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2025 Oldsmobile Nationals Drag Race Registration & Info Thread
Gbobby
on Jan 13, 2025
Jul 17, 2025
08:42 AM
by
Bernhard
27
3,131
Sticky
Classic Olds ET List (Historical Runs)
joe_padavano
on Jul 9, 2015
Jan 19, 2025
11:01 PM
by
wr1970
12
11,985
Sticky
Racing engine build thread
(
1
2
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oldcutlass
on Jul 21, 2015
Oct 20, 2023
08:33 AM
by
anoldsman
51
48,863
Sticky
Classic Olds Racing Full Throttle List (Reference)
wr1970
on Jun 19, 2015
Oct 11, 2022
06:51 AM
by
fleming442
6
13,913
Sticky
Racing Calculator Thread
wr1970
on Aug 9, 2015
Mar 5, 2020
09:23 AM
by
Letsrunum
3
9,988
Normal Threads
stroker crank for 350
martygalindo
on May 22, 2024
May 31, 2024
05:19 PM
by
DR_DAN
15
2,369
455 Intake test, Performer vs RPM vs Victor
(
1
2
3
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cutlassefi
on Mar 28, 2024
May 21, 2024
08:28 PM
by
cfair
88
9,941
Oil pump?
matt69olds
on May 17, 2024
May 20, 2024
09:00 AM
by
olds 307 and 403
7
1,594
Efi
(
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2
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66-3X2 442
on May 10, 2024
May 17, 2024
10:20 PM
by
cfair
63
3,854
Supercharger 65’ 400
442nick
on May 9, 2024
May 10, 2024
12:00 PM
by
cutlassefi
4
865
Power numbers olds 350. Is there more in it?
maniehau
on May 6, 2024
May 10, 2024
11:51 AM
by
maniehau
15
1,913
Tripower intake power vs 4barrel
Joel
on May 3, 2024
May 7, 2024
06:24 PM
by
66-3X2 442
20
1,914
Clutch failure
Bernhard
on Apr 17, 2024
Apr 23, 2024
09:43 PM
by
Bernhard
11
1,308
New edlebrock Heads
(
1
2
)
Gary's 2 442-S
on Oct 25, 2023
Apr 20, 2024
02:20 PM
by
cutlassefi
45
7,229
Counterfeit Parts
dc2x4drvr
on Apr 16, 2024
Apr 19, 2024
02:42 PM
by
oldcutlass
34
2,297
Another Max effort small block build
Bernhard
on Apr 17, 2024
Apr 17, 2024
07:11 PM
by
Bernhard
0
899
comp cams roller rockers 17044-16
6844268
on Feb 28, 2024
Apr 17, 2024
05:29 PM
by
6844268
17
1,514
403 vs 403
cutlassefi
on Apr 4, 2024
Apr 11, 2024
05:20 AM
by
cutlassefi
26
2,999
4/7 swap cam.
67CSConvert455
on Mar 31, 2024
Apr 4, 2024
10:12 PM
by
67CSConvert455
5
2,557
Saw this on Instagram
young olds
on Apr 2, 2024
Apr 3, 2024
07:31 AM
by
Vintage Chief
4
1,019
Budget 403 quick build lets go!
gearheads78
on Apr 11, 2023
Apr 3, 2024
06:57 AM
by
gearheads78
23
4,320
Anyone running a windage tray from Crank-Scrapers?
Bernhard
on Apr 16, 2022
Mar 31, 2024
10:05 PM
by
67CSConvert455
4
2,430
1967 Cutlass Supreme Ram Air
roy34
on Mar 21, 2024
Mar 27, 2024
09:24 PM
by
matt69olds
20
2,006
High performance builders near SC
Jhucks03
on Mar 11, 2024
Mar 26, 2024
05:17 PM
by
BillK
15
1,467
Oil restrictors in a 455
oldsrush
on Mar 16, 2024
Mar 21, 2024
04:09 PM
by
drjr56
17
5,452
My out of the box Edelbrocks up & running
oldsrush
on Mar 16, 2024
Mar 20, 2024
02:37 PM
by
z11375ss
19
1,410
Forgotten History
cutlassefi
on Feb 27, 2023
Mar 14, 2024
01:04 PM
by
ajr2820
31
2,362
Moved
68 Cutlass
patg_225
on Mar 10, 2024
-
-
-
The W43 at the Autorama
Bernhard
on Mar 1, 2024
Mar 7, 2024
06:18 PM
by
DR_DAN
37
3,091
yet another header post
acavagnaro
on Mar 6, 2024
Mar 6, 2024
07:51 PM
by
BackInTheGame
4
766
For those that used to frequent Realoldspower
(
1
2
3
...
