Can I convert my D15 to a B20???

[King-D]

I was just surfing sites when i came across this B20B Long Block. And just wondering if i can put it on my motor i have now??? heres the site, check it out and let me know how it will work

B20B Long Block | JDM Honda Parts, JDM Honda Engines / JDM Nissan Motor Swaps, Used JDM Parts - Password JDM

[97-ferio]

the D-Series won't mate with the B-Series. if you want the B-Series, you have to have the B-Series block, head, tranny, correct motor mounts and all other required electronic accesories (i.e. wiring harness, ECU, distributor, etc.) all D-Series parts are pretty much interchangeable between all the D motors. the same goes for the B-Series family, you can interchange parts between B motors. but you cannot put a D-Series head on a B20 block, or vise-versa. now, if you were asking if you could swap the whole B20 w/ B-Series tranny into your car, then yes that is definitely possible and has been done several times. contact hasport and see if they can help you out in deciding. they know everything there is to know about Honda motor swaps, and then some

[Siege911]

King, do you know what a longblock is? Do you know what motor you have now?

A VERY useful idea is to look through the tech faq's, tech info, and newbie tech forums on this very site... you might get a good idea of what's going on after that... and here, I found an FAQ that accurately answers your question!

http://forums.civicland.com/honda-ac...y-d-block.html

[Calesta]

How it will work...

Engine swap mounts or the correct OEM mounts
Rewiring stuff in the engine bay and to the ECU depending on what D15 and chassis you have now
Reworking intake
New header / exhaust manifold
Tune tune tune (yes, even on a stock engine)