[Shotimes] Oil pressure light on
sho2go
srfdude@cox.net
Tue, 4 Feb 2003 15:15:36 -0800
Bearing Clearances
V8 SHO - 1996
3.0L V6 SHO - 1989
Chevy SB 283-302 CID - 1958 - 1969
Min (")
Max (")
Journal Dia (")
microns
Min (")
Max (")
Journal Dia (")
microns
Recommend (")
Journal Dia (")
microns
Rods 0.0009
0.0023
1.9680
40.6
0.0009
0.0022
2.0463
39.4
0.0025
2.0000
63.5
Mains 0.0004
0.0012
2.4800
20.3
0.0011
0.0012
2.5187
29.2
0.0025
2.3000
63.5
Pistons 0.0008
0.0016
30.5
0.0012
0.0020
40.6
0.0050
127.0
Above from ShoTech web site. The chev small block has what I would consider
loose tolerances; while the V-6 SHO has a little looser clearance than the
V-8, still not loose by any means.
Mike
----- Original Message -----
From: "Steve Tatro" <stevetatro_shotimes@att.net>
To: "'sho2go'" <srfdude@cox.net>; <shotimes@autox.team.net>
Sent: Tuesday, February 04, 2003 11:50 AM
Subject: RE: [Shotimes] Oil pressure light on
> Did you just say "au contraire" to the Frenchman? Mon frere, what's up
> with that ;^)
>
> It may have been considered a "tight tolerance" engine back in the day,
> but not any more.
>
> For example, look at the tolerances on the V8 SHO.
>
> Later,
>
> Steve Tatro