Threads Tagged with 427w

205, 205s, 210, 215, 427w, a4, afr, c6, flow, heads, ls1, ls2, street, tw, v2

AFR 205s Anything worth upgrading to beyond them?

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DOA on 04-03-2012

04-13-2012 02:35 AM
by Killer5.3

23

2,498

FI 427 sleeved aluminum

2002TTTA on 02-03-2012

02-04-2012 11:41 AM
by delphigto

3

748

General LSX Automobile Discussion

427w, aspirated, build, elbow, ls1tech, making, natural, naturally, wilson, years

FINALLY!!!! 9.91 @ 134.7 Naturally Aspirated....5 years in the making!!!!

quik95lt1 on 12-07-2011

01-24-2012 08:01 AM
by quik95lt1

13

2,937

Single Digit Club

134, 427, 427w, aes, build, chevy, compression, dyno, dynometer, headers, hp, low, ls, motor, mustang

427 build, LOW HP #s

str8rpn on 11-11-2011

11-15-2011 09:58 PM
by yonerhottlt1

13

2,105

4, 4125, 427, 427w, 6, ls, ls1, ls2, ls7, manley, piston, pistons, sale, stroke

Black Firday SALE - Manley 427" Pistons (4.125", 4.00")

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xssive on 11-26-2010

12-13-2010 06:31 PM
by xssive

32

1,849

Parts Classifieds

236238, 254254, 427w, 605, cam, hemi, ls1tech, stroker

Cam 236/238 .602/.605 $175 Stroker cam. 254/254 .581/.581 $125

BAN-LS1 on 09-04-2010

09-16-2010 03:51 PM
by BAN-LS1

4

1,155

Parts Classifieds

427, 427ls, 427w, 440, 454, based, block, blocks, long, longblock, ls, ls3, ls6, sale, sell, short

Anyone selling a 427 ls based short or long block?

stevecerr on 07-10-2010

07-10-2010 09:35 PM
by LS6427

6

1,445

Advanced Engineering Tech

10, 15, 15psi, 427, 427w, boost, compression, e85, fuel, gas, hp, meth, nitro, psi, pump

427 with 15psi of boost run on gas/E85/meth/nitro hp differences

BigRich954RR on 06-04-2010

06-05-2010 09:49 PM
by parish8

1

1,867

2jz, 38psi, 427, 427w, 6al, ls1, msd, n20, sc, set, silverado, supra, turbo, twin

427 supra... thats right sc!!w your 2jz

abbaskhan on 09-01-2009

09-03-2009 05:23 PM
by dnkynrbk

11

1,382

Multimedia Exchange

427w, 4l80e, 67mm, 90, air, billet, c5, corvette, gauges, king, pillar, pod, sell, shaft, triple, turbo, twin

MUST Sell 427ci twin turbo C5 / 4L80E 120,000 invested asking 45,000

tomulrich on 08-10-2009

08-12-2009 05:42 PM
by LastBlack02SS

3

1,994

Vehicles For Sale - LSX Powered ONLY

106mm, 18th, 275, 275s, 427w, 739, jkolivas, john, kolivas, mile, mod, motor, mustang, racing, trans, video

John Kolivas sets new record on 275s

Phil99vette on 07-18-2009

07-24-2009 11:39 AM
by Villain281H

11

1,781

Drag Racing Results

427w, beach, cam, corvette, dyno, graph, heads, ls7s, motor, palm, results, spd, tf235, tune, tuning, tx

427/TF 235 dyno tune results

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Bill00Formula on 06-08-2009

06-10-2009 06:03 PM
by 03 BUSA

23

3,420

Dynamometer Results & Comparisons

1000, 2006, 244248, 427, 427w, cu, dyno, etp, f1r, gto, ls1tech, ls2, procharger, rwhp, sc

1000+ rwhp 427 f1r gto

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to-fst-4u on 04-13-2009

05-13-2009 07:44 PM
by raptorws6

27

4,891

Dynamometer Results & Comparisons

427w, 53, carb, jr, ls1, super, turbo, vic, victor

Victor Jr VS Super victor

5.3monte on 04-04-2009

04-04-2009 08:57 PM
by SLowETz

5

3,903

Generation III External Engine

408w, 427, 427w, 454, 88, build, cubic, inch, kit, ls1, sbc, single, size, stock, turbo, twin, vs

