Threads Tagged with prc

Dynamometer Results & Comparisons

Just back from the dyno.... 303/300

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BlackGMC on Nov 5, 2008

Nov 8, 2008 02:44 PM
by Chris05

22

5,382

186, 30, 53, 862, bowl, gmc, heads, intake, milled, polish, port, prc, race, size, valves

862 5.3 Heads...

redsilverado05 on Oct 21, 2008

Oct 22, 2008 11:42 AM
by banker099

5

1,657

25, 53, 60, good, heads, prc, stage, work

Wanted PRC 220 stage 2.5 5.3 Heads

nlawson6.0 on Aug 23, 2008

Aug 23, 2008 07:12 PM
by nlawson6.0

0

475

25, 5001, big, chevy, forced, induction, intake, ls1, prc, pump, stage, street, warrior, water, weiand, weiland

weiland street warrior intake finally released

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TXsilverado on Aug 4, 2008

Aug 19, 2008 06:36 AM
by FlaBouy

29

6,754

233239, 25, cam, canms, heada, heads, install, lq4, ls1, ls6, prc, prcls6, work

Will a lq4, PRC ls6 heads, and this cam work?

Dragframe on Jul 20, 2008

Aug 11, 2008 06:50 PM
by IMD

5

2,756

408ci

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redchevytruck on Aug 3, 2008

Aug 7, 2008 07:48 PM
by redchevytruck

28

2,790

PRC stage 2.5 heads

grey matter 04 on Jul 17, 2008

Jul 18, 2008 08:35 AM
by gold87TBI

5

1,739

GMT 800 & Older GM General Discussion

anyone still adding acetone to gasoline ?

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chris2000ss on Nov 11, 2006

Jun 5, 2008 10:40 PM
by s3gulit

24

3,494

60, duals, heads, install, installation, prc, seal, seals, seats, silverado, springs, stock, tool, valve

PRC duals mounting + install ?'s (valve springs + seats + seal)

Tootall on May 23, 2008

May 24, 2008 11:21 AM
by Tootall

9

2,629

53, heads, length, prc, push, pushrod, rod, tr220

Pushrod Length

marksboy7 on Mar 15, 2008

Mar 15, 2008 02:56 PM
by marksboy7

0

545

241, 53, 60, 60l, cam, cams, chevrolet, comp, good, heads, kit, lq9, prc, trucks, whats

Comp Cams 224/230, 114 with 241 Heads in 6.0L LQ9

bluecamaroz28 on Mar 1, 2008

Mar 12, 2008 05:42 PM
by Truckshop

6

5,502

220, 25, 53, 53l, chart, chev, cnc, flow, heads, milled, ported, prc, silverado, stage

PRC Heads

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marksboy7 on Dec 29, 2007

Feb 8, 2008 04:19 PM
by joshua022

53

8,567

Sponsor's Announcements, Sales, and Specials

237, cnc, cylender, cylinder, dyno, head, heads, ls, ls7, lsxls7, ported, prc, price, results, sale

PRC LS7 CNC Ported Cylinder Heads on SALE!

Scoggin Dickey on Jan 31, 2008

Jan 31, 2008 02:07 PM
by Scoggin Dickey

0

1,893

10, cnc, fs, heads, ls6, ported, prc, stage, stock

FS/T: PRC stage 1 LS6 heads

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Stangkilr on Dec 5, 2007

Jan 16, 2008 12:56 PM
by Stangkilr

15

1,789

Sponsor's Announcements, Sales, and Specials

220, 25, 53l, cnc, end, heads, ported, prc, stage, truck, tsp, year

Huge Truck End Of Year Blowout!

Jason 98 TA on Dec 13, 2007

Jan 6, 2008 11:31 AM
by Wyttrash96

6

1,034

220cc, 25, 53, 53l, 625, cc, chamber, cnc, combustion, fs, heads, ported, prc, sale, sitels1techcom, stage

FS: PRC 220cc 5.3L Stage 2.5 CNC Ported Heads

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xlr82sxs on Dec 31, 2007

Jan 2, 2008 07:53 PM
by xlr82sxs

21

1,996

GMT 800 & Older GM General Discussion

25, 383, 53, chevy, gas, ls1, ms3, oil, prc, seafoam, silverado, stage, stroker, tahoe, tank, truck

How often do you Seafoam your truck?

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BlackGMC on Nov 26, 2007

Nov 28, 2007 12:11 PM
by budhayes3

11

6,133

04, 234, 53, 53l, bolt, dyno, head, intake, lm7, ls1, ls6, prc, silverado, swap, z71

5.3-LS1 intake swap

cptncdy on May 13, 2007

Nov 14, 2007 01:21 PM
by jonus079

9

21,353

double, dual, gold, install, kit, prc, retainer, spring, springs, tsp, valve, z06

TSP PRC gold spring kit

oneslammedgmc on Nov 3, 2007

Nov 6, 2007 08:19 PM
by silveradol33

5

1,182

breaking, gold, kit, patriot, prc, spring, springs

PRC Gold spring kit from TSP

oneslammedgmc on Nov 3, 2007

Nov 5, 2007 10:05 AM
by Yogi Bear

3

867

224, 228, 581, 581588, 588, 740, cam, cams, comp, duals, houston, prc, pushrods, radio

Comp cam,PRC duals,7.40 pushrods,Boost control

Casey2323 on Oct 20, 2007

Oct 26, 2007 12:04 AM
by map0711

3

709

cups, double, dual, install, kit, prc, spring, springs

PRC dual.... install ....

