Wiseco Forged Racing Piston Kits - Mercedes

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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Call toll free to purchase at: 1-866-700-5877

Shelf-Stock Forged Pistons. Sold complete with pistons, rings, wrist pins and circlips. (piston kits)

  • ArmorGlide® SKIRT COATING INCREASES POWER AND REDUCES PISTON ROCK.
  • STRUTTED FORGING FOR IMPROVED STRENGTH
  • 2618 AEROSPACE ALLOY FOR SUPERIOR STRENGTH

MERCEDES
Mercedes EVO 1 M102E23 • 2.3L 16V
• Turbo (must use aftermarket 149mm rod, OEM rod is 145mm)
Wrist pins included: S710 $18.78 22mm - .866 x 2.500

 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt

Foot-
Note
KE230M955 $901.73
$782.50		 95.50 3.760 Std. 3.159
80.25mm		 5.866
149mm		 1.531
38.9cc		 57.0 -10cc .069
1.75mm		 . .  9.0 9550XX $39.02 468 1, G, P
KE230M96 $901.73 96.00 3.780 0.020 . . 9600XX $39.02 474
KE230M965 $901.73 96.50 3.799 0.040 . . 9650XX $39.02 479


Mercedes EVO 2 M102E25
• 2.5L 16V • Turbo
Wrist pins included: S710 $18.78 22mm - .866 x 2.500
 Kit Part #
 Your Cost

 
Bore
mm/Inch

Over
Size

Stroke

Rod Length

Comp.
Ht. 

Head
cc's

Volume 

Gasket
Thickness 

Deck
Clearance

 Block
Height

 Comp.
Ratio

 Ringset
(Included)

 Avg.
Wt

Foot-
Note
KE228M955 $901.73 95.50 3.760 Std. 3.433
87.2mm		 5.866
149mm		 1.343
34.1mm		 57.0 -10cc .069
1.75mm		 . .  9.0 9550XX $39.02 398 1, P
KE228M96 $901.73 96.00 3.780 0.020 . . 9600XX $39.02 408
KE228M965 $901.73 96.50 3.799 0.040 . . 9650XX $39.02 413

Foot Notes (far right column)
1 - Most Wiseco Pistons have offset pins. (Pins must be offset, same as OEM, for quietest operation).

G - Only with 2.5L connecting rods
P - Piston guided rod, washer required.
1. Most Wiseco pistons have offset pins. Pins must be offset same as o.e. for quitest operation-pin offset will be opposite of direction of engine rotation
* Always run at least .030 piston to head clearance including gasket thickness.
* Always check piston to valve clearance - If using VTEC or like mechanisms-check w/ longer duration higher lift lobe.
* Some pistons are listed with a range of compression ratio's. The low number is determined w/ an un-cut deck and the higher number is determined w/ .030 piston to cylinder head clearance.

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