Threads Tagged with block

C5 Forced Induction/Nitrous

block, install, ls7, resleeving, sleeve, sleeving, sleve, wet

Re-Sleeving an LS7

dfinke23 on May 26, 2009

Dec 11, 2025 03:52 AM
by 3R1$C

16

10,263

C6 Tech/Performance

427, 427fic5z06, block, darton, dry, dyno, forum, limit, ls2, nitrous, sleeve, sleeved, sleeves, sleeving, sleved

Limit of Darton sleeved LS2 427?

427fIc5z06 on Sep 26, 2008

Dec 1, 2025 04:18 PM
by Rkreigh

17

15,834

air, block, c5, codes, compressor, corvette, diagnostic, injection, ls1, plates, pump, remove, removing, secondary, smog

Deleting Secondary Air Injection pump.

Paul Schmidt on Oct 9, 2011

Oct 2, 2025 06:24 AM
by Trosscam

18

17,838

Autocrossing & Roadracing

10125327, 1994, 1996, 94, block, blockcasting, casting, chevy, corvette, engine, lt1, lt1block, number, numbers, vin

LT1 Block Casting Number

Timmy! on Feb 18, 2005

Sep 29, 2025 07:59 PM
by Mikeylikesit70

6

11,715

1963, 1966, 1968, 66, block, box, c3, corvette, draw, fuse, fuses, photo, removed, telco, youtube

Fuse block: Anyone have a pic????

Danny Wolfe on Oct 25, 2010

May 19, 2025 07:38 PM
by vettebuyer6369

19

22,247

2011, 50th, anniversary, block, c5, c6, control, corvette, magnetic, replacement, replacements, ride, selection, selective, shock

New Magnetic Selective Ride Control Record

00Nassau on Jan 7, 2011

May 18, 2025 02:21 PM
by Sunset-C6

13

2,874

C5 Tech

427, 454, 468, 572, advantages, balancer, big, block, desireable, disadvatages, heavy, racing, range, road, rpm

427 vs 454, what are the dis/advantages?

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corvettecris on Dec 12, 2004

May 7, 2025 07:22 PM
by vettebuyer6369

25

48,118

1968, 68, block, box, c3, corvette, fuse, panel, remove, repair, screws

?? Fuse Panel on my 68 ??

GeorgeS on Sep 18, 2008

Mar 31, 2025 10:55 PM
by carriljc

14

9,698

10066036, 350, 3970010, block, casting, chevy, engine, gm, green, high, mexico, nickel, number, numbers, percentage

350 block 10066036, is this a high nickel block?

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sting66cp on May 2, 2010

Jan 18, 2025 01:45 PM
by vettebuyer6369

67

220,797

454, automatic, big, block, canfield, carrollton, chevy, conversion, corvette, dominator, engine, heads, ls2, repair, speed, strip, tx

Goodbye Big Block/4spd...Hello LS2/6speed...

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Corey_68 on Aug 5, 2011

Dec 2, 2024 09:57 AM
by Corey_68

174

24,007

10251, 110, 1969, 427, 69, 93, big, block, chevy, compression, corvette, fuel, l46, lower, octane, run, sunoco, testing

doesn't a 68-69 427 need the 93 high octane gas?

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pionexxxx on Apr 12, 2005

Oct 23, 2024 04:44 PM
by vettebuyer6369

20

12,838

060, 283, 327, 810, 870, block, blocks, casting, castring, engine, good, number, t6

A 283 made from an "870" block???

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jim lockwood on Oct 7, 2010

Oct 8, 2024 10:25 AM
by vettebuyer6369

23

3,703

1970, 350, block, blocks, c2, code, coded, codes, convertible, corvette, date, engine, mcode, motor, verify

"M" Code Engine Block

khoffx2 on Oct 27, 2008

Aug 26, 2024 08:45 AM
by Young325

17

11,278

Factory Correct Resto

bb, big, block, c3, cons, corvette, interchangecorvette, pros, swap, swaps

Pros and Cons of a Big Block Swap

nastee383 on Dec 29, 2002

Jun 5, 2024 11:05 AM
by vettebuyer6369

18

13,988

2601, air, block, edelbrock, gap, gasket, gaskets, intake, kit, manifold, maniforld, metal, set, tab, tabs

Intake Manifold Gasket Metal Tabs

sam79 on Oct 14, 2011

May 23, 2024 02:51 PM
by vettebuyer6369

8

10,190

1127, 3914660, block, cast, casting, chevrolet, chevy, corvette, date, engine, identification, motor, mottor, number, sbc

Engine block Identification question 3914660

FLORIDA on Jan 8, 2012

May 18, 2024 03:16 PM
by vettebuyer6369

16

69,405

1967, 327, 65, 67, bb, big, block, c2, corvette, corvettes, engines, hood, hoods, putting, small

67 SB327 with Big Block hood?

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Dodenhoff on Aug 14, 2011

Apr 9, 2024 08:12 PM
by Nowhere Man

70

12,290

1972, 454, big, block, carlo, diagram, free, gm, lines, monte, port, put, quadrajet, quarderjet, scematic, solenoid, tcs, vacuum

'72 402 big block quadra-jet vacuum hose diagram needed, please help!

