Chart 01

Torque  Specs
Lifter valley bolts 8mm 18 ft-lb
Intake base bolts 6mm (1st pass) 50 in-lb (2nd pass) 106 in-lb
Plenum to base bolts 3/8 20 ft-lb
Plenum bolts 1/4 (1st pass 7 ft-lb) (2nd pass) 12-15 ft-lb
Fuel rail bracket bolts  1/4
Throttle body and adapter 1/4 (1st pass 7 ft-lb) (2nd pass) 12/15 ft-lb
Fuel rail mount bolts 1/4 (1st pass 7 ft-lb) (2nd pass) 12/15 ft-lb
Dist. Housing to engine 8mm 18 ft-lb

Chart 02

Parts List

Description PN Source
1957 Fuelie kit, rec port GMLS3001 Lokar / LS Classics
1962 Fuelie kit, rec port GMLS3002 Lokar / LS Classics
1963 Fuelie kit, rec port GMLS3008 Lokar / LS Classics
14-inch Classic conversion kit, rec port GMLS3006 Lokar / LS Classics
Tri-power conversion kit, rec port GMLS3004 Lokar / LS Classics
SBC conversion LS valve covers, cast GMLS1002 Lokar / LS Classics
BBC conversion LS valve covers, cast GMLS1003 Lokar / LS Classics
409 conversion LS valve covers, cast GMLS1004 Lokar / LS Classics
Gen III lifter valley plate w/ oil filler, machined GMLS2005M Lokar / LS Classics
Gen IV lifter valley plate w/ oil filler, machined GMLS2006M Lokar / LS Classics
Distributor adapter kit w/ plug wires GMLS4002 Lokar / LS Classics
Terminator-X, 58x, cable throttle 550-910 Holley.com
Terminator-X MAX, 58x electronic throttle 550-931 Holley.com
Subscribe to our Magazines