Automotive engine cross section for Haggerty
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/ae388951-8b7a-4b62-a55a-c49a7003e8a6_rw_1200.jpg?h=70eef7eff36f17203fd2bcc45cd01cd4)
Engine cross section
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/a335f824-0263-40d9-8def-4aca57406906_rw_1200.jpg?h=46da29c4cf32247475e7569e8cda890c)
1930, Cadillac engine cross section
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/6c8abd08-f313-4bd3-bbe4-afb42a2d5d8b_rw_1920.jpg?h=b0b8afb814059d547de11eeb886dee6f)
BMW 5 bearing engine cross section.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/558f373a-64bb-42a7-ad83-91c2584acefd_rw_1920.jpg?h=58387ad531b2e7da2630e4204905aa83)
BMW 5 bearing crankshaft compared to 3 bearing crankshaft.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/4ab0d3f2-bc22-4bfd-972e-d3ec0f4bbb6b_rw_1200.jpg?h=ef11486c54e59ccdf6849147ec067d78)
Boxter engine sequence cross section.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/1abc102a-d2f8-4f9a-b991-7d14e6ad888b_rw_1200.jpg?h=1f1372ef0aeaf4555757c2ae1e686bfb)
DOHC cross section engine illustration.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/3a28a24d-b695-4b2f-a282-3e5c38c01e2a_rw_1200.jpg?h=265afa0673064414bc5117e9cc15cebf)
Flathead engine cross section.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/254f9efc-ab80-4f84-ba22-7a8a360949a0_rw_1920.jpg?h=559681049112bca7a53b9cbb9e0067ca)
Hemi versus flathead cross section engine illustrations.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/30198cf3-07c1-4ee8-b885-e4c2e624cd7f_rw_1200.jpg?h=698a97afdc7dd72aeb54cc8b1dba3615)
Hemispherical versus wedge engine displacement.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/8a8e6dc0-303f-4ce4-96ad-df1083f6edad_rw_1920.jpg?h=82c7c0d22713927966d30f1c8f3bcf55)
Hemi cross section engine illustration.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/231e8f0a-0211-43af-bef5-9e33b0e90a1d_rw_1920.jpg?h=9b2f31bf7840724a467139f9280fbbb8)
Hemi cross section engine illustration.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/dd344f30-bb5e-46ff-8b32-619b2882cff2_rw_1200.jpg?h=75d87f42bd38a7872322ad778028bcdd)
Small block Chevrolet, cross section engine illustration.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/ccd3e7a1-cb36-4874-9a36-8f16a2fbb86b_rw_1200.jpg?h=0b708bffb3a79643b0ad0636a75ed117)
Double overhead head camshaft, DOHC cross section engine illustration.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/952a9391-2644-4684-b98a-343487d3cd4d_rw_1200.jpg?h=573814d9ce95d3f5abebfb3b4f7329bf)
Chevy vega piston skirt layers.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/3c85cf61-66b0-49d2-bf1a-1fbdd1e67922_rw_1920.jpg?h=233d296df5678e43f92946b1aad7d438)
Chevrolet Vega silicone impregnated piston walls.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/9bec7116-e10f-4a58-877e-66fabb287073_rw_1920.jpg?h=4415ca6d71d178881f53ab24da74cac9)
VTEC actuation sequence.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/0dc868ca-210a-4b57-99be-fc427759495e_rw_1920.jpg?h=e2ce8ba7784ba582955d314d03739e53)
Rotary engine firing sequence, cross section illustrations.
![](https://cdn.myportfolio.com/e48907d1-bf9c-4fbc-be11-1e00616919f7/9bb971c7-9a4a-4bf7-b857-a2cf074ce92d_rw_1200.jpeg?h=b6f26331009f8d1b377ba9d0b9ff1201)
Flat head cross section illustration.