Threads Tagged with zz502

502, 572, 60204, cam, cams, camshaft, high, lift, roller, springs, upgrade, valve, voodoo, zz, zz502

New cam in zz502/502 for max HP, plz help.

vetteguy112233 on Sep 23, 2006

Mar 17, 2026 07:56 PM
by divco13

16

19,973

294, 305, 502, airwolf, brodix, build, checking, compression, cylinder, head, heads, race, rite, spier, volume, zz502

ZZ502 Cylinder Head Recommendations

jon68l79 on Feb 15, 2012

Dec 8, 2023 06:52 PM
by divco13

9

20,396

10237300, 12496962, 572, 67, bb, camaro, corvette, deluxe, engine, gm, headerssidepipes, holiday, hooker, mercruiser, merlin, price, sale, zz502

502 / 572 Big Block Install

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oldschoolvette on Jan 14, 2007

Sep 11, 2018 04:36 PM
by richscorvettes

44

26,741

1406, 1467, 1468, accelerator, afterburn, carb, cruise, difference, edelbrock, exhaust, exhuast, marine, missfire, mixture, popping, pump, rich, throttle, zz502

Afterburn/Carb confused

VETTE077 on Apr 17, 2006

Sep 9, 2013 04:44 PM
by windemere

11

5,226

1971, again, c3, cam, cap, clients, corvette, door, flip, gas, mustalgia, recam, restarted, stalled, zz502

Stalled project restarted

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mtcraigco on Sep 19, 2010

Aug 26, 2012 11:01 AM
by stopherjones

80

16,482

496, 502, barebone, big, crate, difference, engine, engines, ho, idle, money, motorengines, ramjet, sale, vortecpro, zz502

Best 502 crate engine for the money

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1 2)

Barebones on Jan 14, 2010

May 30, 2012 01:49 PM
by Ben Lurkin

32

21,354

1969, 1st, 69, c5, camaro, corvette, corvettes, gen, mucsule, owners, private, sale, trade, z06, zo6, zz502

Trade my 1969 SS Camaro for nice Z06

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1 2)

davewilfong on Jan 13, 2011

May 25, 2012 09:14 PM
by ttoman

28

5,799

C5 Corvettes for Sale

502, 600, c2, corvette, engine, specs, tko, tko600, tremec, zz502

ZZ502 with a 5 speed Tremec TKO600 Trans

c5thriler on May 1, 2012

May 1, 2012 03:24 PM
by Russ T Gate

11

4,421

502, c2, corvette, covers, crate, engine, motor, street, valve, zz, zz502

Does the stock valve covers fit the ZZ502 crate engine?

Günther-C3 on Apr 7, 2012

Apr 9, 2012 01:02 PM
by WESCH

6

2,804

vetternr on Mar 10, 2012

Mar 10, 2012 10:50 AM
by TWINRAY

1

1,039

Help! Q-jet idle problem, need ideas

davepl on Feb 13, 2012

Feb 14, 2012 12:22 AM
by Ben Lurkin

11

1,818

502, c2, corvette, electric, fuel, location, mechanical, pump, recommended, zz502

Opinions on a 502 with electric fuel pump

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1 2)

jon68l79 on Feb 9, 2012

Feb 13, 2012 07:10 PM
by Ben Lurkin

20

3,665

1994, 502, arp, c3, car, change, clearance, corvette, drive, installing, motor, oil, pan, problems, pump, zz, zz502

ZZ502 Oil Pump Drive Clearance

Supercobra on Aug 2, 2011

Aug 4, 2011 07:35 AM
by jyounane

6

2,217

454, 502, big, block, c3, corvette, craigs, craigslist, deck, engine, engines, list, sale, tall, wanted, zz502

wanted 454 or 502 big block engine

laytonkopplin on Sep 25, 2010

Aug 3, 2011 07:51 PM
by Corey_68

9

2,168

1979, c3, corvette, duty, engine, heavy, idle, l82, low, lucas, oil, pressure, pump, replacement, shaft, stabilizer, zz502

Anyone still running with their original oil pump?

