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piecesparts · 03-14-2011, 06:25 PM

I get a solid 15 MPG with my 383 stroker engine and a 700 R4 tranny W/O the lockup converter and a set of 3.73 gears. That number that you gave is good for a square body.

03-14-2011, 06:25 PM	#14
piecesparts Parts and more parts Join Date: Nov 2003 Location: Lebo, Kansas (middle of nowhere Posts: 6,821	Re: Impressed with my truck's mileage. I get a solid 15 MPG with my 383 stroker engine and a 700 R4 tranny W/O the lockup converter and a set of 3.73 gears. That number that you gave is good for a square body. __________________ Frank