Twin or Single turbo system for a 427 or 454ci

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LSX-PWR on 11-26-2008

12-04-2008 04:37 PM
by LSX-PWR

23

20,719

224, 418, 427, 427w, 60l, block, cam, camshaft, heads, kit, kits, ls, ls6, stroker

427 Stroker: Cam suggestions?

dankl on 10-16-2008

10-17-2008 12:08 PM
by PREDATOR-Z

8

831

050, 236246, 236246050, 427, 427w, bucking, cam, camshaft, dd, heads, l92, ls1, ls2, lsx, lxs

427 LSX cam question.

BADZ on 08-08-2008

08-09-2008 01:41 PM
by z28_YOU_HO

3

1,423

427w, 5500, crankshaft, ls1, ls2, past, pull, pulling, rev, reverse, rpm, rpms, rx7, stops, wont

Looses power/ won't rev past 5500 rpm's

Wickedone on 07-11-2007

07-13-2007 12:46 AM
by GOaT Cheese

10

2,472

2050, 427, 427w, 50, ls1, ls1tech, oil, recommendation, recommended, stroker

Opinions on using 20-50 oil in 427 stroker

03 BUSA on 06-17-2007

06-18-2007 07:47 PM
by 03 BUSA

4

937

402, 427, 427w, consumption, economic, economy, fuel, gas, gto, ls6, mileage, motor, stroker

stroker fuel economy???

SS101 on 05-25-2007

05-26-2007 10:10 AM
by SS101

3

1,390

427w, calculator, compression, excel, ratio, spreadsheet

Need help Figuring out my compression ratios.

seawolf18 on 11-10-2006

11-14-2006 09:52 AM
by PREDATOR-Z

19

972

333, 402ci, 427w, fuel, head, hp, lower, ls2, record, sale, specs, system, unit, upper, vortech, ysi

A Few Vortech YSI's over 800 HP

C_Williams on 04-29-2006

04-30-2006 12:06 PM
by JMBLOWNWS6

14

2,137

351, 351427, 427, 427w, blower, engine, kit, lt1, motor, pictures, roots, strocker, stroker, windsor

lt1 vs. 351/427 w/roots blower

1superchevy on 10-07-2005

10-09-2005 12:56 PM
by Mackzero

3

1,057

LT1-LT4 Modifications

4120, 427w, 53, block, bore, build, cylinder, demand, engine, intake, iron, lifter, ls1, mods, silverado, sleeve

Can you build a 427 w/out sleeving?

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GFORCE1320 on 10-04-2005

10-05-2005 04:18 PM
by Race Car Driver

26

2,367

225, 427, 427w, 90, afr, air, deceleration, fast, heads, heafs, induction, intake, ls1tech, problems, ram

427 & 225 AFR heads with FAST 90 intake?

CLIFFRSRAMAIR on 08-09-2005

08-11-2005 11:19 AM
by ROCNDAV

7

1,090

427, 427w, average, cost, ls1, price, stroker

427 stroker Cost?

beardWS6 on 06-05-2004

06-06-2004 10:46 PM
by Caveman

4

874

101, 1051, 427w, 8psi, 951, boost, compression, hold20, lbs, ls1, ls6, max, motor, psi, run, supercharged

What is the max compression I can run with 8 psi

indianaa on 12-19-2003

01-24-2004 11:34 PM
by bd2bonez06

16

1,374

03, 114, 114lsa, 232240, 427w, cam, cammed, chart, dyno, g5x3, godspeeds, lg, lsa, sheet, z06

G5X3-114LSA - Cam only dyno - 427/401

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J-Rod on 12-23-2003

12-29-2003 01:36 AM
by Godspeed

20

3,959

408, 427, 427w, 434, 85cr, assembly, assymbly, cid, ea035434, engine, kit, kits, ls1, lunati, rotating, stroker

Thinking about stroking it? Lunati kits inside!

tbyrne on 12-19-2003

12-22-2003 06:10 PM
by Nickn20

5

1,249