The most successful engine in the history of the World Rally Championship.

I think this is a good point to start writing about this great engine designed by genius engine designer Aurelio Lampredi.
This 4 cylinder DOHC, inline engine was very advanced for it’s time and it was widely used in different Fiat group cars from 1966 to 2000.
The engine was produced in a large number of displacements, ranging from 1297ccm to 1995ccm and was used in Fiat, Lancia, SEAT, Alfa Romeo and some other brands.
Engine is widely used in motorsport and still known as the most successful engine in the history of the WRC by winning the manufacturers championship 10 times used in different models of Fiat/Lancia cars like Fiat 124 Abarth, Fiat 131 Abarth, Lancia 037 (supercharged), Lancia Delta (turbo charged), etc.

Fiat DOHC Lampredi engine codes and displacements

We often get different questions about the Fiat TC engine identification and about the applications where this engines were used so I decided to prepare a list of all Fiat TC engine types which will help to solve a questions like this.
This list is made up using different internet sources, our own knowledge and experiences. However, if you find mistakes or missing engine models, please let me know.

Engine typeEngine volumeEngine powerCar model
124AC3.0001438cc90HPFiat 124 Special T
124AC.0001438cc90HPFiat 124 Coupe AC
124AC.0401438cc96HPFiat 124 Spider AS
132A.040.41592cc95HPFiat 124 Spider, Coupe
132AC.0001592ccm95HPFiat 124 Spider, Coupe
132A9.0001592ccm95HPFiat 124 Spider, Coupe
132AC.040.31592ccm98HPFiat 124 Spider USA
125BC0001608ccm110HPFiat 124 Coupe, Spider
125BC0401608ccm110HPFiat 124 Coupe, Spider
132AC1.0001756ccm114HP/118HPFiat 124 Spider
132A1.031.51756ccm83HPFiat 124 Spider USA
132A1.040.41756ccm86HPFiat 124 Spider USA
132A1.040.51756ccm86HPFiat 124 Spider USA
131A1.0401756ccm87HPFiat 124 Spider USA
132AC4.0001756ccm128HPFiat 124 Spider Abarth
132C2.0401995ccm83HPFiat 131, 124 Spider USA
132C2.0311995ccm87HPFiat 131 USA
132C3.0311995ccm102HP/105HPFiat 124 Spider, Fiat 131 fuel injected
132V3.0311995ccm135HPFiat 124 Spider Volumex
125A.0001608ccm90HPFiat 125 Special
125B.0001608ccm100HPFiat 125 Special
131B.0001297ccm77HPFiat 131 1300
131B7.0001301ccm77HPFiat 131 1300
131C1.0001367ccm77HPFiat 131 1400
131B1.0001585ccm95HP/98HPFiat 131 Supermirafiori 1600 78-82
131C3.0001585ccm97HPFiat 131 Supermirafiori 1600 82-84
132A1.0401756ccm87HPFiat 124 Spider, Fiat 131
132C2.0311995ccm80HPFiat 131 2000
132C2.0401995ccm86HPFiat 124 Spider, Fiat 131 2000
132C3.0311995ccm102HPFiat 124 Spider, Fiat 131 fuel injected
132C3.0401995ccm80HP/105HPFiat 131 USA, Fiat 131
131B2.0001995ccm115HPFiat 131 Supermirafiori 2000
131C4.0001995ccm115HPFiat 131 Supermirafiori 2000
132DB.0001995ccm187HPFiat 131 Volumetrico (Volumex)
131AR.0001995ccm140HP/215HPFiat 131 Abarth
132A.0001592ccm98HPFiat 132 1600
132B.0001592ccm98HPFiat 132 1600
132C.6001585ccm90HPFiuat 132 1600
132C.0001585ccm98HPFiat 132 1600
132A1.0001756ccm105HPFiat 132 1800
132B1.0001756ccm107HP/111HPFiat 132 1800
132C2.0001995ccm112HPFiat 132 2000
132D.0001585ccm98HPFiat Argenta 1600
132D1.0001995ccm113HPFiat Argenta 2000
132D4.0001995ccm122HPFiat Argenta 2000 i.e.
132C3.0001995ccm122HPFiat Argenta 2000 i.e.
132D7.0001995ccm135HPFiat Argenta 2000 Volumex
132E.0001995ccm135HPFiat Argenta 2000 Volumex
828B3.0001297ccm82HPLancia Beta 1300
828C3.0001301ccm84HPLancia Beta 1300
828D3.0001367ccm83HPLancia Beta
828A2.0001438ccm90HPLancia Beta Berlina
828A.0001592ccm100HPLancia Beta Berlina, HPE
828AC.0001592ccm108HPLancia Beta 1600 Coupe, Spider Zagato
828B.0001585ccm100HP (>82)Lancia Beta 1600
828B.0001585ccm108HP (82>)Lancia Beta 1600
828A1.0001756ccm110HPLancia Beta Berlina, HPE
828A1.04051756ccm86HPLancia Beta 1800 (for USA market)
828AC1.0001756ccm120HPLancia Beta 1800 Spider Zagato, Coupe
134AS.6001756ccm82HPLancia Beta Montecarlo
134AS.03161756ccm82HPLancia Beta Montecarlo
828B1.0001995ccm115HP (->78)Lancia Beta 2000 Coupe, Trevi
828B1.0001995ccm119HP (79->)Lancia Beta 2000 Coupe, Trevi
828B1.04051995ccm87HPLancia Beta 2000 (for USA market)
134AS.0001995ccm120HPLancia Beta Montecarlo
828B4.0001995ccm122HPLancia Beta 2000 i.e.
828B4.04051995ccm108HP/106HPLancia Beta 2000 i.e.
828B7.0001995ccm135HPLancia Beta 2000 Volumex

Abarth styled valves covers for 1.4/1.6/1.8/2.0 twin cam

Oil pumps for Fiat DOHC Lampredi engines

Cooling system components for your Fiat twin-cam

Clutch and drivetrain