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Tennesseestorm on Apr 13, 2009

Apr 4, 2024 07:06 PM
by Jaxson Christensen

20

39,191

350, block, brodix, built, cast, crank, gen, higher, limit, rpm, rpms, running, short, track, whats, xr286r

What's the RPM limit of a 350 shortblock?

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Conv389drv on Mar 12, 2005

Feb 28, 2024 11:31 AM
by 30rpm

27

54,157

2008, 2009, 50, block, blower, c5, c6, clutch, engine, handle, max, power, stock, supercharger, tranny, z06, zo6

[Z06]

How much power can a stock Z06 motor handle?

C6DC on May 30, 2007

Feb 1, 2024 07:33 PM
by Dirty Dog

12

9,804

C5 General

1961, block, corvette, engine, frame, location, locations, numbers, read, stamp, stamped, tag, ven, vette, vettefinderjim, vin

VIN for 1961

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intyg41 on Jun 11, 2004

Jan 14, 2024 01:58 AM
by vettebuyer6369

45

9,895

12621766, block, buy, c1, casting, casting12621766, chevrolet, engine, gm, number, numbers, pn

Block casting 12621766 ?

XX on Jul 25, 2011

Dec 29, 2023 12:45 PM
by Itbites

6

33,953

C6 Tech/Performance

38, 454, arm, big, block, cap, chevy, gen, heads, main, oring, oval, rocker, rotation, stud, valve, vi, vortec

Questions on using a Gen VI 454 with a carburetor

no_radio on Jan 24, 2004

Nov 1, 2023 03:52 PM
by SKF engineer

7

34,164

acid, block, blocks, bring, c2, ca, engine, fake, kits, metal, muriatic, numbers, restamping, stamp, stamped, stamping

Engine Block needs Numbers Re-Stamped

CAMike on Nov 14, 2007

Oct 27, 2023 08:32 PM
by Railroadman

12

2,671

57, block, c4, casting, chevy, codes, corvette, engine, gm, lg, lt1, number, sgi, small, stamps, suffix

what is this engine? suffix code UKA

jeffp1167 on Feb 22, 2009

Sep 19, 2023 10:54 PM
by leekemp

17

10,445

1965, 1968, 1969, 327, 65, block, chevy, code, codes, corvette, hh, suffix

Suffix code HH

jobberone on Mar 30, 2004

Sep 8, 2023 04:49 AM
by eboggs_jkvl

10

7,641

1967, 66, block, c2, car, cars, corvette, goldwood, paint, sale, small, subfire, sunfire, vette, yellow

66 Sunfire Yellow

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JDeLuca on Mar 7, 2010

Aug 3, 2023 08:58 PM
by smacota1

23

8,585

417, blocj, block, blocks, complete, cost, donovan, engine, price, rebuildable, sale

DONOVAN block. Ever heard of it?

MELVIN on May 7, 2006

Jun 23, 2023 07:57 AM
by augiedoggy

16

4,916

bbl, block, body, conversion, holley, holly, id, metering, plate, rear, secondary, secondry, tuning, vs, work

Holley Secondary Metering Plate Chart now Available

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lars on Apr 6, 2005

Jun 13, 2023 11:28 PM
by lars

27

18,321

1986, 86, block, c4, corvette, disable, egr, emissions, michigan, plate, prom, removal, remove, sensor, valve

1986 EGR Removal??

rrt898 on Oct 9, 2011

Apr 26, 2023 11:40 PM
by smitty1460

19

18,973

1969, 69, back, big, block, camaro, corvette, fiberglass, gen, kyles, oil, pan, photos, pics, pictures, stingray

Pics of my 1969 Stingray

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BOSTONCAMARO on May 23, 2006

Mar 16, 2023 09:45 PM
by doorgunner

562

61,031

block, c3, chevy, exhaust, header, headers, hooker, install, mufflers, obx, sale, sidemount, small, summit, supercomp

Hooker Super Comp Sidemount Headers: Horrendous Product Quality

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lars on Jun 13, 2010

Feb 17, 2023 12:33 PM
by lars

98

28,246

1991, 87, 88, 91, block, blocking, cold, corvette, eliminate, injector, location, problem, sensor, start, valve

Cold Start Valve

tbro_81 on Nov 17, 2009

Feb 13, 2023 04:53 PM
by Hwk1426

4

1,622

78, bad, block, c4, chevy, corvette, long, motor, remove, replace, seals, small, stem, time, valve, work

Valve stem seals??

