b21a - Honda-Tech - Honda Forum Discussion

Thread / Thread Starter

Last Post

Replies

Views

Forum

a20, b16, b18a, b20, b20a, b20b, b21a, block, crank, crankshaft, gsr, honda, ls, motor, stroke

A20a crank 91mm stroke, b series use?

civdx94 on Mar 16, 2005

Dec 28, 2011 11:21 PM
by ivan93egreppin210

16

5,174

All Motor / Naturally Aspirated

4ws, 88, 91, adjustment, b20a5, b21a, bent, difference, engine, honda, knock, knocking, prelude, rod, valve, valves, vavle

88 prelude 4ws "help needed"

4ws88luder on Apr 17, 2011

May 4, 2011 11:25 AM
by Turbo3GLude

4

2,216

Honda Prelude

21si, 91, b20a5, b21a, direct, ecu, fit, header, honda, horsepower, make, marks, mods, obd1, prelude, stock, timing

i need some advice

91prelude23 on Apr 17, 2011

Apr 26, 2011 06:49 PM
by 1funryd

4

1,234

Honda Prelude

b18, b18b, b20a1, b20a5, b21a, camshaft, civic, crankshaft, crx, fit, head, header, ls, motor, tranny, wagon

Can I put a B20A5 or B20A1 in a CRX?

c-rex on Apr 24, 2001

Nov 3, 2009 06:12 PM
by .Manny.

13

4,361

Honda CRX / EF Civic (1988 - 1991)

b21 vtec?

90_lude on Sep 22, 2009

Sep 30, 2009 09:25 AM
by 1funryd

7

3,478

Honda Prelude

need a b21a engine for my 90 lude si

preludemyles on May 26, 2009

May 26, 2009 07:02 PM
by preludemyles

0

662

Honda Prelude

1991, 91, b21a, b21a1, engine, engines, forsale, frm, honda, jdm, prelude, reviews, rings, sale, si, sleeves

B21A1 Honda Prelude Si?

SPIKE'S91CIVICSI on Mar 4, 2009

Mar 7, 2009 04:02 PM
by lude 1990

3

2,421

Honda Prelude

1990, 1991, 91, b21a, belt, broke, cost, craigslist, honda, interference, motor, prelude, replacement, si, timing

1991 prelude si timing belt snapped

Smanos22 on Oct 5, 2008

Oct 28, 2008 08:22 PM
by 1funryd

4

4,313

Honda Prelude

1992, b18b1, b21a, del, engine, h22a1, honda, prelude, questions, sol, swap, swaps, transmission, work

Engine Swap Questions

swisscheese32 on Jun 9, 2008

Jun 10, 2008 03:11 PM
by CivicSpoon

4

1,004

Honda Civic / Del Sol (1992 - 2000)

160, 19881989, 91, b20a, b21a, blacktop, fi, goldtop, honda, hp, jdm, jeep, prelude, si, thrust

B20a/B21a Motor Questions (DECK Height Needed)

Extradition on Apr 12, 2008

Apr 13, 2008 04:53 AM
by NJIN BUILDR

1

3,380

Tech / Misc

1991, 89, b21, b21a, bad, engine, gasket, head, honda, irmo, kind, motor, oil, prelude, runs, si

1991 Prelude Si B21??

BondoBuilder on Sep 17, 2007

Sep 18, 2007 03:33 PM
by hkarmy612

5

3,472

Honda Prelude

91, b21a, block, fit, h22, h22a, head, prelude, vtec

h22 head vtec on a 91 prelude

dadeboy1 on Sep 5, 2007

Sep 6, 2007 12:51 PM
by dadeboy1

7

1,128

Drag Racing

1988, 88, accord, b21a, b21a1, fit, honda, motor, popular, swap, swaps, will

88 accord motor swap B21a1?

zcme on Jun 16, 2007

Jun 16, 2007 06:15 PM
by zcme

0

714

Honda Accord (1990 - 2002)

b21a, b21a1, block, build, frankenstein, frankenstien

b21a1 frankenstein will it work?

tapiasradiator05 on Jan 9, 2007

Jan 9, 2007 01:46 PM
by EG-B20vtec

2

1,149

All Motor / Naturally Aspirated

1991, b21a, b21a1, car, consumption, cunsumption, engines, fix, honda, jdm, oil, piston, rebuild, rings, shot

