Racing and High Performance - Page 9

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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)

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

EFI’d 403 build

cutlassefi on Apr 21, 2022

Apr 24, 2022 08:53 AM
by olds 307 and 403

30

3,554

Oldsmobile exhaust manifolds, header type style !

john mann on Mar 21, 2020

Apr 22, 2022 07:49 AM
by CMCE

35

16,029

455 Milodon Windage Tray

MO Olds 2022 on Apr 14, 2022

Apr 16, 2022 01:24 PM
by MO Olds 2022

8

2,651

Holley Terminator X

pettrix on Mar 23, 2022

Apr 15, 2022 05:01 PM
by Bottle rocket

19

4,876

Torque converter help or direction

chuck_royle on Mar 23, 2022

Apr 15, 2022 08:16 AM
by w30442

12

1,567

Coated bearings

Clark455 on Mar 25, 2022

Apr 5, 2022 02:06 PM
by Jeff Stout

39

4,193

Oldsmobile NASCAR and HP Engine Blocks

72Supreme4Speed on Mar 30, 2022

Apr 5, 2022 01:58 PM
by HighwayStar 442

7

4,558

65 400 build

65droptop on Mar 22, 2022

Mar 26, 2022 03:21 PM
by 66-3X2 442

22

1,900

Opinions on Hard Blok

Clark455 on Mar 9, 2022

Mar 25, 2022 06:40 AM
by 83hurstguy

30

2,808

Composite engine parts

HighwayStar 442 on Mar 15, 2022

Mar 19, 2022 10:03 AM
by Bubba68CS

8

1,766

TX2K22 Live Friday

coldwar on Mar 18, 2022

Mar 18, 2022 07:37 AM
by coldwar

0

907

Progression Ignition

heatmup on Mar 19, 2021

Mar 16, 2022 01:07 PM
by heatmup

23

3,480

Edelbrock intake

Gerald Nickels on Mar 10, 2022

Mar 12, 2022 09:24 PM
by pettrix

1

1,342

Ultimate siamesse nascar sbo

HighwayStar 442 on Mar 11, 2022

Mar 11, 2022 08:44 PM
by 83hurstguy

9

1,711

Crane Cam catalog/info

MO Olds 2022 on Mar 10, 2022

Mar 11, 2022 12:56 PM
by anoldsman

6

6,765

Good video on the importance of using the correct break in oil

Bernhard on Mar 10, 2022

Mar 10, 2022 07:48 AM
by Bernhard

0

549

Break in oil data

Bernhard on Mar 9, 2022

Mar 9, 2022 12:37 PM
by gs72

1

598

While my 488 is down for upgrades...

Clark455 on Feb 26, 2022

Mar 4, 2022 01:36 PM
by CANADIANOLDS

23

1,646

Sick Week

fleming442 on Feb 8, 2022

Mar 1, 2022 01:27 AM
by Tugla

15

2,422

vacuum pumps

wills30 on Nov 26, 2020

Feb 26, 2022 06:46 AM
by wills30

17

2,167

Short Deck block Oldsmobile

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1 2 3 ... Last Page)

wr1970 on Jan 21, 2022

Feb 25, 2022 02:20 PM
by coppercutlass

129

7,928

84 hurst Olds..Worlds fastest street car.

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1 2)

CANADIANOLDS on Feb 15, 2022

Feb 22, 2022 10:16 AM
by HighwayStar 442

61

7,763

Demon Carburetion 1904 750cfm

HighwayStar 442 on Sep 26, 2021

Feb 19, 2022 04:51 PM
by HighwayStar 442

37

3,899

torque storm supercharger? Dyno numbers?

