Dome/Dish requires no deburring or preparation
2618 T6 high tensile forged aluminum
JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.
Dome and dishes feature smooth flowing radii for excellent flame travel.
1.0 x 1.2 x 2.8mm rings included
.905 x 2.350 straight wall carbon steel wrist pin included.
Pin fitting, wire locks, and rings included

Part #

Bore

Oversize
(mm)

Stroke
(mm)

Rod
(mm)

C/D
(mm)

Head CC's

C/R With .040

Dome CC's

Gram

Footnote

Skirt

$ Price (US Dollars)

284800

86

STD

86

143.75

33.35

50.5

9.0:1

-5

336

T

R

$710.92

296904

86

STD

86

143.75

33.35

50.5

9.0:1

-5

320

T

F

$710.92

284801

86.5

0.02

86

143.75

33.35

50.5

9.0:1

-6.2

340

T

R

$710.92

296905

86.5

0.02

86

143.75

33.35

50.5

9.0:1

-6.2

324

T

F

$710.92

Dome/Dish requires no deburring or preparation
2618 T6 high tensile forged aluminum
JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.
Dome and dishes feature smooth flowing radii for excellent flame travel.
1.2 x 1.5 x 3.0mm or 1.0 x 1.2 x 2.8mm rings included
.866 x 2.250 straight wall carbon steel wrist pin included.
Pin fitting, wire locks, and rings included

Part #

Bore

Oversize
(mm)

Stroke
(mm)

Rod
(mm)

C/D
(mm)

Head CC's

C/R With .050

Dish/Dome CC's

Gram

Footnote

Skirt

$ Price (US Dollars)

256468

87

0.5

100

150

34.72

47

8.5:1

-24

314

T

R

$696.29

256469

87.5

1

100

150

34.72

47

8.5:1

-24.9

322

T

R

$696.29

Dome/Dish requires no deburring or preparation
2618 T6 high tensile forged aluminum
JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.
Dome and dishes feature smooth flowing radii for excellent flame travel.
1.0mm, 1.2mm, 2.8mm ring widths.
.866 x 2.250 straight wall carbon steel wrist pin provided.
Pin fitting and wire locks included
Rings Now Included
Only works in 2001-2007 Mitsubishi Evolution Engines

Part #

Bore

Oversize
(mm)

Stroke
(mm)

Rod
(mm)

C/D
(mm)

Head CC's

C/R With .050

Dish/Dome CC's

Gram

Footnote

Skirt

$ Price (US Dollars)

297478

85

STD

94

150

31.7

47

8.5:1

-17.1

293

T

F

$696.29

297479

85.5

0.5

94

150

31.7

47

8.5:1

-17.9

296

T

F

$696.29

297480

86

1

94

150

31.7

47

8.5:1

-18.6

299

T

F

$696.29

297047

85

STD

100

150

28.7

47

8.5:1

-21.7

268

T

F

$696.29

270666

85.5

0.5

100

150

28.7

47

8.5:1

-22

285

T

R

$ 710.92

297048

85.5

0.5

100

150

28.7

47

8.5:1

-22

272

T

F

$696.29

270667

86

1

100

150

28.7

47

8.5:1

-23.3

286

T

R

$ 710.92

279049

86

1

100

150

28.7

47

8.5:1

-23.3

274

T

F

$696.29

Dome/Dish requires no deburring or preparation
2618 T6 high tensile forged aluminum
JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.
Dome and dishes feature smooth flowing radii for excellent flame travel.
1.0mm, 1.2mm, 2.8mm ring widths.
.866 x 2.250 straight wall carbon steel wrist pin provided.
Pin fitting and wire locks included
Rings Now Included
Only works in 2001-2007 Mitsubishi Evolution Engines

Part #

Bore

Oversize
(mm)

Stroke
(mm)

Rod
(mm)

C/D
(mm)

Head CC's

C/R With .050

Dish/Dome CC's

Gram

Footnote

Skirt

$ Price (US Dollars)

