well im selling my ef with the b16. Im in the process of getting a eg. I wanted to ask if it would be worth it to do a b20 vtec? anyone done one before??? let me know

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by $racer1 &raquo;</TD></TR><TR><TD CLASS="quote"> anyone done one before??? let me know</TD></TR></TABLE>



https://honda-tech.com/zerothread?id=1508680

enjoy, i'm sure you will find plenty of information in here. hours and hours of entertainment.

 

some people are for and against the swap, due to the thinner cylinder walls, its all deopends on how much power you are looking to make

 

Search the All Motor board.

/thread

 

B20 is 84mm B16 is 81mm how does this work do people get the head bored out to match?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Loserkidwac &raquo;</TD></TR><TR><TD CLASS="quote">B20 is 84mm B16 is 81mm how does this work do people get the head bored out to match?</TD></TR></TABLE>

actually i think that an 84 mm bore on a b16 head would up the compression.

same thing as a gsr head on a b16 block. higher compression.

 

Well wont the pistons slap the overlap of the head, just dosen't seem like it is a direct bolt on and needs a lot of mod to make it correct, pretty much you need to reshape the combustion chamber?

 

my friend has run a stock b20 block with a stock b16 head ran like a champ. same ole thing when he did ls/vtec. just get the get everything done right.