B20/vtec few questions..
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Joined: Dec 2006
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From: Laguna, Philippines
B20/vtec few questions..
I'm planning to build a B20vtec with my first gen. b16a but these questions in my mind hindrance me to this project.
1. Do I need to use standalone Computer Box and set my vtec trigger to 4.5 or lower rpm? Coz I know b20 block can't handle above 7000rpm. (Do I make sense in this one?)
2. How can I strengthen b20 cylinder wall that is capable enough to handle huge rev?
3. If it’s much better to replace rod bolts? What kind of rod bolts?
4. Do block guard advice-sable for this project?
5. Do I need to change my piston?
Please help. All suggestions are welcome.. Thanks for now..
1. Do I need to use standalone Computer Box and set my vtec trigger to 4.5 or lower rpm? Coz I know b20 block can't handle above 7000rpm. (Do I make sense in this one?)
2. How can I strengthen b20 cylinder wall that is capable enough to handle huge rev?
3. If it’s much better to replace rod bolts? What kind of rod bolts?
4. Do block guard advice-sable for this project?
5. Do I need to change my piston?
Please help. All suggestions are welcome.. Thanks for now..
Honda-Tech Member
Joined: Feb 2006
Posts: 1,615
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From: tampa, fl, USA
Re: B20/vtec few questions.. (_JDM_)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by _JDM_ »</TD></TR><TR><TD CLASS="quote">I'm planning to build a B20vtec with my first gen. b16a but these questions in my mind hindrance me to this project.
1. Do I need to use standalone Computer Box and set my vtec trigger to 4.5 or lower rpm? Coz I know b20 block can't handle above 7000rpm. (Do I make sense in this one?)
</TD></TR></TABLE>Get a chipped ecu and tune from there<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by _JDM_ »</TD></TR><TR><TD CLASS="quote">
2. How can I strengthen b20 cylinder wall that is capable enough to handle huge rev?
</TD></TR></TABLE>leave it at stock bore and u wont have any issues, or buy aftermarket sleeves like golden eagle<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by _JDM_ »</TD></TR><TR><TD CLASS="quote">
3. If it’s much better to replace rod bolts? What kind of rod bolts?
</TD></TR></TABLE>ARP rod bolts <TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by _JDM_ »</TD></TR><TR><TD CLASS="quote">
4. Do block guard advice-sable for this project?
</TD></TR></TABLE>u dont need it unless u boost it, even then thats just a option<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by _JDM_ »</TD></TR><TR><TD CLASS="quote">
5. Do I need to change my piston?
</TD></TR></TABLE>use your B16 pistons or forged(high compressin pistons)
1. Do I need to use standalone Computer Box and set my vtec trigger to 4.5 or lower rpm? Coz I know b20 block can't handle above 7000rpm. (Do I make sense in this one?)
</TD></TR></TABLE>Get a chipped ecu and tune from there<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by _JDM_ »</TD></TR><TR><TD CLASS="quote">
2. How can I strengthen b20 cylinder wall that is capable enough to handle huge rev?
</TD></TR></TABLE>leave it at stock bore and u wont have any issues, or buy aftermarket sleeves like golden eagle<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by _JDM_ »</TD></TR><TR><TD CLASS="quote">
3. If it’s much better to replace rod bolts? What kind of rod bolts?
</TD></TR></TABLE>ARP rod bolts <TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by _JDM_ »</TD></TR><TR><TD CLASS="quote">
4. Do block guard advice-sable for this project?
</TD></TR></TABLE>u dont need it unless u boost it, even then thats just a option<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by _JDM_ »</TD></TR><TR><TD CLASS="quote">
5. Do I need to change my piston?
</TD></TR></TABLE>use your B16 pistons or forged(high compressin pistons)
Honda-Tech Member
Joined: Nov 2005
Posts: 498
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From: FL
Re: B20/vtec few questions.. (_JDM_)
http://www.phatwhippincrx.20m.com/custom4.html
read up.
Sleeving the block will help but theres a lot more to it than that.
read up.
Sleeving the block will help but theres a lot more to it than that.
Re: B20/vtec few questions.. (hondachris1994)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hondachris1994 »</TD></TR><TR><TD CLASS="quote">use your B16 pistons or forged(high compressin pistons)</TD></TR></TABLE>
b16 pistons in a b20? i think not.
b16 pistons in a b20? i think not.
Honda-Tech Member
Joined: Feb 2006
Posts: 1,615
Likes: 0
From: tampa, fl, USA
Re: B20/vtec few questions.. (that one doood)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by that one doood »</TD></TR><TR><TD CLASS="quote">
b16 pistons in a b20? i think not.</TD></TR></TABLE>my bad I was thinkin LS/Vtec, go forged hi compression
b16 pistons in a b20? i think not.</TD></TR></TABLE>my bad I was thinkin LS/Vtec, go forged hi compression
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