297050

85

STD

88

150

34.7

47

8.5:1

-12.5

303

T

F

$696.29

208477

85.5

0.5

88

150

34.7

47

8.5:1

-13.3

316

T

R

$696.29

297051

85.5

0.5

88

150

34.7

47

8.5:1

-13.3

306

T

F

$696.29

254006

86

1

88

150

34.7

47

8.5:1

-14

319

T

R

$696.29

297052

86

1

88

150

34.7

47

8.5:1

-14

309

T

F

$696.29

289311

85

STD

88

150

34.7

47

10.0:1

-2.1/FT

331

T

R

$671.02

297007

85

STD

88

150

34.7

47

10.0:1

-2.1/FT

313

T

F

$671.02

289312

85.5

0.5

88

150

34.7

47

10.0:1

-2.1/FT

335

T

R

$671.02

297008

85.5

0.5

88

150

34.7

47

10.0:1

-2.1/FT

315

T

F

$671.02

289313

86

1

88

150

34.7

47

10.0:1

-2.1/FT

339

T

R

$671.02

297009

86

1

88

150

34.7

47

10.0:1

-2.1/FT

317

T

F

$671.02

Dome/Dish requires no deburring or preparation
2618 T6 high tensile forged aluminum
JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.
Dome and dishes feature smooth flowing radii for excellent flame travel.
1.0mm, 1.2mm, 2.8mm and 1.2 x 1.5 x 3.0mm ring widths.
.866 x 2.250 straight wall carbon steel wrist pin provided.
Pin fitting and wire locks included
Rings Now Included
Will not work on 2001-2007 Mitsubishi Evolution Engines

Bore

Oversize
(mm)

Stroke
(mm)

Rod
(mm)

C/D
(mm)

Head CC's

C/R With .050

Dish/Dome CC's

Gram

Footnote

Skirt

$ Price (US Dollars)

208477

85.5

0.5

88

150

34.72

47

8.5:1

-13.2

316

T

R

$696.29

297511

85.5

0.5

88

150

34.72

47

8.5:1

-13.2

311

T

F

$696.29

254006

86

1

88

150

34.72

47

8.5:1

-14

319

T

R

$696.29

297512

86

1

88

150

34.72

47

8.5:1

-14

313

T

F

$696.29

289311

85

STD

88

150

34.72

47

10.0:1

-2.1/FT

331

T

R

$696.29

289312

85.5

0.5

88

150

34.72

47

10.0:1

-2.1/FT

335

T

R

$696.29

289313

86

1

88

150

34.72

47

10.0:1

-2.1/FT

339

T

R

$696.29

270666

85.5

0.5

100

150

28.7

47

8.5:1

-22

285

T

R

$696.29

297506

85.5

0.5

100

150

28.7

47

8.5:1

-22

276

T

F

$696.29

270667

86

1

100

150

28.7

47

8.5:1

-23.3

286

T

R

$696.29

297507

86

1

100

150

28.7

47

8.5:1

-23.3

278

T

F

$696.29

Dome/Dish requires no deburring or preparation
2618 T6 high tensile forged aluminum
JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.
Dome and dishes feature smooth flowing radii for excellent flame travel.
1.2 x 1.5 x 3.0mm or 1.0 x 1.2 x 2.8mm rings included
.827 x 2.250 straight wall carbon steel wrist pin included.
Pin fitting, wire locks, and rings included

Part #

Bore

Oversize
(mm)

Stroke
(mm)

Rod
(mm)

C/D
(mm)

Head CC's

C/R With .050

Dish/Dome CC's

Gram

Footnote

Skirt

$ Price (US Dollar)

208478

85.5

0.5

88

150

34.72

47

8.5:1

-13.2

317

T

R

$696.29

253995

86

1

88

150

34.72

47

8.5:1

-14

319

T

R

$736.89

270665

85.5

0.5

100

150

28.7

47

8.5:1

-22

285

T

R

$710.95

270668

86

1

100

150

28.7

47

8.5:1

-22

292

T

R

$710.95