Lancia Beta Forum
October 14, 2024, 05:54:17 AM *
Welcome, Guest. Please login or register.

Login with username, password and session length
News: Looking for Lancia Beta parts: www.lanciabetaparts.co.uk
 
   Home   Help Contact Admin Search Calendar Gallery Articles Login Register  
Pages: [1]
  Print  
Author Topic: still no joy  (Read 2396 times)
0 Members and 1 Guest are viewing this topic.
raz1966
Sr. Member
****
Offline Offline

Posts: 205


« on: February 25, 2012, 06:52:27 PM »

still not able to get my engine to run right. i have rechecked the ignition timing and stripped and cleaned the carb again, it is still running rich and what ever i do makes no difference, even if i take the piolet screw out it is still running rich. it seems to run better if i disconnect the fuel shut off thing on the back of the carb.
it is running better but every now and again it back fires through the carb. it will rev to 6000 but it still seems to be better when its on the second choke.
there is another diaphragm with 3 screws on the opposite side to the choke, it seems ok, but what does it do?
i have cleaned out all of the jets and every air way with air line and carb cleaner, is there any other way to adjust the mixture?


Logged
raz1966
Sr. Member
****
Offline Offline

Posts: 205


« Reply #1 on: February 25, 2012, 08:18:28 PM »

any one got a spare 34 datr carb they want to sell?Huh?
Logged
Neil-yaj396
Legendary Member
******
Offline Offline

Posts: 1929


1979 1300 Coupe


« Reply #2 on: February 27, 2012, 08:29:47 AM »

May have said it before - is it not time to run it past a specialist? Got to be cheaper than a new car? The Webers are normally reliable but they are a complex bit of kit. The are not particularly adjustable other than changing the jets. I think you are describing the accelerator pump. Certainly worth opening it up to see if the rubber diaphragm is split.
Logged
Pages: [1]
  Print  
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.21 | SMF © 2015, Simple Machines
SMFAds for Free Forums
Valid XHTML 1.0! Valid CSS!