MAZDA
Cyl.
Engine
Bore
Years
Comp.
Ratio
NOTES: Part No.
Sizes
Rings O.E. Assy.
No.
O.E. Casting
No.
Head
Shape
L4-109.6
1797cc

3.071(IN)
78(MM)

MAZDA
ENGINE
1972-80

8.3
VB engines. Domed head .310" high.

Comp. Ht. 1.455
Pin Dia..8665 Offset
1168
STD.
.5mm
.75mm
1.0mm
2-1.5mm
1-4.0mm
3879-23-2000

L4-122
1970cc

3.1496(IN)
80(MM)

FORD
ENGINE
1979-82

8.0
Flat head. Early design ring pack.

Comp. Ht. 1.406
Pin Dia..7867 Offset
1182
STD.
.5mm
.75mm
1.0mm
1-1.2mm
1-1.5mm
1-4.0mm
D97Z6108A
HE01
8682
HE01-23-200
L4-133
2184cc

3.3858(IN)
86(MM)

MAZDA
ENGINE
1989-92

7.8
Turbo, hypereutectic. 2.57" dia. head recess .355" deep with four valve reliefs. F2 engine

Comp. Ht. 1.420
Pin Dia..8657 Offset
H3121
STD.
.5mm
.75mm
1.0mm
2-1.5mm
1-4.0mm
E92Z6108D
9F207A
F220-11SAO
L4-134
2184cc

3.3858(IN)
86(MM)

MAZDA
ENGINE
1989-92

8.6
Non-turbo, 2.61" dia. head recess .247" deep with four valve reliefs. F2 engine.

Comp. Ht. 1.420
Pin Dia..8657 Offset
3100
STD.
.5mm
.75mm
1.0mm
2-1.5mm
1-4.0mm
E92Z6108A
9F201
F2Y2-11SAO
20F20
L4-156
2555cc

3.586(IN)
91.1(MM)

MITSUBISHI
ENGINE
1981-88

8.2
Flat head, used in B2600 pickup.

Comp. Ht. 1.418
Pin Dia..8665 Offset
1288
STD.
.5mm
.75mm
1.0mm
2-1.5mm
1-4.0mm
AM15-11-SAO
MD071172
MD026921

V6-245
4016cc

3.9535(IN)
100.4(MM)

GERMAN
FORD
ENGINE
1991-92
Navajo, 2.4" dia. head recess .305" deep.

APPROXIMATE HEAD VOLUME=18cc

Comp. Ht. 1.450
Pin Dia..9450 Offset
3134*
STD.
.5mm
.75mm
1.0mm
1-1.6mm
1-1.75mm
1-3.5mm
FOTZ6100B
FOTZ6100A
90TM-A1A/A2A
90TM-A1A/E1A
100V21
M279A121
* NEW PISTON, AVAILABLE NOW
**NEW PISTON, CHECK FOR AVAILABILITY
Page 67

Previous Page / Table of Contents / Next Page