84mm bore on stock GSR sleeves?
06-08-2006, 01:47 PM
#1
Junior Member
Thread Starter
Join Date: Sep 2005
Location: Sudbury, MA, US
Posts: 595
Likes: 0
Received 0 Likes
on
0 Posts
84mm bore on stock GSR sleeves?
Is it safe to bore out the stock GSR block sleeves to 84mm? I blew pistons ring lands on cyl #2 and the wall is scored from top to bottom and I dont know if a .020" or .5mm overbore will fix it.
What is your experience with this if any?
What is your experience with this if any?
06-08-2006, 05:33 PM
#6
Honda-Tech Member
Join Date: Oct 2004
Location: NYOB, where is mah gun, USA
Posts: 1,435
Likes: 0
Received 0 Likes
on
0 Posts
Re: (Mr. Helsinki)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mr. Helsinki »</TD></TR><TR><TD CLASS="quote">that's a lot of material to remove from sleeves that are already thin. I wouldn't use the block if it needed more than .5 mm honed off.</TD></TR></TABLE>
the man speaks the truth, i would listen.
the man speaks the truth, i would listen.
Trending Topics
06-09-2006, 03:49 PM
#8
Junior Member
Thread Starter
Join Date: Sep 2005
Location: Sudbury, MA, US
Posts: 595
Likes: 0
Received 0 Likes
on
0 Posts
sigh, I really dont wanna drop $1000 on sleeves and machining. I heard the B20 blocks are garbage for turbo. My best bet is to bring it by the machinist and have him take a look, thanks anyways
06-09-2006, 06:52 PM
#10
Honda-Tech Member
Join Date: Jul 2004
Location: Norway
Posts: 428
Likes: 0
Received 0 Likes
on
0 Posts
Re: (B18C Turbo)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by B18C Turbo »</TD></TR><TR><TD CLASS="quote">I heard the B20 blocks are garbage for turbo.</TD></TR></TABLE>
I would not call them "garbage", but you definitely have to be careful with them. They will not take the same punishment as your other garden-variaty B-series blocks.
I would not call them "garbage", but you definitely have to be careful with them. They will not take the same punishment as your other garden-variaty B-series blocks.
06-09-2006, 08:24 PM
#11
Junior Member
Thread Starter
Join Date: Sep 2005
Location: Sudbury, MA, US
Posts: 595
Likes: 0
Received 0 Likes
on
0 Posts
Re: (Oyvind Ryeng)
well can I use a b20 then with a really great tune? Im talking a B20 with no sleeves and no block gaurd at around 11-15 psi on a t3/t4.
06-09-2006, 08:43 PM
#12
Re: (B18C Turbo)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by B18C Turbo »</TD></TR><TR><TD CLASS="quote">sigh, I really dont wanna drop $1000 on sleeves and machining. I heard the B20 blocks are garbage for turbo. My best bet is to bring it by the machinist and have him take a look, thanks anyways</TD></TR></TABLE>
Then change internals and studs, and tune well..... THis works depeding upon goals.
Then change internals and studs, and tune well..... THis works depeding upon goals.
07-14-2006, 09:30 AM
#13
Honda-Tech Member
iTrader: (1)
Join Date: Jun 2003
Location: socal, ca, usa
Posts: 981
Likes: 0
Received 0 Likes
on
0 Posts
Re: (TheShodan)
just got my stock internals b20vtec turbo tunned yesterday on crome w/ a drag kit on 9psi. pushed out 286whp 214tq. all it needs is a good tune
07-15-2006, 12:03 PM
#15
Honda-Tech Member
iTrader: (1)
Join Date: Jun 2003
Location: socal, ca, usa
Posts: 981
Likes: 0
Received 0 Likes
on
0 Posts
Re: (B18C Turbo)
thanks. i posted the dyno sheet on our sponsor site in the performance section. look for whitfield racing dyno special and you check it out. i recommend these guy for crome pro tuning
Thread
Thread Starter
Forum
Replies
Last Post
lube
All Motor / Naturally Aspirated
21
10-13-2004 10:33 PM
