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  #1  
Old 10-02-2008, 05:43 PM
gmjj13 gmjj13 is offline
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496 BBC dart intake with 14" drop base and stock cowl hood

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Old 10-02-2008, 07:18 PM
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Mikamaro Mikamaro is offline
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Thanks for the reply guys. I know the vic jr has the a/b measurement of 5.90". Dart lists the height of their intake at 6.25" tall. What allows it to fit in one car and not the other? Jody, did your ride happen to have shorter/lowering body mount bushings that would allow the engine to sit higher relative to the body? I have a CA chassisworks subframe w/ poly mounts, I think it keeps the engine at stock height compared to the body.
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Old 10-02-2008, 07:21 PM
Efi69Cam Efi69Cam is offline
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I have a Vic Jr with a Fast 1200CFM TB on my standard deck 540. Professional Products makes a spun aluminum dropped base that allowed me a 4.5" filter. This is even with their 1" spacer to clear the throttle linkage and fuel rails.
There is enough room under the cowl hood for 1/2" of clearance over the K&N filter lid.

It can be done.
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Old 10-02-2008, 07:38 PM
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Vegas69 Vegas69 is offline
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I have a 489 with Edelbrock air gap, 1/2 phelonic spacer, 3 inch K and N, nascar style drop base. I have about three **** hairs left. Of course drop body bushings don't help my cause. The nascar style air cleaner isn't the lowest profile top either. Has to look good.
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Old 11-11-2008, 09:11 AM
bearcat bearcat is offline
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Quote:
Originally Posted by Vegas69 View Post
I have a 489 with Edelbrock air gap, 1/2 phelonic spacer, 3 inch K and N, nascar style drop base. I have about three **** hairs left. Of course drop body bushings don't help my cause. The nascar style air cleaner isn't the lowest profile top either. Has to look good.
could you post a picture of your set up or email me a pic. I have a victor intake 1050 carb 1/2 dropped bushings and a 14" 3" drop air cleaner and I would like to get by with a 2" hood.

-W-
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  #6  
Old 10-02-2008, 11:04 PM
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jbutlr jbutlr is offline
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Quote:
Originally Posted by Efi69Cam View Post
I have a Vic Jr with a Fast 1200CFM TB on my standard deck 540. Professional Products makes a spun aluminum dropped base that allowed me a 4.5" filter. This is even with their 1" spacer to clear the throttle linkage and fuel rails.
There is enough room under the cowl hood for 1/2" of clearance over the K&N filter lid.

It can be done.

I have been looking for this base for an hour. Do you have a part# by any chance?
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Old 10-03-2008, 05:08 PM
tgvettes tgvettes is offline
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I might be all wrong here but couldn't the difference be if someone is using the small block frame motor mounts.
I thought if you have the 307 engine mounts the engine would be sitting higher in the chassi then with the big block mounts.

Tonny
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Old 10-03-2008, 05:36 PM
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Vegas69 Vegas69 is offline
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It's about 3/8 of an inch.
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Old 10-03-2008, 07:43 PM
Efi69Cam Efi69Cam is offline
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The 307 mounts do mount the engine higher. The 69 302 and 350 mounts are the same height as the BBC, but mount the engine back a bit.

http://www.hrpworld.com/index.cfm?tp...action=product

This is the base I used

http://www.hrpworld.com/index.cfm?tp...action=product

This is the adaptor with o ring seal
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