
01-04-2007, 07:36 AM
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CC Member
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Join Date: Mar 2004
Location: miami,
FL
Cobra Make, Engine: E-M Cobra Ford FE 427 w/ Webers 48 IDA
Posts: 1,383
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Not Ranked
Am I asking the wrong question or does....
Hello All,
I have been trying to get some information on Weber IDA 48 and Ford 427 FE configuration. Is it that nobody knows the answer or and I asking the question wrong.
Please Help!
Hello all,
I am in the process of tuning my webers. I would like to get everything tuned and ready so I could just send out the body to get painted. Here is my situation.
The engine is a 427 side oiler and weber carbs. When the engine is idling I am getting a rich smell. When I rev the engine every so often I get a sneeze from the pass side front carb and driver rear carb. Also, I have noticed a flame from the carb would shoot up. Here is my specs on the carb.
Emulsion tube - F7
main jet - 160
air corrector jet 210
idle jet holder 120
idle jet 55- F10
choke 37
exhaust (bottom of bowel) 55
And need Needle valve specs?
Also I am hoping that somebody can include the measurements for the float with the 10 degree manifold. Also, I have purchase an inovantive LM1 wide band analyzer to help with the tuning.
Please help.
Thanks
Here are the specs.
Lobe size bc/ht IN: 1.350 EX 1.350
Intake & Exhaust
Lobe Separation =111.9 Cam Deg
Valve overlap = 23.4
Intake
valve open = 14.6
centerline =
valve close = 50.2
Duration-----> 244.7
lobe lift 37689 IN
valve lift-----> .65956 IN
lobe area = 30.85 In * Deg
Exhaust
valve open = 60.5
Centerline 115.8 BTDC
valve close 8.9 ATDC
Duration------> 249.3
lobe lift .3789
valve lift -----> .66307
lobe area = 31.83 IN DEG
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