Do all 86-89 Integra motors bolt into an 88-91 civic, or just the 88-89 Integra motors???????

 

acually if your looking for the LS motor (1.8l 140hp dohc) I think it came in the 90-93 integra with a cable tranny, thats what you want. If I remeber right, the years before that have a smaller motor, and youd be better off going ZC than with one of those. The 90-93 motors wont bolt in, you have to get a mount kit.

 

Thanks for the advise, but I really need to know if an 86-87 ls motor will bolt into my 4g civic without a mount kit.
Does anyone know???
If it does bolt in, will I be able to use my cold air intake??

 

That motor will not bolt in, and you wouldn't want it to bolt in anyways. Those motors aren't any fun at all.

They also use a vacuum advance distributor... so it gets really really screwy.