I everybody,I have a 91 honda civic (ef9), and im thinking to Swap my d15b engine to a b18a ls engine, my question is,what things o need to buy to do the whole swap? I know that o need te engine,the tranny, the harnnes and the ECU, butacas what else i need to change? I need to make changes in the chassis and suspension,isn't it? Please tell me what is all that i need to do to make fit the swap

 

Use the search button man smh. Here since I'm bored.

EF Swap Guide.

 

Sure you're using the correct chassis code there?

EC8 1.3l EDM D13B1/2 DX
EC9 1.4l EDM D14A1 3Door GL/GLX

ED2 1.4l EDM D14A1 4Door GL/GLX
ED3 1.5L USDM All 4-door DX/LX
ED4 1.6L USDM All 4-door EX
ED5 1.3l EDM D13B1/2 4Door DX
ED6 1.5l EDM D15B2 3Door GL/iGLX
ED6 1.5L USDM All 3-door Standard
ED7 1.6L USDM All 3-door Si
ED7 1.6l EDM D16A6/Z2 3Door
ED8 1.6l EDM D16A9 2Door ED8 1.5L USDM All CRX standard / HF
ED9 1.6L USDM All CRX Si

EF1 1.3l JDM D13B All Civic 23L, 23U
EF2 1.5l JDM D15B Civic 25XXT, 25X, 25R, Sedan Civic 35X Extra, 35XT, 35M, 35U, Civic Shuttle 55X, Extra, 55X
EF3 ZC JDM Civic Si, Si Extra (DOHC), Sedan Civic 36i Limited (SOHC), Civic Shuttle 56i (SOHC)
EF4 1.5l JDM D15B All Civic RTX Extra 4WD, RTX 4WD
EF4 1.6l JDM D15B 4Door 4WD
EF5 1.6l JDM ZC 5Door 4WD
EF5 ZC JDM All Civic RT-Si 4WD (DOHC), RTi Limited 4WD, RTi J 4WD, RTi 4WD, Beagle, Beagle X (SOHC)
EF6 1.5l JDM D15BAll CR-X 1.5X, 1.5X G Special
EF7 ZC JDM All CR-X Si (DOHC)
EF8 B16A JDM All CR-X SiR
EF9 B16A JDM All Civic SiR, SiR II

EE2 1.5L USDM All Wagon
EE4 1.6L USDM All Wagon 4WD
EE5 1.6l USDM D16A6/Z2 4Door 4WD
EE8 B16A1 EDM All CR-X 1,6i-VT
EE9 B16A1 EDM All Civic 1.6i-VT