2056 mild carb settings, new tune advice needed |
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2056 mild carb settings, new tune advice needed |
RFoulds |
May 8 2023, 05:58 PM
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#1
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Green Teen 66 Group: Members Posts: 837 Joined: 10-August 09 From: La Quinta, CA Member No.: 10,656 Region Association: Southwest Region |
Now that the milder 2056 is in the car, I could use some advice on carb tune.
compression is at 8.8:1, valves are 44/38, cam is Webcam 86a. Weber IDF 40's have 37mm venturis, 135 mains airjets 200 F11 emulsion tube I am told by the builder that I should step down to 34 venturis, but, have no idea where else to start. Car will go to a good tuner soon enough, just want o have a good starting point. |
Spoke |
Sep 7 2023, 09:47 PM
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#2
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Jerry Group: Members Posts: 6,986 Joined: 29-October 04 From: Allentown, PA Member No.: 3,031 Region Association: None |
@nditiz1
Checked all adjustments and synched the carbs. No popping on the drives today. Not sure if it was the adjustment or the fact that one of the studs on cylinder 1 holding the carbs on the head had completely backed out and was laying on the tin. It must have been off for some time. Put it back in and tightened all 5 other studs. None were tight... |
930cabman |
Sep 8 2023, 05:42 AM
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#3
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Advanced Member Group: Members Posts: 3,109 Joined: 12-November 20 From: Buffalo Member No.: 24,877 Region Association: North East States |
@nditiz1 Checked all adjustments and synched the carbs. No popping on the drives today. Not sure if it was the adjustment or the fact that one of the studs on cylinder 1 holding the carbs on the head had completely backed out and was laying on the tin. It must have been off for some time. Put it back in and tightened all 5 other studs. None were tight... "none were tight" (IMG:style_emoticons/default/screwy.gif) many of us have been there before |
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