4G63 LANCER EVO I ~ IX
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"Central Oil Feed" information.
Defric coating (Lubricous film) is applied to the piston skirt, for a reduction in friction and loads as well as improved durability.
4G63 Increased Capacity 2323KIT I Type for EVO I ~ IX

Engine type

 4G63 for EVO I - IX
Part No. 13000-4G6-3T1-I 13000-4G6-3T2-I 13000-4G6-3T3-I
Price (set) ¥450,000
Bore×Stroke ø86.00×100mm ø86.50×100mm ø87.00×100mm
Displacement 2323cc 2350cc 2378cc
Crown Volume *1 -21.0cc/-22.7cc -21.0cc/-22.8cc -21.0cc/-22.8cc
Projection Height *2 -0.3mm
Reference C/R *3, 4, 5

TODA head GK 86.5mm t=1.2mm EVO I~VIII ξ≈8.7:1
TODA head GK 86.5mm t=1.5mm EVO I~VIII ξ≈8.5:1

 TODA head GK 87.5mm t=1.2mm EVO I~VIII ξ≈8.8:1
TODA head GK 87.5mm t=1.5mm EVO I~VIII ξ≈8.6:1　
 TODA head GK 87.5mm t=1.2mm EVO I~VIII ξ≈8.9:1
TODA head GK 87.5mm t=1.5mm EVO I~VIII ξ≈8.7:1　
*1:Crown volume is measured "from the piston shoulder"/"from the deck of the block".
*2:Piston shoulder height is measured from the deck of the block.
*3:The compression ratios given above are only to be taken as a guide, measurements are required.
*4:EVO I~VIII designed using 46cc as combustion chamber volume.
*5:Based on EVO IX combustion chamber volume of 44cc, it will rise listed C/R value by 0.2 :i.e. 8.6→8.8
 
KIT CONTENTS
1 TODA forged piston KIT ø86.00mm (2323cc)/ø86.50mm (2350cc)/ø87.00mm (2378cc)
2 Special crankshaft (Long stroke, High accuracy dynamic balanced)
3 I section chrome molly connecting-rods (Fully floating with bush & balanced)
4 Connecting-rod bearings (Black metal is used. Bearing clearance has been adjusted)