xr286r - CorvetteForum - Chevrolet Corvette Forum Discussion

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350, block, brodix, built, cast, crank, gen, higher, limit, rpm, rpms, running, short, track, whats, xr286r

What's the RPM limit of a 350 shortblock?

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1 2)

Conv389drv on Mar 12, 2005

Feb 28, 2024 11:31 AM
by 30rpm

27

54,727

Engine Mods

1968, 1982, can, corvette, difference, gap, gaps, msd, plug, rc12yc, rc12yc5, seat, spark, timing, xr286r

Plug gaps for MSD systems

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1 2 3)

eastltd on Aug 17, 2007

Aug 19, 2017 04:34 PM
by Mako72

53

9,652

C3 Tech/Performance

Almost ready to fire up....(new '78 406 build)(pics)

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1 2)

tekvette on Nov 4, 2011

Nov 8, 2011 12:31 AM
by Rebelrob

37

2,143

C3 Tech/Performance

big, brakes, cam, cams, fixing, low, pcv, vacuum, xr286r

Anyone with big cams using vacuum cannister?

firstimer on Jul 15, 2011

Jul 21, 2011 03:08 PM
by MIKE80

14

4,717

C3 Tech/Performance

1980, abs, brakes, convert, corvette, manual, power, putting, switch, switching, vacuum, work, xr286r

Should I switch to power brakes?

sly vette on Dec 31, 2010

Jan 1, 2011 01:21 PM
by sly vette

14

1,213

C3 Tech/Performance

1980, 81, bled, bleeding, brake, brakes, calipers, clamps, corrvette, corvette, low, pedal, power, problems, xr286r

1980 corvette Brakes pedal is soft

warrior2291 on Nov 4, 2010

Nov 10, 2010 05:41 PM
by warrior2291

12

9,895

C3 Tech/Performance

16, 18, 406, 594, drag, ft, mile, rocker, roller, strip, timeslip, xr286r

1st time at strip--need advise--traction

STODD on Jul 31, 2010

Aug 1, 2010 02:05 PM
by BKbroiler

10

844

C3 Tech/Performance

236, 383, annular, big, booster, cam, cams, carb, duration, dyno, horsepower, jet, roller, size, solid, street, test, xr286r, xr286r383

Is an XR286R a big cam for street?

city_08 on Jul 5, 2010

Jul 6, 2010 09:53 PM
by MotorHead

6

8,963

C3 Tech/Performance

2x4, 350, c3, carbs, carburetors, corvette, dual, duel, forum, nitrous, quad, quads, ram, sale, size, tune, tunnel, xr286r

Dual Quad on a 350?

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1 2)

vcb on Jun 18, 2010

Jun 19, 2010 12:09 PM
by MotorHead

22

8,484

C3 Tech/Performance

383, break, cam, installation, instant, pro, procedure, rings, roller, seating, solid, speed, stroker, work, xr286r

383 cam break in.

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1 2)

cboyd on Nov 27, 2009

May 3, 2010 10:10 PM
by Westlotorn

25

2,671

C3 Tech/Performance

1979, 427, bbc, c3, cooler, corvette, diagnosis, engine, l82, nitrous, run, temp, tempature, vacuum, xr286r

What temperature did these things run at from the factory?

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1 2)

cwyates4 on Apr 4, 2010

Apr 14, 2010 12:13 AM
by babbah

22

2,860

C3 Tech/Performance

1975, 2004r, 406, 406cid, cid, corvette, engine, heads, horsepower, motor, olds, rpm, small, stroker, transmission, xr286r

406 CID motor in 81, anyone tried this??

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1 2)

jarredsoon on Feb 5, 2010

Feb 7, 2010 10:24 AM
by cv67

31

5,462

C3 Tech/Performance

383, 3icr6000, 4340, brakes, c5, compstar, corvette, cranks, h890cp, hp, kit, power, range, scat, sealed, stroker, work, xr286r

