Carburetor Central

1,309 topics in this forum

1. Small Drill Bits at HF

   By 240260280, April 12
   • 1 reply
   • 88 views
   • 
   • Captain Obvious
   • April 13

3. 1972 Float Adjustment ...

   • 1
   • 2
   • 3
   • 4
   • 23

   By 240Z240Z240Z, August 30, 2013
   • 555 replies
   • 11,940 views
   • 
   • Mark Maras
   • April 11

4. SUs and pumps

   • 1
   • 2

   By Richard McDonel, March 26
   • 34 replies
   • 607 views
   • 
   • jalexquijano
   • April 9

5. Which Electric Fuel Pump For 2 Hitachi Su Carbs? What Pressure?

   By jalexquijano, November 23, 2014
   • 20 replies
   • 2,244 views
   • 
   • jalexquijano
   • April 9

6. 4-screw roundtop piston sticking

   By Jeff Berk, April 3
   • 12 replies
   • 195 views
   • 
   • siteunseen
   • April 8

7. Idle doesn't decrease-sometimes surges-when shifting

   By 882993md, March 16
   • 10 replies
   • 177 views
   • 
   • Mark Maras
   • April 1

8. 1973 240z Fuel Not Flowing

   By Tirnipgreen, February 27
   • 16 replies
   • 255 views
   • 
   • siteunseen
   • March 29

9. Definitive 70 & 71 240z SU Fuel Level Thread

   By 240260280, March 21
   • 4 replies
   • 203 views
   • 
   • siteunseen
   • March 21

10. Rebuilt 3 screws su carbs issues

    By jalexquijano, February 5
    • 1 reply
    • 176 views
    • 
    • esmit208
    • March 15

11. Help with carb sync/disabling front carb engine quits

    By 882993md, March 5
    • 17 replies
    • 310 views
    • 
    • 882993md
    • March 11

12. carter 4070 issue

    By strangethursday, July 19, 2007
    • 24 replies
    • 7,158 views
    • 
    • jalexquijano
    • March 8

13. What Electric Fuel Pump upgrade???

    By bluezcrazy, December 22, 2011
    • 20 replies
    • 5,919 views
    • 
    • jalexquijano
    • March 8

14. Calling All SU Experts

    By JLPurcell, March 5
    • 12 replies
    • 294 views
    • 
    • Stanley
    • March 6

15. 240z Electric Fuel Pump Installation

    • 1
    • 2
    • 3

    By Jarvo2, January 23, 2013   

    • 240z
    • electric fuel pump
    • (and 1 more)

      Tagged with:

      • 240z
      • electric fuel pump
      • reliable
    • 68 replies
    • 23,159 views
    • 
    • Mark Maras
    • March 3

16. '72 SU Float Level

    By landmizzle, February 20, 2012
    • 18 replies
    • 6,271 views
    • 
    • David F
    • February 28

17. Checking correct fuel level at Round Top 3 screw SU CARBS Float bowls

    • 1
    • 2

    By jalexquijano, May 15, 2017
    • 39 replies
    • 1,728 views
    • 
    • Stanley
    • February 27

18. Doh! Dropped my need valve washer 😞

    By 882993md, February 25
    • 1 reply
    • 133 views
    • 
    • Patcon
    • February 25

19. Float level advice, please.

    • 1
    • 2
    • 3

    By siteunseen, April 5, 2016
    • 56 replies
    • 3,857 views
    • 
    • jonathanrussell
    • February 24

20. ROUND TOP SU CARBURETORS FUEL PRESSURE TOLERANCE

    By jalexquijano, April 19, 2017   

    • fuel pressure
    • su carbs
    • 18 replies
    • 588 views
    • 
    • Patcon
    • February 23

21. Bending float tab direction - 3 screw SU

    By 882993md, February 11
    • 18 replies
    • 402 views
    • 
    • siteunseen
    • February 17

22. Fuel pump broke, why? and about the new ones

    By Stanley, February 17
    • 2 replies
    • 104 views
    • 
    • Stanley
    • February 17

23. N27 needle equivalent?

    • 1
    • 2

    By Boomguy, April 22, 2017
    • 27 replies
    • 1,146 views
    • 
    • Mark Maras
    • February 10

24. Gas evaporating from Carburator

    By jmarwill, February 7
    • 10 replies
    • 214 views
    • 
    • jmarwill
    • February 8

25. DCOE Throttle Spring Testing

    By Blue is now 240260280, August 22, 2013   

    • 47605.009
    • dcoe
    • (and 3 more)

      Tagged with:

      • 47605.009
      • dcoe
      • spring
      • throttle
      • weber
    • 4 replies
    • 1,566 views
    • 
    • duffman
    • February 6

26. SU adjustments for L28

    By Stanley, January 31
    • 8 replies
    • 282 views
    • 
    • Stanley
    • February 4