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    Off road pipes and no mufflers??

    At least run an X or H and even the pulses out and pipe it all the way to the back so it carries the loudest part of the sound out to the back of the car. When I was young and crazy I ran my 68 428 with long tubes H pipe and stock resonators only. It was LOUD. You'll have every cop in town...
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    Howoften should I change my synthetic oil?

    I agree with these guys. I run Redline synthetic new filter and top off at 5k and full change at 10k. 80K miles and my engine is as clean as can be inside. If using a petroleum based oil you could half that easily and be ok. New filter and top off at 2500 and full change at 5k. The same...
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    $2500+ to fix my T-45 tranny issues!!?!?!? Need help!!!

    The T45 is a piece of crap. It is well documented that there are problems with it crunching 1st to 2nd and 2nd to 3rd. I may be possible to aleviate some of the problems by not putting as much fluid in the tranny as it calls for. Tremec has a bullitin about that. They also have three new...
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    sorry---gear question

    I run 410's with 26.1 inch 255/45/17's and clock in at 3k at 80mph. Don't know about anything slower. I can't get the car down there. Mixed Highway/City yeilds me about 19 or 20 MPG. If you do a lot of highway driving I would consider the 410's. I am also thinking about going to 430's with a...