Metco Motorsports

Metco Motorsports
109 North Park Drive
Anderson, SC 29625
(864) 332-5929
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SUPERCHARGER BELT LENGTH RECOMMENDATIONS

1999-2004 FORD LIGHTNING SUPERCHARGER BELT LENGTHS

		SUPERCHARGER PULLEY SIZE

		2.93 (STOCK)	2.80	2.70
	STOCK (7.40")	65"	65"	64.5"
CRANKSHAFT	2# (8.0")	66.5"	66.5"	66"
PULLEY	4# (8.60")	67.5"	67.5"	37"
SIZE	6# (9.10")	68.5"	68.5"	68"
	8# (9.55")	69.5"	69.5"	69"
	10# (10.0")	70.5"	70.5"	70"

NOTES:
Add .5" with a METCO Auxiliary Idler.
Add .5" when changing from a 90MM Idler to a 100MM Idler.

Pulley diameters are all measured from the top of the tooth.

2003-2004 MUSTANG COBRA BELT LENGTH

		SUPERCHARGER PULLEY SIZE

		3.60 (STOCK)	3.00	2.90	2.80	2.70
	STOCK (7.375")	75.5"	74.50"	74"	73.50"	73.50"
CRANKSHAFT	2# (8.0")	77"	76.50"	76"	75.50"	75.50"
PULLEY	4# (8.60")	78"	77.50"	77"	76.50"	76.50"
SIZE	6# (9.10")	79"	78.50"	78"	77.50"	77.50"
	8# (9.55")	80"	79.50"	79"	78.50"	78.50"
	10# (10.0")	81.50"	81"	80"	79.50"	78.50"

NOTES:
Add 1" with a METCO Auxiliary Idler.
Add 1" with a 3.20" Alternator Pulley.
Add 1.5" with a 3.50" Alternator Pulley.
Add 2.0" with a 3.70" Alternator Pulley.
Add .5" when changing from a 90MM Idler to a 100MM Idler.

Pulley diameters are all measured from the top of the tooth.