ECI Hot Rod Brakes
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Rear Disc Brake Conversion Kits



The ECI rear disc brake conversion kit adapts Cadillac Seville/Eldorado rear calipers and 11 inch rear rotors to 8, 8.8 and 9" Ford and GM 10 and 12 bolt GM ('C' clip type), 55-64 Chevy and 8-3/4"/Dana 60 type rear axle assemblies. Calipers utilize the OEM integral parking brake mechanism and standard GM pads. These conversions are the easiest way to upgrade to rear disc brakes with a functional OEM style parking brake.    

Kits are supplied complete with rebuilt rear caliper assemblies with pads, new 11 inch diameter rotors (11-3/4 in. on EC-843), caliper brackets and mounting hardware. Axle bearing removal is NOT required for installation.

NOTE: ALL 4-1/2 AND 4-3/4 INCH BOLT CIRCLE REAR DISC KITS ARE AVAILIBLE WITH 13 INCH ROTORS - ADD $100.00.

NOTE: Minor axle flange machining is required for rotor installation on some Ford and GM installations. Chrysler product rear axles require one piece "GREEN" axle bearings.


Cadillac Seville/Eldorado Rear Disc Brakes
for GM & Ford rear axles
FORD REAR ENDS

Ford (4-1/2" bolt circle) 8" and 9" rear axles - with small housing and flange
See diagram below
EC-840 - Complete Kit $ 575.00



Ford - Same as above kit for large housing and flange.
Call for details on this kit
EC-841 $ 575.00



Lincoln Versailles retrofit kit
EC-841V $ 625.00

Ford - Same as above kit for "new style" housing ends.
(see diagram below)
EC-842 $ 575.00



Ford (5-1/2" bolt circle) 9" rear axles
EC-843 $ 575.00



Ford (4-1/2" bolt circle) 8.8" rear axles
available for 5 lug axles only
EC-847 $ 575.00


GM REAR ENDS

GM (4-3/4" bolt circle) 10 and 12 bolt rear axles
w/out "C" clip axle retainers only
EC-845 - Complete Kit $ 575.00



same as above for Big car housing ends
EC-845A $ 575.00

same as above for 5 inch bolt circle
EC-845B $ 575.00

55-64 Chevy (4-3/4" bolt circle) rear axles
EC-846 $ 575.00



73-94 Chevy/GMC (1/2 ton pickup w/5" bolt circle)
with "C" clip axle retainers only
EC-848 $ 575.00


CHRYSLER REAR END

Chrysler 8-3/4" and Dana 60 rear axles
EC-849 $ 625.00

EC-849






EC-840/841/845/846/847




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