Last Page
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Bernhard
on Oct 7, 2023
Mar 3, 2024
11:00 AM
by
v8al
132
16,125
WTB 45* solid roller
TD2593
on Feb 25, 2024
Feb 25, 2024
04:04 PM
by
TD2593
0
534
1969 Cutlass Header Fitment Issues
dennisonbrower
on Feb 19, 2024
Feb 25, 2024
11:33 AM
by
dennisonbrower
16
2,067
Out of the box Edelbrock heads
(
1
2
3
)
Bernhard
on Dec 23, 2023
Feb 18, 2024
01:08 AM
by
CANADIANOLDS
80
10,104
Edelbrock Heads Update?
(
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2
3
...
Last Page
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pettrix
on Apr 21, 2022
Feb 17, 2024
05:43 PM
by
DR_DAN
238
33,844
What Torque? - McLeod and ARP
VI Cutty
on Feb 7, 2024
Feb 17, 2024
12:36 PM
by
VI Cutty
6
1,274
The PDD Billet Head getting closer to dyno time.
Bernhard
on Feb 11, 2024
Feb 11, 2024
05:23 PM
by
Bernhard
3
1,336
PDD CNC ported Edelbrock flow numbers
Bernhard
on Jan 27, 2024
Feb 7, 2024
09:51 AM
by
66-3X2 442
24
3,214
PDD CCN manufacturing
Bernhard
on Jan 28, 2024
Feb 1, 2024
09:42 PM
by
CANADIANOLDS
21
2,136
Shorties vs Long tube headers
cutlassefi
on Jan 25, 2024
Jan 28, 2024
09:11 AM
by
CANADIANOLDS
26
2,677
Machine Shop Recommendation, Chicago
rudeke
on Jan 14, 2024
Jan 26, 2024
01:49 PM
by
olds80six
7
3,451
Moved
Machine Shop Recommendation, Chicago
rudeke
on Jan 16, 2024
-
-
-
How well do Headman Headers fit G Bodys?
James J
on Jan 7, 2024
Jan 9, 2024
04:36 PM
by
olds_freak
6
759
AN fuel line
Gary's 2 442-S
on Jan 2, 2024
Jan 4, 2024
07:04 PM
by
Battenrunner
16
1,440
Let’s talk oil pans
matt69olds
on Dec 1, 2023
Jan 2, 2024
04:59 AM
by
Eddie Hansen
18
2,671
434 ci DX build
cutlassefi
on Dec 8, 2023
Dec 28, 2023
07:49 AM
by
Fpcopo
27
2,546
Max lift from hydraulic roller
DROLDS707172
on Dec 23, 2023
Dec 24, 2023
01:19 PM
by
DROLDS707172
6
2,160
Solid body mounts
Jhucks03
on Dec 23, 2023
Dec 23, 2023
04:56 PM
by
Jhucks03
4
590
Flat tappet lobe profiles ?
Bernhard
on Dec 8, 2023
Dec 8, 2023
01:03 PM
by
Bernhard
2
753
Solid roller lifter recommendations
oldsmoboogie
on Nov 24, 2023
Dec 7, 2023
07:45 AM
by
67OAI
23
4,497
Black Friday - Speedmaster Olds 455 Heads - $600
(
1
2
)
pettrix
on Nov 26, 2022
Nov 24, 2023
02:29 PM
by
allyolds68
72
7,079
Aluminum rods
fleming442
on Oct 11, 2023
Nov 22, 2023
09:40 AM
by
Strange Magic
8
1,634
CNC Ported Edelbrock Heads
(
1
2
3
)
Clark455
on Sep 8, 2023
Nov 21, 2023
12:19 PM
by
skyhigh
96
13,861
Canton oil pan, what should the dipstick read?
olds 307 and 403
on Nov 16, 2023
Nov 18, 2023
09:15 PM
by
olds 307 and 403
6
888
High Performance Oil Pans
(
1
2
)
HighwayStar 442
on Nov 8, 2023
Nov 18, 2023
06:31 PM
by
HighwayStar 442
49
4,948
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