I have F20B and using Crower stage 3 cams and would like to know if I have enough clearance between my valves and pistons especially when the V-tec kicks in. I'm using H22 Crower stage 3 cams.

thanks for the help.

 

yes there will be plenty of room

 

thanks Jdogg. One query, how does the H22 crower stage 3 cams work with the F20b? I'm using the cams with Ferrea springs and retainers. Does the V-tec work well with these cams for this motor?

 

i thikn as long as you have other GOOD mods to support the f20b, they should do fine . as long as they let the motor breath well up top

 

i go to the dyno on sat. I will let you know

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by machine4321 &raquo;</TD></TR><TR><TD CLASS="quote">i thikn as long as you have other GOOD mods to support the f20b, they should do fine . as long as they let the motor breath well up top </TD></TR></TABLE>

I think crower3s are way too much for a bolt on f20b....**** on my h22 with an open rmf header and a 70mm tb I only really gained hp way up top.

 

i made pretty good power the whole way up the power band. peek was 8400-8500 and held the power all the way to 9400. Mine has plenty of breathing but its lack of comp. i think

 

wow 9400 on the f20b

thats pretty high....glad those cams did well for you.

 

the bottom ends are great in those , i wish i could get mine opened up .

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by KMaxwell &raquo;</TD></TR><TR><TD CLASS="quote">i made pretty good power the whole way up the power band. peek was 8400-8500 and held the power all the way to 9400. Mine has plenty of breathing but its lack of comp. i think</TD></TR></TABLE>

howard was telling me about your car when i was there on tuesday... what'd it put down, i wana see the graph!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mgags7 &raquo;</TD></TR><TR><TD CLASS="quote">

I think crower3s are way too much for a bolt on f20b....**** on my h22 with an open rmf header and a 70mm tb I only really gained hp way up top.</TD></TR></TABLE>

and whats wrong with that suuuucka!?

 

i have the graph but im not sure how to post it up yet.

 

if you want to email it to me i can post it

 

 

thats decent numbers for rlz's dyno, should be quick

 

not bad and fun to drive but im going to continue to build the h22 still.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by skunked &raquo;</TD></TR><TR><TD CLASS="quote">

and whats wrong with that suuuucka!? </TD></TR></TABLE>

my h22 is for da street homez....I don't always get to race it like you do you lucky barstard....lol I want some torque.

Good numbers on the RLZ dyno man

I only made about 6 more than that before I did my cams.

 

thanks guys. I have lost or sold my h23 crank and my f22 crank so if anyone has one for sale im in the market for another one

 

nevermind, i found both cranks. Are all f22 and h23 cranks 50mm mains and 97mm stroke?

 

95mm stroke
f23 is 97mm stroke

 

thanks,

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by alterdcreations &raquo;</TD></TR><TR><TD CLASS="quote">f23 is 97mm stroke</TD></TR></TABLE>

its a beautiful thing

 

kmaxwell -

I have an F20B in CD7 and I want to build it. Where do you get specs for all the head and block internals?

jinwoo -

are you just using all H22 valvetrain components?

 

I am using h22 valvetrain, itbs, and header

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 97LXF20B &raquo;</TD></TR><TR><TD CLASS="quote">kmaxwell -

I have an F20B in CD7 and I want to build it. Where do you get specs for all the head and block internals?

jinwoo -

are you just using all H22 valvetrain components?</TD></TR></TABLE>

should go for h22 or higher displacement .. accords are heavy, the more tq the better