Dodge 153ci Specs: 3.445 x 4.095 in

Dodge 153ci specs: 3.445 x 4.095 in (87.5 x 104 mm) bore and stroke. Displacement, compression and factory ratings for each, plus rod ratio and piston speed.

At a glance

Displacement	153 ci
Cylinders	4
Bore	3.445"
Stroke	4.095"
Advertised power	99–100 hp
Years	1989–1995

This engine

Engine	Displacement	Bore × Stroke	CR	HP
Chrysler K 2.5	153 ci	3.4449" × 4.0945"	—	99–100

Factory cars with a Dodge 153ci

• Dodge Dakota: 1989, 100 hp; 1990, 100–117 hp; 1991, 100–117 hp; 1992, 100 hp; 1993, 99 hp; 1994, 99 hp; 1995, 99 hp

What varies across the family

This family is represented by a single engine in the database: 153 ci, 4 cylinders, a 3.4449" × 4.0945" bore and stroke.

All are undersquare — stroke larger than bore, favouring torque low in the range.

Each engine page carries rod ratio, mean piston speed, bore/stroke character and cylinder head specs where published, and links into the calculators with its dimensions already filled in.

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