78pacer on Mar 15, 2005

Feb 10, 2023 01:42 PM
by CanadianRover

17

4,177

Magnesium block?!?!?!?!?!

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Dr L-88 on Mar 23, 2011

Jan 30, 2023 12:06 PM
by 92GTA

46

19,977

20, big, block, chevy, clear, corvette, edelbrock, hood, intakes, streetmaster

Bigblock intakes that clear bb / LT-1 hood ?

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1 2)

vintage-racer on Oct 23, 2007

Jan 14, 2023 04:28 PM
by vettebuyer6369

29

3,135

65, 67, block, c2, corveette, corvette, gauge, guage, normal, oil, picutre, pressure, small, specs

Normal C2 Small Block Oil Pressure??

Bob Schaefer on Oct 17, 2007

Dec 23, 2022 01:03 PM
by DZAUTO

17

3,458

1981, block, box, buzzer, buzzerswitch1981corvette, c3, corvette, diagram, fuse, gm, key, panel, picture, switch, unit

Looking for picture/digram of 1981 Buzzer

Curt81Vette on Jun 8, 2008

Nov 26, 2022 10:21 AM
by TX427C3

4

1,958

#3963512 4 Bolt Block WANTED:

ZRWHAT on Mar 22, 2004

Nov 16, 2022 11:07 AM
by eboggs_jkvl

6

1,245

C3 Parts for Sale/Wanted

10239906, 350, 400hp, block, bolt, c5, cam, castings, chevy, corvette, head, junkyard, l31, roller, sale, tappet, vortec

L31: Flat or Roller Tappets from GM?

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Slalom4me on Apr 11, 2006

Oct 28, 2022 01:37 PM
by 97 Chevy

25

25,995

427 Heads - 3909802

kaiserbud on May 12, 2004

Sep 12, 2022 10:51 PM
by 67ss4spd

3

960

C3 Parts for Sale/Wanted

5big, big, block, c4, chevy, corvette, custom, engine, engines, headers, made, photos, stage, vette, vettes

What headers for a Bigblock in a C4 vette??? Final stages of install on my new motor

Ninesec427 on Apr 1, 2002

Sep 1, 2022 11:11 PM
by Fiberbundle

17

3,431

air, airflow, block, bubba, buy, corvette, front, il, license, plate, vanity

Does front vanity plate block air flow?

KJL on Aug 17, 2001

Aug 23, 2022 12:54 PM
by eboggs_jkvl

16

2,591

block, com, corvette, engine, engines, gm, numbers, pad, replacement, restamp, restampers, restamping, stamping, vin, www1966

Is engine stamping legal???

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vetterestorer on Jan 29, 2009

Jul 23, 2022 07:16 PM
by vettebuyer6369

120

11,395

add, block, chevy, corvette, crate, edelbrock, engines, hp, intake, l81, manifold, parts, performance, small, timing, valve

l81 performance book

toyvette81 on Apr 7, 2005

Jul 19, 2022 03:14 PM
by eboggs_jkvl

13

11,335

14016379, 74, block, casting, chevy, corvette, engine, id, idenification, identification, locate, number, numbers, nunber, online

Help w/ engine identification

1974slcvette on Jun 16, 2003

Jun 25, 2022 08:09 AM
by shaggyman

11

9,950

1962, 327, 870, block, cast, casting, code, corvette, date, fo226rf, identification, number, numbers, sale, website

327 Casting block Numbers on the Web?

JOESL8 on Oct 26, 2004

May 28, 2022 10:58 AM
by Muttley

15

28,580

1968, 400, 60, block, bored, hp, in, small

400 Bored .60 Over?

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ted13b on Jan 18, 2012

Mar 17, 2022 10:48 AM
by L-46man

28

31,516

1984, 555, 598, 638, big, block, build, builds, cam, corvette, engine, ggas, pump, roller, stroker

638 Stroker ?

Cr4zYH3aD on Dec 16, 2009

Mar 12, 2022 10:07 PM
by NSFW

9

4,896

67, big, binds, block, brass, button, corvette, cross, distributor, drive, gear, installation, installing, main, shaft, tach, thrust

Installing the Button for the Distributor Tach Gear?

