• 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
HOLLEY 1850-3 mounted and now how to have it running good ??
Today we mounted the WEIAND 7516 intake manifold and an used Holley 1850-3 carb (600 CFM) on my 351C engine. Engine starts and runs but now we need to set the carb right (air and fuel levels).

Where to start ? I'm searching for the user manual but as it's an old Holley carb I can't find it (only new 1850).
If some of you use the same carb, please let me know.
This is very close to what you need. Should be no significant differences. http://www.k2graphicservices.com/ebooks/...index.html

Float level first.
Then Idle speed/adjustments.

After that it's all about jets/power valve/springs/accel pump shot.

73 Convertible - 351C/4V CC heads/4bolt/forged flat tops/comp 270/rhodes/mallory unilite/tri-power/hookers/glasspacks/c6/3.50 limited slip/Gear Vendors/Global West sub frames, strut rods and shelby style traction bars/ Rear sway bar/tilt steering (not original)

Pics of modifications included in:
Share Thread:  

Possibly Related Threads...
Thread Author Replies Views Last Post
  Good spring start up! digithead 2 87 Yesterday, 06:56 AM
Last Post: Omie01
  Intake sucking air and not in a good way! scgamecock 15 372 03-24-2019, 10:47 AM
Last Post: scgamecock
  Holley Dual Feed Line kcmash 7 185 03-18-2019, 04:27 PM
Last Post: Stanglover
  Anyone running magnaflow Mufflers mbrew2 34 1,362 02-19-2019, 08:33 PM
Last Post: jorgem2
  Anyone running Flowmaster 15807 2.5" tailpipes? Bentworker 7 290 11-16-2018, 11:31 PM
Last Post: Bentworker
  What FI systems are you guys running? scgamecock 1 391 11-11-2018, 02:43 PM
Last Post: Don C
  Holley rebuild? scgamecock 7 339 10-26-2018, 08:22 AM
Last Post: scgamecock
  Rochester vs Holley mustangandy 16 749 10-11-2018, 08:34 AM
Last Post: Hemikiller

Users browsing this thread: 1 Guest(s)