Installation Manual: GT500 FRPP Supercharger System (750HP) (A1R2)
Last Updated: Aug 19
th
, 2010
Page 16 of 35
41.
Using a 10mm ratchet wrench, tighten the (1) 8mm x 25mm 6-point bolt you previously installed (under the
inlet system/driver side). Get this snug, but not tight yet.
42.
Follow the following torque sequence (3-8-2-7-4-9-1-6-5-10), first pass 18 ft/lbs, second pass 25 ft/lbs.
Improvise for the 1 bolt that you must use the 10mm ratchet wrench. This must be similar to 25 ft/lbs.
1
2
3
4
5
10
9
8
7
6
43.
Install driver side fuel rail. To do this, remove all (4) of the fuel injectors. Apply grease to orings. Carefully place
1 injector in the back cylinder (let it lie in the injector boss, but do not push down yet. Route fuel rail under
inlet. To get fuel injector in, tilt rail counter clockwise and the injector clockwise at the same time until you get
injector oring started in the rail, then rotate the rail back in the clockwise rotation and push the injector into the
rail. Once the rear injector is installed, reinstall the safety clip to secure injector in place. Reinstall the safety clip
to secure injector. Now install the following (3) injectors and safety clips, then press into manifold injector
bosses. Make sure injectors are pressed into rail and manifold all the way.
44.
Secure driver side rail with (1) 6mm x 15mm hex head bolt with 6mm AN washer for the back boss, under the
SC inlet. Utilize the supplied 6mm x 20mm socket head cap screw and 6mm allen to front bolt boss. Torque to
110 in/lbs.
45.
Install passenger side fuel rail to manifold, secure with the factory 6mm bolts. Torque to 110 in/lbs.