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1 2 3)

G-Sting on Mar 31, 2011

Apr 12, 2011 05:25 PM
by G-Sting

46

7,434

12338064, 9000852, bolts, starter, zz502

Starter (and misery loves company)

mlibhart on Apr 11, 2011

Apr 11, 2011 09:32 PM
by johnt365

4

974

1978, 509, bearing, c3, cam, corvette, engine, flywheel, generation, gm, kind, piston, rings, sale, set, zz502

ZZ502 + Just in time for that winter project

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1 2)

Ben Lurkin on Nov 20, 2010

Dec 30, 2010 02:50 PM
by Ben Lurkin

22

2,838

502 ZZ502 Big Block Chevy BBC

Ben Lurkin on Nov 21, 2010

Nov 21, 2010 12:18 AM
by Ben Lurkin

0

701

C1 & C2 Parts

427, 502, cam, camshaft, discussions, factory, gm, hr, price, specs, upgrade, zz, zz502

ZZ 502 HR cam

Dr L-88 on Nov 13, 2010

Nov 14, 2010 07:48 AM
by Vogie

3

1,353

502, bb, cam, camshaft, complete, corvette, gen, gm, lifters, plate, retaining, roller, set, setup, timing, zz502

ZZ 502 HR cam

Dr L-88 on Nov 13, 2010

Nov 14, 2010 04:11 AM
by Vogie

2

1,105

468, 570hp, c3, corvette, disappointment, engine, fuel, installing, oil, pan, pump, swap, vortecpro, zbar, zz383, zz502

Putting in a ZZ502

omegac1 on Oct 9, 2010

Oct 17, 2010 08:29 PM
by OzzyTom

12

6,574

clutch, flywheel, picking, plate, preformance, pressure, zz502

Help me pick a clutch/PP/Flywheel

70_Shark on Jul 24, 2010

Jul 27, 2010 09:11 AM
by James

9

655

94, city, corvette, crate, dewitts, driving, engine, fl, indialantic, oil, overheating, radiator, top, town, zz502

overheating- need help/advice for crate engine

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1 2)

mvisible on Jun 1, 2010

Jun 8, 2010 12:02 PM
by mvisible

33

3,838

502, aluminum, corvette, covers, for, sale, valve, zz, zz502

for sale ZZ502 cast aluminum black valve covers

stingray2 on May 6, 2010

May 6, 2010 11:40 PM
by stingray2

0

532

for sale ZZ502 pistons, rings & pins

stingray2 on May 6, 2010

May 6, 2010 11:32 PM
by stingray2

0

384

1980, 68, adapter, ball, bar, boss, broke, clutch, corvette, gm, linkage, pivot, rebuild, stud, zbar, zz502

What have I found here? (Clutch linkage shaft)

ZBRA on Mar 14, 2010

Mar 25, 2010 12:11 AM
by ZBRA

16

2,372

502, electric, fuel, line, manuel, overheating, pump, quiet, racing, return, sumg3136k, summit, zz, zz502

electric fuel pump for zz502

rbat on Mar 13, 2010

Mar 15, 2010 12:00 AM
by 68/70Vette

5

2,541

502, boss, correct, corvette, electric, fuel, injection, lines, mechanical, pressure, pump, replacement, size, zz, zz502

Fuel system for zz502

rbat on Mar 3, 2010

Mar 3, 2010 11:31 AM
by Corey_68

4

2,915

211230, 502, 575, cam, change, gm, ho, hp, lifters, lunati, roller, stock, swap, upgrade, zz454, zz502

Replacing Cam on a 502?

BlackRocket on Jan 3, 2010

Feb 15, 2010 09:45 AM
by BogusSVO

5

10,061

1813, 454, bb, corvette, edelbrock, felpro, gasket, installing, match, my72, numbers, set, tunkey, zz454, zz502

Looking at this 454 for my 72. Opinions please...

MakoShark72 on Jan 19, 2010

Jan 20, 2010 05:16 PM
by MakoShark72

19

1,411

454, 502, 502ci, c2, c4, camshaft, ci, corvette, engine, motor, performance, sale, upgrades, www502, zz, zz502

GM Performance Parts 502ci / 502 hp ZZ502 Engine Motor

Ben Lurkin on Oct 30, 2009

Dec 16, 2009 10:51 AM
by CA-Legal-Vette

14

3,844

502, 502ci, ci, corvette, engine, engines, forums, general, gm, hp, motoe, parts, performance, reviews, zz502

GM Performance Parts 502ci / 502 hp ZZ502 Engine Motor

Ben Lurkin on Nov 5, 2009

Nov 5, 2009 11:18 PM
by Ben Lurkin

0

731

C1 & C2 Parts

1979, 1999, 67, 77, c3, corvette, gas, holley, howell, injection, jets, mileage, running, smaller, system, zz502

Gas Mileage

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1 2)

