Fig. 3 fig. 4, Fig. 1 fig. 2 – Brocks Performance Clutch Mod Kit Deluxe ZX-14R (12-15) User Manual
Page 2
OEM reference: ZX-14R (2012) OEM spring pressure
= 45 lbs x 6 = 270 lbs. (Installed height .875 in.)
Reference: (6x) Brock’s Performance HD Springs (#902261 -
dark purple dye) with spring tops / base washers installed.
47 lb. x 6 = 282 lbs. (Installed height 1.04 in.)
‘Hot Street’ configuration: 67 lbs x 3 + 47 lbs x 3 = 342 lbs.
We suggest (1X) .180 thick shim on (3X) HD springs
alternating every other spring See Fig. 4.
‘Smokin Street’ configuration: 67 lbs x 6 = 402 lbs.
We suggest (1X) .180 thick shim on (6X) HD springs.
Note: Optional Extra Heavy Duty (EHD) Springs
(#902677 - green dye) are available for extreme
drag racing applications. 82 lb. base pressure.
Brock’s Performance 4064 E. Patterson Rd. Dayton, OH 45430 Phone: 937-912-0054 Fax: 937-912-0062
Document
ID
996421
Fig. 3
Fig. 4
All Brock’s Performance products are designed for closed-course race track use ONLY!
For more information on Brock’s Performance Warranty and Terms and Conditions:
www.BrocksPerformance.com > About Us > Terms and Conditions
For Questions and Comments:
www.BrocksPerformance.com > Customer Service > Contact Us, or call the Tech Line 937-912-0054
Fig. 1
Fig. 2
Shim Reference Chart
47 lb. HD spring = 47 lb. base pressure
.025 = 49 lbs (+2 lbs)
.048 = 51 lbs (+4 lbs)
.062 = 53 lbs (+6 lbs)
.048+.025 > .073 = 54 lbs (+7 lbs)
.048+.048 > .096 = 55 lbs (+8 lbs)
.062+.062 > .125 = 60 lbs (+13 lbs)
.062+.062+.025 > .150 = 63 lbs (+16 lbs)
.180 = 67 lbs (+20 lbs)
.180+.062 > .242 = 75 lbs (+28 lbs)
MAX SHIM with HD spring to stay off of coil bind!
Pg. 2
#270539
To View Instructional Video: BrocksPerformance.com > Customer Service > Product Information > Installation Instructions