sohc to dohc

Information on the naturally-aspirated KA24E and KA24DE engines.
User avatar
slowasss13
Posts: 161
Joined: Tue Mar 15, 2005 6:56 am
Car: s13 sr20det tomai o2 housing blits down pipe hks pro power exhust greddy v spec inercooler 6 puck s

Post

ok i want to swap my sohc to a dohc the de i got is out of an s14 i no ima have to change the power strearing lines and such but can i use my sohc computer and wiring harnes? the one that came with the de is an auto comp and harnes can i cunver that to work with my 5 speed transmission ?


180fastback
Posts: 152
Joined: Fri Feb 17, 2006 7:28 am
Car: 240 sx

Post

u cant use the soch harness nore the soch ecu its not compatible with the doch motor but the trans harness u can re use.. if you want a ddoch ecu hit me up i got a spare one thats been rechip for a turbo.. email me at [email protected] if you want pics of it and the internal of it..

User avatar
BlackHat
Posts: 191
Joined: Tue Mar 14, 2006 11:38 am
Car: 1989 Nissan 240sx Hatchback

Post



To my knowledge the SOHC ECU uses an 8-bit processor while the DOHC uses a 16-bit.

180fastback
Posts: 152
Joined: Fri Feb 17, 2006 7:28 am
Car: 240 sx

Post

who you callin stupid blackhat.. lol .. i got a spare s14 doch ecu im tryin to sell for 100 including nextday air shipping.. let me know asap..

User avatar
coupebuddy
Posts: 27
Joined: Wed Aug 31, 2005 4:31 am
Car: 89 coupe 96 motor 93 harness 91 auto ecu cai,msd,plug wires,12v charged ignition,hyper grounded,stru

Post

u need dohc engine harnes(s13) intake,distributornad dohc dash harness plug either that or change entire inside harness...also dohc p/s lines and resivoir


Return to “KA24E / KA24DE Forum”