D21

73 topics in this forum

1. 94 d21 v6

   By mattmctree@gmail.com, Friday at 11:10 AM
   • 8 replies
   • 91 views
   • 
   • iceman510
   • 19 hours ago

2. Z24 header

   By MiniTruckinD21_Gage, August 1
   • 1 reply
   • 86 views
   • 
   • datzenmike
   • August 2

3. 1989 d21 z24i is there a gain in MPG if you delete emissions stuff ???

   By Aaron1970, July 25
   • 3 replies
   • 136 views
   • 
   • datzenmike
   • July 27

4. 1989 D21 Z24i one wire denso Exhaust gas/o2 sensor Part number Please??????

   By Aaron1970, July 14
   • 0 replies
   • 134 views
   • 
   • Aaron1970
   • July 14

5. D21 Transmission

   By ywillie, July 9
   • 1 reply
   • 144 views
   • 
   • datzenmike
   • July 9

6. 1987 d21 fair market value

   By mattmctree@gmail.com, June 3
   • 6 replies
   • 550 views
   • 
   • mtngoat
   • July 8

7. h233b limited slip swap issues

   By Farmer Joe, June 1
   • 1 reply
   • 207 views
   • 
   • datzenmike
   • June 1

8. K644-38 Webber TBI to carb conversion questions about the gaskets

   By sporegalore88, May 25, 2025
   • 4 replies
   • 1.4k views
   • 
   • xracrboy23
   • May 31

9. 87 D21 abandoned head gasket repair project 1 2 3

   By jakebson, May 12, 2025
   • 52 replies
   • 3.7k views
   • 
   • jakebson
   • April 1

10. 89 hardbody fusible link help

    By diecastdealer, August 4, 2025
    • 4 replies
    • 549 views
    • 
    • diecastdealer
    • January 19

11. 86.5 D21 aftermarket efi 1 2

    By Benny_Black_Cat, April 16, 2025
    • 26 replies
    • 2.1k views
    • 
    • Stinky
    • January 15

12. Holley Sniper Install

    By Stinky, November 23, 2025
    • 8 replies
    • 755 views
    • 
    • datzenmike
    • January 12

13. Gizmo under the TBI

    By Stinky, October 29, 2025
    • 2 replies
    • 278 views
    • 
    • datzenmike
    • November 6, 2025

14. Higher amp alternator for 89 D21 Z24

    By Bobby Muscles, November 2, 2025
    • 0 replies
    • 181 views
    • 
    • Bobby Muscles
    • November 2, 2025

15. TBI to Carburetor

    By Stinky, October 22, 2025
    • 10 replies
    • 590 views
    • 
    • ggzilla
    • October 25, 2025

16. Heating up

    By vg30 lover, July 25, 2025
    • 19 replies
    • 4.5k views
    • 
    • datzenmike
    • September 9, 2025

17. Question about fusable links

    By sporegalore88, August 5, 2025
    • 3 replies
    • 809 views
    • 
    • datzenmike
    • August 12, 2025

18. Arrrgh...no crank and others

    By Stinky, July 23, 2025
    • 11 replies
    • 1.1k views
    • 
    • Stinky
    • August 9, 2025

19. Distributer Off By a Tooth?

    By Stinky, July 30, 2025
    • 2 replies
    • 505 views
    • 
    • datzenmike
    • August 4, 2025

20. Curious

    By vg30 lover, June 21, 2025
    • 11 replies
    • 1.5k views
    • 
    • Stinky
    • August 3, 2025

21. 93HardbodyKing

    By JamnHardbody, July 17, 2025
    • 2 replies
    • 585 views
    • 
    • ggzilla
    • July 22, 2025

22. 95 EGR Delete

    By Hardboxesx2, July 2, 2025
    • 3 replies
    • 1.5k views
    • 
    • ggzilla
    • July 2, 2025

23. Locking parts

    By vg30 lover, June 29, 2025
    • 1 reply
    • 418 views
    • 
    • datzenmike
    • June 29, 2025

24. 86D21 wiring help

    By Stinky, May 29, 2025
    • 3 replies
    • 735 views
    • 
    • Stinky
    • June 25, 2025

25. Led lights

    By vg30 lover, June 20, 2025
    • 2 replies
    • 465 views
    • 
    • vg30 lover
    • June 21, 2025