Ford
Piston kits, 4340 steel connecting rods, Stainless Steel Valves, Spring/Retainer Kits

RPM - RON'S PRECISION MACHINE, INC.
69 E. 580 N.
Santaquin, Utah 84655
1-801-754-5338 or Toll free 1-866-700-5877 Contact us anytime 24-7
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XR6 BA FALCON 4.0L

XR-6 - PLATINUM SERIES LIGHTWEIGHT PISTON KITS

Manley pistons are machined of high strength 2618 material. Each design is lightweight yet robust enough to deliver long service life. Offset wrist pin design is utilized for quiet start-ups. Perfect ring groove to skirt squareness is achieved through our unique "one fixturing" manufacturing method that assures maximum horsepower. All pistons come with moly coated skirts. Round wire locks, premium chrome moly wrist pins, and premium steel top ring sets from Total Seal are included with every kit at no additional charge. Recommended clearance: .0030" measured .850" from the bottom of the oil ring groove. 



Part #
Your Cost
Extreme Duty Part #
Your Cost
Bore Size
(mm)
Over
Size
Rod
Length
Stroke Comp.
Dist.
Dome Vol. (cc) Cyl.
Head (cc)
Comp.
Ratio
Piston
Type
Piston
Wt / Gms
Included
Ring Set
  Turbo 4.0L BA Falcon
628000C-6 $1,043.86 628000CE-6 $1,235.17 3.633" STD 6.058" 3.910" 1.215" -16 66 8.5:1 Dish 382 46923-6 $226.92
628004C-6 $1,043.86 628004CE-6 $1,235.17 3.637" +.004" 6.058" 3.910" 1.215" -16 66 8.5:1 Dish 385 46924-6 $226.92
628014C-6 $1,043.86 628014CE-6 $1,235.17 3.647" +.014" 6.058" 3.910" 1.215" -16 66 8.5:1 Dish 389 46926-6 $226.92
628100C-6 $1,043.86 628100CE-6 $1,235.17 3.633" STD 6.058" 3.910" 1.215" -10 66 9.0:1 Dish 384 46923-6 $226.92
628104C-6 $1,043.86 628104CE-6 $1,235.17 3.637" +.004" 6.058" 3.910" 1.215" -10 66 9.0:1 Dish 388 46924-6 $226.92
628114C-6 $1,043.86 628114CE-6 $1,235.17 3.647" +.014" 6.058" 3.910" 1.215" -10 66 9.0:1 Dish 393 46926-6 $226.92


XR-6 - ECONOMICAL "H" BEAM STEEL CONNECTING RODS

Manley "H" Beam connecting rods are manufactured from 4340 forgings to the same exacting standards developed and approved by our original equipment customers. There is a vast difference in quality between a Manley "H" Beam and the "other" inexpensive H-Beams on the market. Weight matched to +/- 1.5 grams. Perfectly round big and small ends. Bend and twist is tightly controlled. Cap fasteners are 7/16" ARP 8740 for the "H" Beam and 7/16" ARP 2000 for the H-Plus.


Part #
Your Cost
Center
to
Center
Big End Bore Big End Width Pin Diameter Pin Bore Gram Weight
   BA Falcon XR6 Turbo 4.0L
14017-6 $797.09 6.058" 2.239" .990" .866" (22mm) .8671" 640
14017R-6 $838.34 (H-Plus) 6.058" 2.239" .990" .866" (22mm) .8671" 640


XR-6 - PRO SERIES TURBO TUFF "I" BEAM STEEL CONNECTING RODS

Manley Pro Series connecting rods are forged from aircraft quality 4340 vacuum degassed material. Each rod is fully machined in the Manley Lakewood, NJ factory to the highest standards. Our signature "Turbo Tuff" design combines the appropriate weight and rugged strength for ultimate horsepower applications. Each rod is shot peened after machining and magnafluxed. Bores are round and without taper. Bend and twist is tightly controlled. Cap fasteners are 7/16" APR 2000 cap screws. These rods are also available with ARP 625+ fasteners. To order, affix an "R6" to the part number.


Part #
Your Cost
Center
to
Center
Big End Bore Big End Width Pin Diameter Pin Bore Gram Weight
   BA Falcon XR6 Turbo 4.0L
14427-6 $1,535.64 6.058" 2.239" .990" .866" (22mm) .8671" 695


FORD DURATEC 2.0L DOHC

DURATEC - ECONOMICAL "H" BEAM STEEL CONNECTING RODS

Manley "H" Beam connecting rods are manufactured from 4340 forgings to the same exacting standards developed and approved by our original equipment customers. There is a vast difference in quality between a Manley "H" Beam and the "other" inexpensive H-Beams on the market. Weight matched to +/- 1.5 grams. Perfectly round big and small ends. Bend and twist is tightly controlled. Cap fasteners are 3/8" ARP 2000.


Part #
Your Cost
Center
to
Center
Big End Bore Big End Width Pin Diameter Pin Bore Gram Weight
   Duratec 2.0L DOHC
14001-4 $0.00 5.758" 1.970" .859" .827" (21mm) .8281" 546

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