62Jeff on Jun 7, 2010

Feb 12, 2022 08:18 PM
by 67air

13

7,547

1957, 283, 57, 579d, block, corvette, el, engine, forums, fuelie, price, restoring, rpo, sale, vette

1957 corvette 579b 283-283hp el code engine

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c5stingray on Oct 21, 2010

Feb 3, 2022 12:57 PM
by jwindarwin

21

11,147

3963512, 454, big, block, casting, number

3963512 What does it mean?

mixtli on Jun 23, 2002

Jan 6, 2022 10:43 PM
by vettebuyer6369

10

23,894

1968, 68, 8919803, block, code, corvette, determining, engine, gm, gmc, have, intake, manifold, motor, number, sbc, vin

Can you guys tell me what engine I have in my '68 from the VIN number???

68350hp on Jul 24, 2002

Dec 25, 2021 10:43 PM
by vettebuyer6369

17

2,588

194377s103954, 1968, 435, al, block, broach, corvette, counterfeit, fake, gerard, grenning, hansen, marks, mississippi, petal, sticker, tank

VIN 194377S103954 "Documented" 67/435hp Possible FAKE

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REMIX on Apr 25, 2010

Dec 15, 2021 04:34 PM
by Wayne88

98

21,827

1995, block, engine, id, location, lt1, stamp, vin

LT-1 Engine id

Raidmagic on Aug 21, 2011

Oct 6, 2021 12:46 PM
by BIGMAN - 79

3

1,216

C4 General Discussion

172, 18, 58, big, block, c3, carter, corvette, dedicated, fuel, hose, lower, nitrous, pump, radiator, sale

FYI......Making a Carter 172 Race pump fit on a BB...

ajrothm on Apr 5, 2010

Sep 22, 2021 05:38 PM
by vettebuyer6369

11

4,702

67, 67corvettehoodbigblock, aci, big, block, corvette, hood, underneath, vette

FS 67 Big Block Hood

zr1topsportsman on Sep 21, 2010

Aug 29, 2021 03:16 PM
by 0311 jarhead

15

1,861

C1 & C2 Parts

1966, 327, 3869942, 427, 942, 961, block, chain, code, codes, correct, corvette, cover, l72, timing

Big block codes for 1966 : about 961 and 942.

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RPO579E on May 20, 2007

Aug 25, 2021 01:01 AM
by vettebuyer6369

25

14,114

1965, 1967, 327, 3959512, block, cast, ce, chevrolet, chevy, engine, gm, numbers, replacement, replacsengine, stamping

Another CE 327 Block Question

Mr D. on Jan 30, 2006

Aug 25, 2021 12:59 AM
by vettebuyer6369

13

5,728

1984, 1994, 84, bad, block, c4, check, coevette, corvette, ecm, ground, grounds, locate, location, locations, problem

C4 Ground Locations

94c4er on Mar 4, 2012

Jun 24, 2021 12:46 PM
by Kamado

8

38,873

EGR Elimination

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Tim81 on Jul 30, 2010

May 23, 2021 08:48 PM
by vettebuyer6369

42

33,386

1975, 22, 3970010, 41, 65, block, bolck, casting, corvette, dipstick, forged, gm, number, position, sbc

Anyone know this block GM 41 3970010

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John 65 on Jan 22, 2007

May 8, 2021 12:59 PM
by R66

22

58,808

010, 020, 350, block, blocks, casting, codes, engine, high, identify, marks, nickel, nickle

How do you identify a hi-nickle 350 block?

on Jun 1, 2002

May 7, 2021 08:05 PM
by drcook

15

7,991

Block number, which engine?

Joes80 on Jan 24, 2007

Apr 5, 2021 11:16 AM
by Dynra Rockets

4

17,189

1984, 1990, 454, 700r4, 85, big, block, c3, c4, corvette, fit, headers, lt1, motor, swap

Big Block C4s

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ZR-1DUDE on Jan 4, 2011

Mar 1, 2021 03:31 PM
by vetterobert

78

31,220

197072, 3968512, 454, bb, block, casting, chevy, code, corvette, engine, gm10t, matching, numbers, verify, vin

Help, Matching Numbers??

memowen on Dec 29, 2003

Jan 19, 2021 12:06 PM
by vettebuyer6369

14

3,867

3979010, 73, block, c3, casting, corvette, engine, gm, goodwrench, id, identification, location, motor, mr, older

Engine Identification

C02VETTE on Jun 10, 2011

Jan 8, 2021 09:20 PM
by 7T1vette

6

5,741