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Old 05-10-2008, 11:15 AM
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Default Plate in riser of 496 manifolds...

Are these needed for sure? they look small, I thought I read they are not that critical, I want to see if I should run them or not..
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Old 05-10-2008, 01:51 PM
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take them out you'll be fine, i did it to mine and the motor runs a little better
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Old 05-10-2008, 01:57 PM
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anyone have some turbulators they are not using? Need a set for a low performance cruiser 454 using the 496 manifolds.
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Old 05-10-2008, 02:26 PM
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I had 2 sets will check when I get home on Friday just sned me a pm to remind me. If I have them they are yours just pay shipping
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Old 05-11-2008, 07:48 AM
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Take them out. Makes it sound like a 500. Added 1 mph to my boat.
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Old 05-11-2008, 11:41 AM
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Arn't they in there to stop reversion?
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Old 05-11-2008, 12:44 PM
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I still have mine. Took them out this winter when the whipple was put on. There yours if you want then.
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Old 05-11-2008, 05:14 PM
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like above, took mine out and sounded better and picked up about 100 rpm's
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Old 05-11-2008, 06:08 PM
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as a non paying cheapo member I can't PM...

GoFastSonic or I DIG IT !! if you could contact me via E-mail [email protected] thanks!

Also, I read here that they are 'probably' there to help catch any condensation drip more than to combat reversion.
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Old 05-12-2008, 04:46 AM
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I ended up leaving them in for now, iw as told they are for condensation like staed above, I may experiment this summer, I will remove them and see if any gains happen if not I wiill put them back in to be safe, thanks for all the help!!
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