corvettetops on Jul 11, 2018

Feb 15, 2022 11:13 AM
by Alaska442

33

13,909

CNC ported Speedmaster Heads

rjh45 on Feb 12, 2022

Feb 12, 2022 05:55 PM
by rjh45

4

2,924

Multi-port Sheet Metal Intake

BradleyScott on Aug 7, 2021

Feb 7, 2022 07:18 AM
by JLB14

11

2,431

RR block vs girdled 425 weight

chadman on Jan 31, 2022

Jan 31, 2022 04:04 PM
by 71 OLDS

3

1,728

Mike Janis Blown 67 Oldsmobile Cutlass "FOOLS GOLD" Owned by Tim Heusinger

yeahbuddy on Jan 28, 2022

Jan 29, 2022 05:02 PM
by fleming442

8

2,015

Cool wagon

dc2x4drvr on Jan 26, 2022

Jan 28, 2022 11:19 AM
by Rallye469

25

1,944

Brake line junction header clearance

Gene kerr on Jan 22, 2022

Jan 22, 2022 06:10 PM
by wr1970

3

685

Rocket Build

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1 2 3 ... Last Page)

cutlassefi on Jan 14, 2022

Jan 22, 2022 04:01 PM
by OLDSter Ralph

124

18,588

Can anyone fix iron heads (welding)?

Jhucks03 on Dec 26, 2021

Jan 14, 2022 02:27 PM
by wr1970

22

2,688

New Olds Rockers

cutlassefi on Apr 30, 2021

Jan 14, 2022 06:04 AM
by olds 307 and 403

9

3,788

New Personal Best!!! 1-8-22

Rallye469 on Jan 8, 2022

Jan 12, 2022 01:31 PM
by VORTECPRO

20

1,354

SBO American Headers in a 66 Cutlass

gearheads78 on Dec 20, 2021

Jan 6, 2022 06:20 PM
by gearheads78

22

2,496

RR / Wenzler Heads

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1 2)

BBO Omega on Aug 19, 2013

Jan 5, 2022 05:29 AM
by olds 307 and 403

67

17,651

Solid motor mounts

Gene kerr on Dec 29, 2021

Dec 30, 2021 09:01 AM
by fleming442

5

1,793

AWD Cutlass VS the Hoonicorn.

CANADIANOLDS on Dec 21, 2021

Dec 22, 2021 11:42 AM
by olds 307 and 403

9

1,287

Bulldog heads intake bowl work

CANADIANOLDS on Dec 19, 2021

Dec 22, 2021 04:32 AM
by olds 307 and 403

19

3,501

Torque Plate.....rental?

blucpe on Dec 18, 2021

Dec 19, 2021 07:32 PM
by chadman

6

1,404

Oil mods?

Jhucks03 on Dec 18, 2021

Dec 18, 2021 04:16 PM
by cutlassefi

2

1,333

Dented Header

Phoenix8990 on Dec 14, 2021

Dec 16, 2021 12:54 PM
by 32redman

11

1,194

Borla pro xs mufflers

zekecut70 on Dec 5, 2021

Dec 8, 2021 12:40 PM
by zekecut70

17

4,982

Olds 455 "X" Rod Bearings

pettrix on Dec 3, 2021

Dec 8, 2021 11:27 AM
by CANADIANOLDS

11

2,887

Chevy rods and pistons combination for small block stroker

HarrySlother on Jun 30, 2020

Dec 7, 2021 02:51 PM
by olds 307 and 403

28

9,899

Race Suspension 70 442

Golden Pig on Dec 2, 2021

Dec 7, 2021 07:03 AM
by Dave Siltman

24

2,245

Q&A on Dyno day

cutlassefi on Nov 18, 2021

Nov 20, 2021 06:00 PM
by fleming442

14

1,832

70 442 track tips

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1 2)

Andy on Oct 26, 2021

Nov 17, 2021 11:42 AM
by '69442ragtop

49

3,397

Manifold height- ram air hood fitment

Alaska442 on Sep 27, 2019

Nov 16, 2021 07:08 PM
by young olds

11

10,882

First runs at the Track '69 442

huskerala on Nov 3, 2021

Nov 13, 2021 06:31 PM
by matt69olds

17

1,702