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Old 01-09-2006, 02:48 PM   #1
SOON2BLAZE
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Ram Jet MPG?

Anyone running a 350 ram jet FI engine and a OD trans out there in truck land? Curious as to the MPG? Just a thought
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Old 01-09-2006, 03:13 PM   #2
BubbaGreen
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Re: Ram Jet MPG?

will let you know in about 6months....
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Old 01-09-2006, 08:18 PM   #3
N2TRUX
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Re: Ram Jet MPG?

I'll be able to tell you soon. I have one going in my 77 Cheyenne that is almost ready for the road. It's going to be a Ramjet 350 with a 700r4 and 3.08 gears. I may consider changing to 3.42's or 3.73's to keep the motor happy....
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Old 01-09-2006, 11:28 PM   #4
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Re: Ram Jet MPG?

Ken, your truck should top out about 200 mph with those gears..lol.... C'mon I need a peek at that engine bay.
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Old 01-11-2006, 12:54 AM   #5
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Re: Ram Jet MPG?

Tracey that's what it came with. My plan is to see how it runs then change if needed. I figure the low first gear in the 700r4 and 350 HP should get it rolling out of the hole, and when OD kicks in I should be working on a land speed record of some sort....
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