'91 Si b18 swap info needed

[PFCfutrell]

what all do i need to swap an '90 LS motor into a '91 CRX SI? I can get the motor/tranny for cheap I just want to make sure it won't be too expensive to get the rest.

[mellowboy]

Originally posted by PFCfutrell
what all do i need to swap an '90 LS motor into a '91 CRX SI? I can get the motor/tranny for cheap I just want to make sure it won't be too expensive to get the rest.

Lets see.. its about the same as swappin the b16 or any other b-series motor. Custom mounts (hasport, HCP , Place racing ) , shift linkage (hasport, HCP , Place racing ) , 90-93 integra axles, 90-93 integra ecu and thats about it. Oh you need the intermediate shaft if the motor doesn't come with one.

[EightOhOne]

also, keep your Si harness, and plug that into the ls engine. Its all plug and play with the 90-91 LS's. If you can get the teg linkage, you just need to shorten it a little bit, its not really necessary to spend 200 on custom linkage. get your measurement, and take it to a welding shop, its like five minutes of work.

[PFCfutrell]

a friend of mine can customize the shift linkage for free, and i've got the hookup for polyuerethane (sp?) mounts for $195.