383 stroker advice

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1 2)

rbat on Dec 6, 2009

Dec 18, 2009 01:00 AM
by Frank O'Hara

27

3,657

C3 Tech/Performance

base, built, button, cam, cloyes, cover, failure, instructions, piece, roller, rubbing, set, small, solid, timing, torington, xr286r

Roller cam setup questions

CA-Legal-Vette on May 17, 2009

May 17, 2009 10:26 PM
by GDaina

4

1,006

C3 Tech/Performance

111, 292, 383, afr, cam, drag, dual, energy, hr13, plane, single, solid, stroker, test, xfi, xr286r, xtreme

383 Intake Choice, Dual Plane or Single?

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1 2 3)

waycool on Feb 21, 2009

Feb 24, 2009 10:16 PM
by Little Mouse

41

25,683

C3 Tech/Performance

565, bb2, bbc, brodix, clsjohnson, dart, dyno, extra, motor, results, son, tech, test, transzilla, xr286r

Dyno Results - 565 street motor

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1 2)

Chris Johnson on Oct 6, 2008

Oct 12, 2008 02:28 PM
by pef427

33

6,800

C3 Tech/Performance

714, bbc, bbcsolid, cams, comp, corvette, crane, failure, forum, lifter, lifters, roller, sale, solid, xr286r

BBC solid roller lifter failures - a root cause analysis

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1 2)

540 RAT on Sep 30, 2008

Oct 4, 2008 11:17 PM
by Little Mouse

28

10,152

C3 Tech/Performance

1061, 1968, 91, 93, cam, compression, corvette, engine, fule, gas, l79, octan, octane, pump, ratio, ration, xr286r

Reasonable compression ratio on pump gas (93 octane)?

ShaneLU97 on Aug 14, 2008

Aug 14, 2008 07:35 PM
by MotorHead

4

4,663

C3 Tech/Performance

227, 416, afr, afr227, dyno, flow, heads, intake, motown, numbers, results, review, sbc, stage, stroker, xr286r

Interesting Vic Jr flow results with AFR 227 heads

MotorHead on Jul 8, 2008

Jul 9, 2008 06:26 PM
by CorvetteDave01

18

8,388

C3 Tech/Performance

396, 396ci, bbc, block, build, chevy, ci, dyno, horsepower, hot, motor, running, small, test, xr286r

Dyno Day on 396ci small block

gkull on Dec 2, 2007

Dec 15, 2007 11:51 PM
by gkull

16

2,161

C3 Tech/Performance

1980, bites, cam, cams, clip, comp, corvette, idle, rough, sound, xe268h, xr280r, xr286r

engine sound bite posting

AWilson on Oct 12, 2007

Oct 16, 2007 10:24 AM
by OzzyTom

14

2,339

C3 Tech/Performance

227, brodix, cnc, dart, dragonclaw, efi, heads, pro, sbc, street, stroker, track, xr286r

I need your opinion......

Stroker-427 on Oct 3, 2007

Oct 4, 2007 02:45 AM
by dk-corvette

16

863

C3 Tech/Performance

00404, 282294, 304hr, cam, cams, comp, crane, crower, good, hydroller, isky, powermax, sale, sbc, xr286r

Which Of These Two Cams

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1 2 3 ... Last Page)

nastee383 on Sep 4, 2007

Sep 9, 2007 10:10 PM
by Guru_4_hire

63

7,119

C3 Tech/Performance

138781, 454, cam, catolog, crane, drag, energy, race, roller, xr286r, xtreme

Roller cams worth it????

ImBatman on Aug 23, 2007

Aug 24, 2007 01:51 PM
by TheSkunkWorks

14

1,311

C3 Tech/Performance

bbc, cranks, crankshaft, eagle, good, horsepower, mud, problems, racing, rated, rod, rods, xr286r

Eagle rods and crank in a 540

Glenn454 on Dec 11, 2006

Dec 12, 2006 07:34 PM
by 427Hotrod

12

1,521

C3 Tech/Performance

406, cam, good, nitrous, storker, xr286r

Good Cam for 406???