B21A1 with shot rings

h22aBB4 on Dec 22, 2006

Dec 26, 2006 02:43 AM
by v4lu3s

10

3,835

Honda Prelude

90, 91, b21a, b21a1, gas, honda, improve, milage, mileage, prelude, si, ways

what gas mileage can I expect from a '91 Si?

newuser333 on Nov 19, 2006

Nov 29, 2006 02:37 PM
by sleepyH22

12

868

Honda Prelude

b21a parting motor out. OE 95mm stroke crank, etc...

mos on Aug 27, 2006

Oct 2, 2006 11:42 PM
by 1320DRAGWORKX

3

544

Southern California (Sales)

Rebuilding a b21?

musicmang3 on Sep 23, 2006

Sep 25, 2006 12:54 PM
by my9thtry

1

911

Honda Prelude

1991, 21, 21liter, b21a, crank, honda, ls, prelude

1991 Prelude motor/tranny parting. 2.1 Liter B21A, 95mm crank; open to trades.

mos on Sep 6, 2006

Sep 12, 2006 02:41 PM
by mos

1

358

Southern California (Sales)

1990, b21a, engine, h22, h22a, h22s, honda, location, motor, mounts, pelude, prelude, swap, swaps

1990 prelude motor swap

prelude-chic on Mar 5, 2006

Mar 5, 2006 06:26 AM
by WGFletch4WS

2

803

Honda Prelude

1990, b20a5, b21a, b21a1, cylinder, delsol, engine, honda, liner, motor, piston, prelude, sale, sleeve, sleeves, specs

??? B21A1 ??? HELP

skinnyshugg on Feb 1, 2006

Feb 1, 2006 09:44 AM
by skinnyshugg

7

2,443

Acura Integra

ing for someone to purchase and take care of FOR SALE......

onemetalhead5000 on Nov 12, 2005

Nov 12, 2005 08:21 PM
by onemetalhead5000

0

518

Honda Prelude

205, 205l, adjustment, b21a, b21a1, car, gasket, head, honda, hondaswap, performance, problems, start, valve, wont

problem with a b21a ...head gasket??

hurricanenamedditka on May 24, 2005

May 25, 2005 06:51 AM
by hurricanenamedditka

8

1,103

Honda Civic / Del Sol (1992 - 2000)

b21a, b21a1, coated, cylinder, fmr, h23, honda, makes, moly, pistons, rings, vtec, walls

Moly coated rings?

gob4show on May 10, 2005

May 23, 2005 03:11 PM
by durand202

7

1,237

Honda Prelude

21a, b21a, built, cylinder, engine, factory, honda, motors, pistins, piston, pistons, rings, rods, set, ups

built b21a motor, need advice

Avenged7x on Mar 31, 2005

May 18, 2005 07:15 AM
by v4lu3s

9

1,137

Honda Prelude

20, 3g, 3gencom, 90, 91, b21, b21a, fit, header, headers, honda, honnda, parts, prelude, prelude3g, si

prelude 3g 91 si with a b21a

PoloNizzSi on Apr 25, 2005

Apr 26, 2005 05:10 AM
by crxhybrid85

2

922

Honda Prelude

b21a trans problem

live_again_integra on Feb 27, 2005

Feb 27, 2005 11:43 PM
by live_again_integra

0

444

Honda Prelude

b20a, b21, b21a, baker, bakers, crank, crankshaft, honda, ls, prelude, sale, tony, weak

Reasons WHY the Prelude B20A and B21A cranks are "Weak"?

Dulluthkid_19 on Jan 23, 2005

Jan 24, 2005 04:38 PM
by clayne

3

1,967

Tech / Misc

95mm, b18, b20a, b21, b21a, build, built, crank, cranking, honda, kit, prelude, reasons, stroker, weak

Reasons WHY the Prelude B20A and B21A cranks are "Weak"?

Dulluthkid_19 on Jan 23, 2005

Jan 24, 2005 09:15 AM
by rioninja

7

1,341

Forced Induction

95, b16, b21, b21a, block, boost, crank, crankshaft, honda, ls, mm, prelude, rods, series, stock

B21 Crank Possibility

Curturbo on Dec 27, 2004

Dec 28, 2004 08:45 PM
by siguy2

8

2,318

Forced Induction

Threads Tagged with b21a