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How level does the engine need to be #1710162
12/13/14 05:32 PM
12/13/14 05:32 PM
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San Diego
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64dartsb Offline OP
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And where do I take the measurement? I put some shims under the motor mounts and I'm not to sure if I like them... They helped for header clearance though... Just wondering what my options are... Also.... If I shim up the engine should I shim up the transmission too?


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Re: How level does the engine need to be [Re: 64dartsb] #1710163
12/13/14 05:46 PM
12/13/14 05:46 PM
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Mi,U.S.A.
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mike s Offline
top fuel
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top fuel
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V-6 or 8 2 to 5 degrees should be fine. OEM's are 2 to as much as 7 degrees.I measure at the carb pad if it is level.Inline more and never 0 degrees as it will overly stress the crankshaft.


Leave the gun.......take the Cannoli's....Mike
Re: How level does the engine need to be [Re: mike s] #1710164
12/13/14 05:50 PM
12/13/14 05:50 PM
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Chicago
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curbman68 Offline
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Are we talking level front to back or side to side?

Re: How level does the engine need to be [Re: 64dartsb] #1710165
12/13/14 06:07 PM
12/13/14 06:07 PM
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up yours
Supercuda Offline
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up yours
Carb pad is usually where you'd measure it.

Of course the floor has to be level too, or you compensate.


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Don't be the exception.
Re: How level does the engine need to be [Re: 64dartsb] #1710166
12/13/14 06:27 PM
12/13/14 06:27 PM
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Lincoln Nebraska
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RapidRobert Offline
Circle Track
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the carb (intake flange) is what you want "reasonably" level then with that set (mtr mts/and maybe trans mt) see what you have for ujoint angles & adj pinion/maybe trans mt as needed


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Re: How level does the engine need to be [Re: mike s] #1710167
12/13/14 09:21 PM
12/13/14 09:21 PM
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San Diego
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64dartsb Offline OP
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Ok cool thanks dudes j should be able to handle all that!


if your dreaming of your car then it's your dream car....
Re: How level does the engine need to be [Re: 64dartsb] #1710168
12/13/14 09:40 PM
12/13/14 09:40 PM
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Marysville, O-H-I-O
70Cuda383 Offline
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and, this should only matter on carb engines. once the fuel is vaporized through the intake runners, or shot at the intake valve on EFI, it won't matter. from tunnel rams with vertical runners, to slant sixes with horizontal runners...

Then, think about what happens when you drive up a steep grade or go rock crawling. I'd say how level the carb is, is not THAT critical, so long as it's level enough that fuel doesn't spill out the vents and the floats work properly.


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Re: How level does the engine need to be [Re: 64dartsb] #1710169
12/13/14 09:41 PM
12/13/14 09:41 PM
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Florida
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mopar346 Offline
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Isn't the carb flange on most intakes at an angle inorder to compensate for the factory angle of the engine? If that applies here then he would want to carbflange to be level, if he tilts it back further then he may have noo much angle. But yes compensate the pinion angle for any angle change.


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Re: How level does the engine need to be [Re: mopar346] #1710170
12/13/14 10:50 PM
12/13/14 10:50 PM
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South Park, Pa.
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Quote:


Isn't the carb flange on most intakes at an angle inorder to compensate for the factory angle of the engine?



Yes. So if you level the intake carb flange front to back and side to side, there should be about a 3* angle down, front to back, of the engine.


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Re: How level does the engine need to be [Re: 64dartsb] #1710171
12/13/14 10:58 PM
12/13/14 10:58 PM
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Irving, TX
feets Offline
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Don't ask Mercedes!

The G-wagen was designed around an inline 6 diesel. When Benz decided to drop a gas V8 in there things didn't fit right. It didn't seem to bother the "engineered like no other vehicle" crowd.



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Re: How level does the engine need to be [Re: feets] #1710172
12/13/14 11:30 PM
12/13/14 11:30 PM
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MI, usa
dvw Offline
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As long as the drive shaft angle isn't excessive it doesn't matter. Carb angle , really? What do you think happens to fuel level on hard acceleration, nothing?
Doug

Re: How level does the engine need to be [Re: dvw] #1710173
12/13/14 11:54 PM
12/13/14 11:54 PM
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Florida
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mopar346 Offline
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Quote:

As long as the drive shaft angle isn't excessive it doesn't matter. Carb angle , really? What do you think happens to fuel level on hard acceleration, nothing?
Doug




I don't think anybody disagrees with that, just simply pointing out that there is an angle and it should be factored in. The angle of the engine and the level of the carb was engineered for a reason.


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Re: How level does the engine need to be [Re: 64dartsb] #1710174
12/14/14 12:11 AM
12/14/14 12:11 AM
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Northern Calyfornua
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Sxrxrnr Offline
pro stock
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Northern Calyfornua
Check hood clearance before you slam it. Also fan clearances at radiator







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