G Littman on Oct 17, 2009

Oct 21, 2009 08:24 PM
by stingraymyway

32

3,490

10465167, 454, 9000852, autozone, bolts, broken, chevy, chewed, flexplate, gm, installation, probs, shim, starter, zz502

geared starter on a 454

jfleye on Aug 17, 2009

Oct 11, 2009 01:39 AM
by jfleye

8

2,584

25, 3, 3in, 454, c3, car, exhaust, fit, header, inch, nation, pipe, size, streetstrip, supra, zz502

2.5 or 3 inch exhaust??

mtcraigco on May 30, 2009

May 31, 2009 01:47 PM
by mtcraigco

15

7,993

24502611, 291, 502, advertised, cam, clip, clips, comp, duration, head, ls6, ramjet, sound, xe284, xr276hr13, zz502

Camshaft selection help..........

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1 2)

Dr L-88 on May 22, 2009

May 28, 2009 11:47 AM
by Cstraub69

20

6,973

deluxe, dyno, forum, results, specs, stock, test, zz502, zz502502, zz572720r

Has anyone put a stock ZZ502/502 on a dyno and what were the #'s

Road-Race Vette on May 25, 2009

May 26, 2009 10:04 AM
by Road-Race Vette

5

9,472

454, brodix, c2, corvette, drive, heads, port, race, recommendation, recommnedation, rectangular, rite, shaft, shortblock, zz502

BB head recommendations

mtcraigco on May 24, 2009

May 25, 2009 12:08 AM
by 73, Dark Blue 454

2

1,068

454, 502, c3, cam, corvette, crate, ct502pc1, engine, engines, motor, sale, year, yearone, zz454, zz502

YearOne 502 crate engine?

mysixtynine on May 4, 2009

May 15, 2009 11:52 PM
by GDaina

8

1,767

383, 502, 502ho, beefing, c3, cam, closing, corvette, dyno, lsx, specs, test, vs, zz383, zz502

Poll

zz383 vs zz502 vs 502HO poll, let em rip!

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1 2)

mtcraigco on May 4, 2009

May 6, 2009 08:15 PM
by OzzyTom

36

11,283

ZZ383 vs 502HO or Ram Jet

mtcraigco on May 3, 2009

May 4, 2009 12:17 AM
by mtcraigco

5

800

1980, 383, carb, chevy, corvette, engine, gm, holley, initial, opening, reviews, secondaries, set, timing, vacuum, zz502

ZZ502 Vacuum Secondaries not opening

Eazy_P on Apr 17, 2009

Apr 19, 2009 03:28 PM
by Reggie Dunlop

8

3,105

2094, 502, 611hp, 77489, afr, angle, carburetor, corvette, edelbrock, gm, intake, mill, pad, pushrods, rockers, zz502

ZZ502 upgrades?

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1 2)

Big454 on Oct 19, 2008

Mar 6, 2009 06:20 PM
by vetteaddic

21

22,166

cabin, cooler, corvette, exaust, exhaust, headers, heat, heater, pipe, radiated, reduce, sidepipes, water, wrap, wrapping, zz502

Use of exhaust heat wrap on pipes

Jackfit on Feb 9, 2009

Feb 22, 2009 12:30 PM
by c5thriler

13

5,763

12498772, 14, corvette, crate, engine, enginezz4, gm, mile, parts, performance, recommendaspprodidnp15390cat1, times, xr294hr, zz502

Help with crate engine choice

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1 2)

O.J. on Feb 8, 2009

Feb 13, 2009 11:30 AM
by apester4u

21

1,617

Best way to achive 550+-575 RWTQ

LD85 on Oct 9, 2008

Feb 9, 2009 08:57 PM
by ZLX

12

1,148

C1 & C2 Corvettes for Sale/Wanted

WTB '65 or '66 or '63 Coupe

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rayvaflav on Jul 14, 2007

Jul 27, 2008 07:17 PM
by stingrayl76

229

16,826

12363390, 12499211, 502, 572, 650, camshaft, engine, flow, gm, horsepower, jet, numbers, performance, ram, springs, tips, valve, zz502

Want more Horses outta my 502

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1 2 3)

502Stingray on Jul 11, 2007

Jun 1, 2008 12:19 AM
by TimAT

45

15,290

502, clearance, corvette, gasket, gm, issues, oil, oilissue, oilpan, pan, problems, qt, sale, stefs, zz502

Z Z 502 Oil Pan

n.g.hayes on May 20, 2008

May 27, 2008 05:46 PM
by n.g.hayes

2

4,667

changing, corvette, frame, milodon, oil, pan, zz502

Zz502 Oil Pan

n.g.hayes on May 20, 2008

May 20, 2008 11:36 PM
by 427Hotrod

3

1,673

440, 454, cons, crate, engine, gm, hp, maintenance, pros, swap, texas, zz383, zz502

Crate engine dilema

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1 2)

milo30 on Apr 8, 2008

Apr 28, 2008 02:43 PM
by OregonVette80

26

2,534

Big Block Valvetrain Experts -Step inside...

