09-08-2010, 12:00 PM
(09-08-2010, 11:23 AM)02ztsian Wrote: Sounds like he means it's 3" between each stud, not diagonally.
That will be a 4x4.25" or 108 mm bolt pattern (think Pythagoras).
Cheesus that's right - excellent thinking - and given my handle I should have thought of it first LOL.
I had to look it up, so to save everyone else the trouble ... Pythagoreaum's theory is that where we know the length of two sides of a triangle ("a" and "b"), we can figure out the length of the third side ("c")using the following formula ... "a" squared + "b" squared = "c" squared
3 squared = 9 ... so "c" = the square root of 18 (9 + 9) ... the square root of 18 = 4.245 ... rounded up to 4.25.
My apologies austin ... looks like these might in fact be 4x108.
2008 Fusion SEL MTX - DD1 * 2009 Fusion SEL - DD2 * 2007 Focus ZXW - R*I*P * 2004 Focus ZTW CD Silver - sold * 2004 Focus ZTW Black - sold * 2003 Focus ZTW Black - sold * 2001 Focus ZTW Gold - sold * 2000 Focus SE Wagon (ZTW option) - Black - sold * 2000 Focus SE Wagon (ZTW option) - Gold R*I*P
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2003 Focus ZX5 infra-red Track Rat - R*I*P
2003 ZX5 CD Silver Track Rat - retired, but still in the driveway
New track rat: 2000 ZX3, Atlantic Blue * JRSC with lots more to come
* New Zetec crate motor - NFG - thanks Topspeed *