Threads Tagged with 638

Casting number not where its supposed to be...

tyeo098 on Aug 14, 2014

Sep 8, 2014 05:37 PM
by tyeo098

13

4,014

638, block, clutch, engine, hole, joints, stroking, trasmission, what

what am i missing from my block

bad to be blown on Jan 26, 2013

Jan 26, 2013 08:54 AM
by bad to be blown

5

769

To stroke or not to stroke

blakej32 on Nov 11, 2012

Nov 16, 2012 06:57 AM
by 1gary

11

1,219

1987, 638, 80s, 880, block, carb, codes, correct, difference, engine, firebird, gen, lg4, motor, pontiac, rormula

Block Help

Firebird Mess85 on Aug 20, 2012

Aug 28, 2012 09:37 PM
by Firebird Mess85

7

1,039

14093638, 350, 638, block, cam, carburator, casting, conversion, convert, fuel, lifters, mechanical, pump, roller, summit

Help converting my Roller 350 block?

J0hn_J0hn08 on Apr 2, 2012

Apr 3, 2012 02:48 PM
by ASE doc

6

7,782

350, 638, 85, bellhousing, camaro, casting, engine, find, info, mopar, mount, number, numbers, stock, t5, t56, transmission

Casting Number Trouble!

Gaznick on Mar 13, 2012

Mar 16, 2012 11:09 PM
by InfernalVortex

10

2,471

History / Originality

14093638, 172, 3998991, 638, block, engine, gm, heads, intake, offset, rhs, rockers, sbc, tpi, upgrades, valves

Engine Swaping and Upgrade

jvaughn on Apr 23, 2011

Oct 20, 2011 07:23 PM
by jahblah

23

3,640

57, 638, 8ab, block, casting, chevy, code, codes, engine, lg, list, marine, number, problem, suburban, suffix, swap

Need help with swapped engine, marine??

cam9257 on May 1, 2011

May 2, 2011 07:28 AM
by sofakingdom

4

5,664

350, 638, block, heads, l98, tpi, vortec

vortec heads/ 350 block and random tpi parts

FlippindaBird on Jun 28, 2010

Feb 8, 2011 10:10 AM
by 400 hp

43

2,146

[OH]

l98 corvette long block 100 dollars

kg1922001 on Mar 13, 2010

Mar 14, 2010 01:33 PM
by 89formy383

1

609

1986, 2bolt, 350, 638, block, camaro, chevrolet, connecticut, ct, ct350, edition, engine, info, procharger, roller

[CT]

350 638 2 bolt roller block

86Z on Feb 23, 2010

Feb 23, 2010 10:01 AM
by 86Z

0

512

638, block, blocks, camshaft, casting, engine, heads, number, prep, roller, rollerblock, specs, standard, truck, zz4

638 Roller Block, Scrap or not?

SLOWMARO355 on May 14, 2009

May 15, 2009 11:41 AM
by Atilla the Fun

5

13,699

350 Buildup, 638 rollerblock?

SLOWMARO355 on Mar 31, 2009

Mar 31, 2009 03:12 PM
by SLOWMARO355

3

784

[VA]

Need lock harness, 'vert parts, and more

JTNKTZ on Mar 26, 2009

Mar 29, 2009 02:37 PM
by Steve86TA

5

446

Interior Parts Wanted

350 VINs

jbates346 on Feb 6, 2009

Feb 9, 2009 02:27 AM
by 85gulstrandTA

7

648

TPI

350, 638, block, bolt, cast, casting, engine, l98, number

(2) L98, 2-BOLT 350 BLOCKS #638 CAST

smallblockking on Aug 10, 2008

Dec 2, 2008 12:09 PM
by HiTech5

19

1,535

1988, 1988truck, 1991, 350, 44, 638, 88, cam, casting, chevy, code, factory, lifter, roller, tbi

Will a 1988 truck tbi 350 have mounting provisions for factory roller cam?

327_TPI_77_Maro on Nov 19, 2008

Nov 19, 2008 05:44 PM
by Fast355

6

6,064

1989 350 roller block "638" cast

smallblockking on Feb 29, 2008

Mar 1, 2008 08:41 AM
by smallblockking

1

1,505

14093638, 350, 638, block, bolt, castin, casting, engine, gm, heads, main, number, numbers, retro, roler

Casting Number Question?