Richard454 on Mar 14, 2008

Mar 20, 2008 10:53 AM
by Richard454

4

1,174

zz502 fit??

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1 2)

agent kronus on Dec 29, 2007

Dec 31, 2007 10:19 AM
by agent kronus

24

2,501

502, 58, 59, crate, engine, gm, gm502, leaking, motor, oil, paperwork, specs, torque, tune, yahoogm, zz502

GM 502 crate motor owners manual

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1 2)

rajsid on Dec 28, 2007

Dec 30, 2007 11:29 AM
by rihwoods

21

15,602

zz502/502hp or sc502us

jboweriii on Nov 1, 2007

Nov 1, 2007 03:52 PM
by Bullshark

1

624

New best ET - In the twelves

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1 2 3)

BKbroiler on Jul 2, 2007

Sep 15, 2007 08:49 PM
by Jason Staley

45

4,276

1980, 600, bearing, corvette, hard, pilot, shifting, shifts, tko, zz502

Installed my TKO600, but it shifts hard, why?

vetteguy112233 on Sep 2, 2007

Sep 7, 2007 01:57 PM
by GMJim

12

1,724

ac952, corvette, injectors, needed, scoop, size, zz502

ZZ502 Superram Hype thread #42

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1 2)

PolishMike on May 6, 2007

Jun 8, 2007 12:53 AM
by PolishMike

28

2,403

My ZZ502 Mark VI has no Clutch linkage Boss?? Please Help!!!

wrc69v on Apr 7, 2007

Apr 7, 2007 06:57 PM
by Simmo

4

812

502, camaro, chevrolet, crate, engine, gm, heads, motor, price, sidepipes, sound, stock, videos, zz, zz502

ZZ502 Crate Engine Sound though side pipes

rbwamsley on Feb 28, 2007

Feb 28, 2007 06:44 PM
by KyleDallas

5

2,338

Cam experts, need help on choice for ZZ502

my74ls4 on Feb 6, 2007

Feb 6, 2007 08:50 PM
by ajrothm

1

1,421

468ci, 66, bb2, brodix, build, corvette, end, half, rear, resto, restorods, rod, shafts, texas, zz502

Resto Rod 66 w/ZZ502

c5thriler on Jan 1, 2007

Jan 3, 2007 11:55 PM
by Hank

18

1,491

1970, 454, corvette, create, doug, dyno, header, headers, motor, numbers, original, thorley, thorly, year, zz502

Disapointing dyno numbers on a Year One create motor!!

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76 sting on Nov 14, 2006

Nov 19, 2006 10:49 PM
by spedaleden

70

8,330

frame, moroso, oil, pan, pickup, spacer, zz502

Tearing up my OIL Pan

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1 2)

TEXASRANGER on Oct 26, 2006

Nov 7, 2006 10:17 PM
by WRC7732

23

1,950

corvette, location, p38, ru, sending, temp, unit, water, wetter, zr1, zz502

What temp does your BB run at?

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1 2)

ImBatman on Nov 2, 2006

Nov 5, 2006 06:23 AM
by ML67

36

2,465

383, 502, block, build, choice, coolant, crate, engines, heating, motor, problems, procharger, stroker, year, zz, zz502

ZZ502 VS. Built 383?

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1 2 3)

ajrothm on May 24, 2006

Aug 25, 2006 12:58 AM
by gkull

45

10,372

Zz502?

brad0502 on Aug 2, 2006

Aug 2, 2006 07:41 PM
by cv67

4

661

C4 Tech/Performance

454, 502, 502zz502, block, crank, fit, rear, sale, seal, stroker, works, zz502

502 ZZ502 crank

jobberone on Jul 9, 2006

Jul 18, 2006 10:15 AM
by CFI-EFI

4

1,884

ZZ502 replacing 454 or 427 ?

GroundPounder on Jul 4, 2006

Jul 4, 2006 09:17 PM
by BarryK

5

1,723