   • 2

   By lagonda, July 6
   • 31 replies
   • 1,590 views
   • 
   • lagonda
   • September 1

4. Exhaust Hanger Rubbers

   By drj545, July 11
   • 5 replies
   • 400 views
   • 
   • Leslie green
   • August 24

5. XU10 oil pump bolts torque ?

   By DamirGTI, August 15
   • 24 replies
   • 530 views
   • 
   • DamirGTI
   • August 19

6. Clicking and intermittent starter motor turning

   By Bremar, August 14
   • 8 replies
   • 281 views
   • 
   • PhilNW
   • August 19

7. 1993 1.9 205 Gentry engine bay electrical connections

   By Bremar, June 18
   • 2 replies
   • 521 views
   • 
   • Bremar
   • August 14

8. Fuel Pump Relay - Availability ? (New 2026)

   By ALEX, July 27
   • 4 replies
   • 410 views
   • 
   • SRDT
   • July 27

9. XU10 8v Head corrosion

   • 1
   • 2

   By DamirGTI, February 10, 2025
   • 27 replies
   • 1,760 views
   • 
   • SRDT
   • July 20

10. Idle not always returning to 1000rpm?

    By ATK, June 29
    • 3 replies
    • 561 views
    • 
    • Leslie green
    • July 2

11. Ignition coil connector

    By Gavin Waddell, June 28
    • 1 reply
    • 271 views
    • 
    • Gavin Waddell
    • June 28

12. 0237009063 / 86 1.6 Distributor Interchangeable?

    By ALEX, June 13   

    • 0237009063
    • bosch
    • (and 2 more)

      Tagged with:

      • 0237009063
      • bosch
      • distibutor
      • 0237009086
    • 6 replies
    • 719 views
    • 
    • DamirGTI
    • June 14

13. 1.6 GTi Intermittent complete loss of power when gets hot

    By paul mcgrath, April 18, 2025
    • 22 replies
    • 2,717 views
    • 
    • ALEX
    • June 13

14. Fuel rail vacuum hose

    By Deantracy17, June 1
    • 2 replies
    • 746 views
    • 
    • welshpug
    • June 1

15. Fitting 40 dcoes tp a 1.6 gti

    By fairteq, May 27
    • 0 replies
    • 585 views
    • 
    • fairteq
    • May 27

16. No1 bearing cap seals (Hockey sticks) - Fitting advice.

    By ALEX, May 6
    • 8 replies
    • 1,059 views
    • 
    • Leslie green
    • May 24

17. Exhaust system diameter vs torque

    By 205freak, April 6
    • 4 replies
    • 986 views
    • 
    • 205freak
    • May 6

18. XU10J2TE Piston ring gaps

    By DamirGTI, April 19
    • 3 replies
    • 812 views
    • 
    • petert
    • April 22

19. DKZ XU9JAZ pistons and rebuild headaches

    By Moeozz, April 16
    • 4 replies
    • 881 views
    • 
    • Moeozz
    • April 18

20. Idle Speed mixture screw - O ring size.

    By ALEX, March 27
    • 5 replies
    • 649 views
    • 
    • ALEX
    • March 27

21. Over fuelling - Rough idle - can't tune - PLS Help

    • 1
    • 2

    By ALEX, March 19
    • 32 replies
    • 1,717 views
    • 
    • ALEX
    • March 25

22. SAD issues

    • 1
    • 2

    By Richie-Van-GTi, April 3, 2025
    • 43 replies
    • 5,334 views
    • 
    • DamirGTI
    • March 11

23. No spark

    By Deantracy17, February 15
    • 7 replies
    • 925 views
    • 
    • Deantracy17
    • February 27

24. 1.9 spacer plate fixing bolt sizes.

    By Gavin Waddell, February 22
    • 2 replies
    • 731 views
    • 
    • Leslie green
    • February 22

25. ECU voltage. Specifically CTS (coolant temp sensor)

    By lts, February 17
    • 0 replies
    • 689 views
    • 
    • lts
    • February 17