1atti2d on Oct 18, 2006

Oct 18, 2006 09:35 PM
by MotorHead

2

911

C3 Tech/Performance

18, 406, block18, brodix, chevy, dart, degree, estimated, heads, horsepower, mile, sbc, xr286r

711 HP, 653 Ft Lbs TQ, 406

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1 2)

63mako on Sep 6, 2006

Sep 12, 2006 11:22 PM
by l88rocket

33

3,080

C3 Tech/Performance

1206, 195, 210, 350, afr, airflow, cam, choice, eliminator, eliminators, horsepower, research, rockers, td, xr286r

The Choice: AFR 210s or Afr 195s??

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1 2)

Shirley1978 on Aug 12, 2006

Aug 14, 2006 10:54 PM
by C3 Stroker

23

2,278

C3 Tech/Performance

210, 400, 406, 60111, 60112, cam, choice, choices, hit, lunati, nitrous, reviews, sale, sbc, xr286r

406 Cam Choice

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1 2 3)

Edzred72 on Jun 16, 2006

Jun 21, 2006 04:04 PM
by 63mako

55

7,844

C3 Tech/Performance

454, advantage, advantages, cam, cams, comparomagazine, corvette, disadvantage, disadvantages, energy, lifters, roller, sbc, titanium, xr286r, xtreme

Roller cams----advantages??

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1 2)

oregonsharkman on Feb 12, 2006

Feb 14, 2006 05:14 PM
by jerrylee

25

3,283

C3 Tech/Performance

beehive, cams, comp, sbc, spring, springs, valve, xr286r, zz430

Which valve springs?

majic1984 on Jan 13, 2006

Jan 14, 2006 09:41 PM
by majic1984

5

1,743

C3 Tech/Performance

383, air, comp, gap, ii, intake, lost, plane, pump, rpm, sbc, shot, single, stroker, torker, weiand, xr286r

Torker II or Air-Gap Intake?

Frankenvette 63 on Jul 17, 2005

Jul 22, 2005 08:26 PM
by Swave Dave

6

8,189

Engine Mods

273, 282, break, c3, cam, cams, comp, corvette, procedure, test, xe, xr286r

Poll

Comp Cam XE series POll

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1 2 3)

bobs77vet on Jul 1, 2005

Jul 8, 2005 10:31 AM
by bobs77vet

58

4,255

C3 Tech/Performance

16, chevy, elongate, heads, ii, products, rocker, rockers, sportsman, sr, tick, ticking, torquer, world, xr286r

installed 1.6 rockers, now tick, tick, tick

Dalannex on Jun 23, 2005

Jun 27, 2005 08:15 AM
by MotorHead

19

1,800

C3 Tech/Performance

My dyno results from Friday

7t2vette on May 8, 2005

May 10, 2005 10:00 PM
by SuperFast80

11

646

Canadian Events

129089, 1s, 215, 406, 406s, cam, comp, dart, driven, pro, sbc, sold, street, xr286r

Questions for those with 406's

79VetteMike on Jan 18, 2005

Jan 19, 2005 02:06 AM
by lyndave75

16

1,879

C3 Tech/Performance

Drove the 496 with TKO 500 today...

Doug Brandon on Dec 11, 2004

Dec 15, 2004 10:59 PM
by comp

10

940

Engine Mods

355, 383, 406, 9000, balance, cast, crank, crankshaft, crnk, cs, eagle, review, reviews, rpm, scat, xr286r

383 crank- SCAT 9000 or Eagle?

Evil_1979 on Sep 10, 2004

Sep 15, 2004 11:28 AM
by Evil_1979

10

6,866

Engine Mods

Threads Tagged with xr286r