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Casey2323 on Oct 14, 2007

Oct 20, 2007 01:03 PM
by ZZebes

14

1,455

stage 2.5 heads

black03stepside on Sep 13, 2007

Sep 28, 2007 07:22 PM
by Onetogofast

3

847

Tuning, Diagnostics, Electronics, and Wiring

111, 111lsa, 112, boost, cam, dyno, lose, lsa, maggie, magnacharger, magnosun, magnuson, ms4, prc, specs

574rwhp Magnuson "112" using 111LSA cam

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moregrip on Sep 16, 2007

Sep 18, 2007 08:45 AM
by BigTex

14

3,503

FORCED INDUCTION

496, cast, crankshaft, prc, steel, stroker

Fueling issues in tuning

Lurius on Jun 24, 2007

Jun 25, 2007 05:36 PM
by Lurius

3

684

228, 228r, 25, 3600, 408, 53, 60, cam, heads, prc, sounds, stall, stg, tsp, vortec

228R and Stg 2.5 5.3 heads on the way!

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sleek silverado on Apr 12, 2007

Apr 24, 2007 08:36 PM
by sleek silverado

18

2,717

317, 408, 408ci, 60, 60l, flow, head, heads, prc, reviews, stage, tsp

TSP PRC stage 3 6.0l head flow #'s

blown3qtr on Feb 23, 2007

Feb 23, 2007 08:13 PM
by blown3qtr

2

1,560

5.3 liter prc heads?

85chevy on Feb 14, 2007

Feb 14, 2007 07:27 PM
by 85chevy

0

488

15, 220cc, 25, 53, 53l, cnc, cylinder, gains, heads, ported, prc, silverado, speed, stage, texas

Texas-Speed (PRC) 5.3 heads

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scott2004 on Jan 29, 2007

Jan 31, 2007 04:11 PM
by Keith

10

6,222

10, 25, 383654, 59cc, 60, casting, cnc, crank, good, heads, ls6, number, patriot, prc, stage, tr230224, tsp

stage 2 ls6 heads on 6.0

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tarinitup on Jan 15, 2007

Jan 18, 2007 11:00 PM
by 1slow01Z71

22

3,759

WTB: forged 4" stroke crankshaft

Lurius on Oct 29, 2006

Nov 3, 2006 02:59 PM
by Lurius

6

778

2006, 225, 43l, 53, 53l, 60l, cost, dart, forum, prc, swap

5.3L swap quesitons -

02Vortech on Oct 26, 2006

Oct 26, 2006 04:20 PM
by sroach20

5

812

25, chevy, gm, lq4, ls6, miles, ms3, power, prc, pump, pumps, replacement, stage, water, waterpump

F/T 05' LQ4 Water pump only 5 miles on it

Xtremes10 on Oct 21, 2006

Oct 25, 2006 07:46 PM
by rubrhammer

3

1,233

237242, 25, 603609, 9090, fast, ms3, prc

6.0l parts come on in (only 5 miles on them!)

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Xtremes10 on Jun 25, 2006

Aug 23, 2006 07:16 AM
by Xtremes10

13

1,820

14, 26, aluminum, daul, design, dual, duel, fabbing, fan, fans, fanshroud, homemade, prc, shroud, shrouds

ALuminum Fan Shroud dual 14" whatcha think

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NXRICKY on Jul 8, 2006

Jul 9, 2006 07:42 PM
by NXRICKY

10

4,699

Used PRC Valve springs, good buy?

nightmarechevy on May 25, 2006

May 26, 2006 03:42 PM
by nightmarechevy

2

757

408, 53, 60, 60l, cylinder, heads, ii, iii, ls6, performance, ported, prc, speed, stage, tea, texas

Tea Stage 3 Ported Heads ?

Fastlane_Fab on Mar 18, 2006

Mar 18, 2006 11:03 PM
by Trevor @ Texas Speed & Perf.

4

3,497

60, 60l, cnc, head, heads, michigan, ported, porting, prc

PRC CNC Ported 6.0L Heads Now Available!!

Jason 98 TA on Jan 16, 2006

Jan 18, 2006 04:58 PM
by 99Silver6.0

9

1,415

25, 53, chamber, cnc, cncheads, cobustion, combustion, heads, prc, tsp

tsp/prc 5.3 cnc heads

silverbullittSS on Nov 19, 2005

Nov 19, 2005 03:55 PM
by silverbullittSS

2

856

25, heads, ls6, magnacharger, prc, stage

Finally Got The Kill!!!

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KBOBOZ71 on Mar 21, 2005

Mar 21, 2005 12:46 PM
by 01Blackerado

10

1,174

Anyone with a predator? HELP!!!

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954RR on Jul 23, 2003

Jul 25, 2003 03:48 PM
by MarineBlue03GMC

12

1,336