Belt Length Chart

Sales phone order line:

1-281-385-5339

General questions:

Email us at sales@lightningforceperformance.com

Customer Support

Support is available from 9:00AM - 5:00PM CST
(Monday-Friday only)

Orders By Fax:

1-281-576-5650

1999-2004 FORD LIGHTNING SUPERCHARGER BELT LENGTHS
	Click here for Lightning Belts
		SUPERCHARGER PULLEY SIZE

		2.93 (STOCK)	2.80	2.70
	STOCK (7.40")	66"	66"	65"
CRANK	2# (8.25")	66.5"	66.5"	66"
PULLEY	4# (8.75")	67.5"	67.5"	67"
SIZE	6# (9.25")	68.5"	68.5"	68"
	8# (9.75")	69.5"	69.5"	69"
	10# (10.25")	70.5"	70.5"	70"

Belt Size Variations:
Add .5" with a LFP Auxiliary Idler .
Add .5" when changing from a 90MM Idler to a 100MM Idler .

Pulley diameters are all measured from the outer lip.

2003-2004 MUSTANG COBRA BELT LENGTH
	Click here for Cobra Belt
		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"
CRANK	2# (8.25")	77"	76.50"	76"	75.50"	75.50"
PULLEY	4# (8.75")	78"	77.50"	77"	76.50"	76.50"
SIZE	6# (9.25")	79"	78.50"	78"	77.50"	77.50"
	8# (9.75")	80"	79.50"	79"	78.50"	78.50"
	10# (10.25")	81.50"	81"	80"	79.50"	78.50"

Belt Length Variations:
Add 1" with a LFP 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 outer lip.

Connect with us