M1tch on Feb 25, 2008

Feb 26, 2008 10:54 PM
by ljnowell

5

3,033

14102193, 350, 638, block, engine, gen, genaration, generation, heads, main, piece, rear, seal, specs

which 350 do i have

Gmfirebird89 on Oct 23, 2007

Oct 23, 2007 10:28 PM
by KrisW

9

1,113

355, 500hp, 57, 638, 700r4, block, casing, casting, code, gm, l98, number, numbers, sbc, sg1, stamp

correct block numbers for an '87 l98.

rockit on Apr 21, 2007

Apr 27, 2007 03:37 PM
by rockit

14

9,263

L98 Block, Crank and 083 heads. Located Long Island, NY

vincode8 on Feb 4, 2007

Mar 24, 2007 06:23 PM
by vincode8

8

1,305

57, 627, 638, 8791, awa, awk, block, camaro, chevrolet, chevy, code, decode, engine, gm, iroc, l98, numbers, suffix, vin

Where on the engine I can verify it's truly a 5.7L TPI?

WaOnFiRe on May 20, 2006

May 28, 2006 04:30 PM
by Dyno Don

17

16,749

TPI

305, 350, 50l, 57l, 627, 638, block, bottom, engine, front, motor, number, passneger, sbc, side, stamped

Spotting a 350 from a 305..

CamSweet on Apr 22, 2006

Apr 24, 2006 03:19 PM
by Red Devil

6

12,460

I'm back to a 305, 638 does not mean 350.

BigWhiteGTP on Mar 30, 2006

Apr 14, 2006 12:16 AM
by ChainHartMachin

11

1,511

South West Region

165hp, 190, 1957, 1990, 350, 3901127, 4bbls, 638, block, casting, chevrolet, chevy, common, f127, mastercraft, problems, prostar, transmission

Told the 305 was a 350

90CamaroTBI on Jan 10, 2006

Feb 18, 2006 02:01 AM
by IROC-Turbo

46

2,468

TPI

Bare 638 casting block FS

stubbs on Feb 12, 2006

Feb 15, 2006 07:39 PM
by stubbs

4

538

Parts for Sale 2006

350 roller shortblock #638 casting 89 iroc

racinvega62 on Jan 4, 2006

Jan 4, 2006 12:54 PM
by w1964bgta

3

481

Parts for Sale 2006

338885, 627, 627638, 638, block, casting, chevy, engine, flex, number, numbers, plate, transmission

305 or 350?

88 IROC CONVERT on Jan 3, 2006

Jan 4, 2006 12:54 AM
by BigWhiteGTP

4

1,097

14088526, 57l, 638, cost, l98, low, replacement

Cheap Junkyard L98 Bottom End Replacements

CrazyHawaiian on Sep 11, 2005

Sep 16, 2005 08:55 AM
by CrazyHawaiian

5

1,151

350, 638, block, cracked, cracks, late, lifter, mexican, model, port, sbc, tuned, v6, valley

Bad late-model block castings

IROC_385Z on May 25, 2004

May 26, 2004 10:28 PM
by black & gold

14

1,249

14093638, 350, 4bolt, 638, bare, block, bolt, casting14093638, chevy, id, main, make, roller, strength, stronger

2-Bolt roller 350, or 4-Bolt Non-Roller 350

Ward on Jun 19, 2003

Jun 24, 2003 02:25 AM
by Ward

16

9,304

14093638, 350, 638, block, car, casting, code, engine, find, gen, generation, made, number, small, stamp, waht, year

How to tell what year your block is

fatass on Jan 31, 2003

Jan 31, 2003 11:12 PM
by AlkyIROC

4

1,552

1989, 350, 638, block, cam, camshaft, cast, casting, crate, gen, gm, hot, kit, lt1, older

LT1 HOT Cam kit in 1989 350 #638??

SpikeIROC on May 11, 2002

May 11, 2002 07:46 AM
by SpikeIROC

0

616

327, 350, 5577523b, 638, block, blocks, dose, engine, front, mean, motor, number, numbers, side, swap

engine blocks, what does these numbers mean and how old are they?

iroc111 on Jul 12, 2001

Jul 12, 2001 06:16 PM
by RB83L69

4

6,008