Threads Tagged with 638

Casting number not where its supposed to be...

tyeo098 on 08-14-2014

09-08-2014 05:37 PM
by tyeo098

13

3,475

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

what am i missing from my block

bad to be blown on 01-26-2013

01-26-2013 08:54 AM
by bad to be blown

5

657

To stroke or not to stroke

blakej32 on 11-11-2012

11-16-2012 06:57 AM
by 1gary

11

1,124

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

Block Help

Firebird Mess85 on 08-20-2012

08-28-2012 09:37 PM
by Firebird Mess85

7

975

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

Help converting my Roller 350 block?

J0hn_J0hn08 on 04-02-2012

04-03-2012 02:48 PM
by ASE doc

6

6,772

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

Casting Number Trouble!

Gaznick on 03-13-2012

03-16-2012 11:09 PM
by InfernalVortex

10

2,343

History / Originality

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

Engine Swaping and Upgrade

jvaughn on 04-23-2011

10-20-2011 07:23 PM
by jahblah

23

3,439

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 05-01-2011

05-02-2011 07:28 AM
by sofakingdom

4

5,347

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

vortec heads/ 350 block and random tpi parts

FlippindaBird on 06-28-2010

02-08-2011 10:10 AM
by 400 hp

43

2,058

[OH]

l98 corvette long block 100 dollars

kg1922001 on 03-13-2010

03-14-2010 01:33 PM
by 89formy383

1

558

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

[CT]

350 638 2 bolt roller block

86Z on 02-23-2010

02-23-2010 10:01 AM
by 86Z

0

475

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

638 Roller Block, Scrap or not?

SLOWMARO355 on 05-14-2009

05-15-2009 11:41 AM
by Atilla the Fun

5

11,456

350 Buildup, 638 rollerblock?

SLOWMARO355 on 03-31-2009

03-31-2009 03:12 PM
by SLOWMARO355

3

728

[VA]

Need lock harness, 'vert parts, and more

JTNKTZ on 03-26-2009

03-29-2009 02:37 PM
by Steve86TA

5

407

Interior Parts Wanted

350 VINs

jbates346 on 02-06-2009

02-09-2009 02:27 AM
by 85gulstrandTA

7

573

TPI

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

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

smallblockking on 08-10-2008

12-02-2008 12:09 PM
by HiTech5

19

1,346

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 11-19-2008

11-19-2008 05:44 PM
by Fast355

6

4,844

1989 350 roller block "638" cast

smallblockking on 02-29-2008

03-01-2008 08:41 AM
by smallblockking

1

1,443

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

Casting Number Question?

M1tch on 02-25-2008

02-26-2008 10:54 PM
by ljnowell

5

2,955

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

which 350 do i have

Gmfirebird89 on 10-23-2007

10-23-2007 10:28 PM
by KrisW

9

1,058

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 04-21-2007

04-27-2007 03:37 PM
by rockit

14

7,953

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

vincode8 on 02-04-2007

03-24-2007 06:23 PM
by vincode8

8

1,138

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 05-20-2006

05-28-2006 04:30 PM
by Dyno Don

17

14,159

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 04-22-2006

04-24-2006 03:19 PM
by Red Devil

6

10,132

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

BigWhiteGTP on 03-30-2006

04-14-2006 12:16 AM
by ChainHartMachin

11

1,043

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 01-10-2006

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

46

1,946

TPI

Bare 638 casting block FS

stubbs on 02-12-2006

02-15-2006 07:39 PM
by stubbs

4

484

Parts for Sale 2006

350 roller shortblock #638 casting 89 iroc

racinvega62 on 01-04-2006

01-04-2006 12:54 PM
by w1964bgta

3

430

Parts for Sale 2006

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

305 or 350?

88 IROC CONVERT on 01-03-2006

01-04-2006 12:54 AM
by BigWhiteGTP

4

754

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

Cheap Junkyard L98 Bottom End Replacements

CrazyHawaiian on 09-11-2005

09-16-2005 08:55 AM
by CrazyHawaiian

5

972

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

Bad late-model block castings

IROC_385Z on 05-25-2004

05-26-2004 10:28 PM
by black & gold

14

925

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 06-19-2003

06-24-2003 02:25 AM
by Ward

16

8,453

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 01-31-2003

01-31-2003 11:12 PM
by AlkyIROC

4

1,401

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 05-11-2002

05-11-2002 07:46 AM
by SpikeIROC

0

512

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 07-12-2001

07-12-2001 06:16 PM
by RB83L69

4

5,135