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2nd Gen GE8 Specific Fit Engine Modifications, Motor Swaps, ECU Tuning Sub-Forum

Threads discussing engine mods/swaps/tuning for the 2nd generation GE8 Honda Fit.

The 51R battery is the better choice for the...

by TDHofstetter

Feb 23, 2026 11:03 AM

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3rd Gen GK Specific Fit Engine Modifications, Motor Swaps, ECU Tuning Sub-Forum

Threads discussing engine mods/swaps/tuning for the third generation GK Honda Fit.

K-Swapping a GK3

by bobski

Jan 26, 2026 12:30 AM

189

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2009, cat, downpipe, ecu, fit, flow, ge8, high, honda, limp, mode, pipe, removing, sport

HELP !!! which ONE

(

1 2)

Red Diablo on Nov 28, 2009

Dec 31, 2009 01:51 PM
by JDMchris.com

3,526

08, 2009, 37, cvt, fit, h22, honda, jazz, kit, part, pulley, supercharged, supercharger, trans, turbo

CVT Supercharger Pulley

can't finish anyth on Dec 30, 2009

Dec 30, 2009 07:29 PM
by Texas Coyote

3,413

Painting Exhaust Question

Nighthawk_GD3 on Dec 27, 2009

Dec 29, 2009 05:19 PM
by chrisakasparky

1,676

09, 2008, 2009, dbw, engine, engines, fit, honda, k20, k20a, k20dbw, modification, motor, swap, tuning

K20 Question

Nighthawk_GD3 on Dec 26, 2009

Dec 27, 2009 12:43 AM
by Nighthawk_GD3

2,770

07, 09, 2009, 2011, cat, catalytic, delet, delete, fit, honda, install, kit, pipe, removal, torque

Help with cat delete

Nighthawk_GD3 on Aug 15, 2009

Dec 27, 2009 12:20 AM
by modfit669

4,122

short shifter help asap

andyd on Dec 25, 2009

Dec 26, 2009 04:59 PM
by andyd

1,289

2009, back, ecm, fit, honda, piggy, piggyback

Piggyback help!!!!!!

im the fit on Nov 10, 2009

Dec 26, 2009 05:44 AM
by azkikersfit

2,245

preformance

modfit669 on Dec 26, 2009

Dec 26, 2009 12:26 AM
by modfit669

1,091

blow, bov, factory, fit, forum, greddy, hks, honda, snapse, superchage, supercharger, surge, synapse, type, valve

Synapse BOV vs HKS BOV

azkikersfit on Dec 19, 2009

Dec 25, 2009 08:15 PM
by azkikersfit

2,447

2009, aem, b18, engine, fic, fit, honda, management

whats available, engine managements

949 on Dec 23, 2009

Dec 25, 2009 08:13 PM
by azkikersfit

1,596

2009, africa, dyno, exhaust, fit, forumssouth, honda, hondajazz, intake, jazz, pipe, southafrica, test, tuning, turbokit

My Jazz Dyno'ed

gynosis on Oct 10, 2009

Dec 23, 2009 04:17 PM
by gynosis

3,043

car, duct, fit, freak, honda, hood, jdm, kit, lift, lifted, lifting, mods, put, run, washer, washers, wil

Hood Lift Washers

FitnessJay on Oct 6, 2009

Dec 22, 2009 09:27 PM
by jman245

3,438

2009, aem, capabilities, ecu, ems, fic, fit, forum, full, gd3, h22, honda, mean, stand, standalone

anyone using Standalone ECU?

NotraFit on Dec 21, 2009

Dec 22, 2009 03:56 AM
by NotraFit

5,848

2010, area, b20, bay, california, engine, fit, forum, honda, message, motor, points, rep, shop, swap

B20 honda fit!

dewthedew on Dec 18, 2009

Dec 21, 2009 12:35 PM
by TurboManGT

8,145

2010, beer, can, catch, fills, fit, fitfreak, honda, jar, k20, kraftwerks, mason, monster, oil, quickly, size

Oil catch can ---- help

FELIXY69 on Jul 1, 2009

Dec 20, 2009 01:45 PM
by BlueCell

5,284

07, 08, 09, 18231sr3a22, axle, back, dolphin, exhaust, fit, honda, installing, muffler, t1r, tip, vipdolphin

installing axle back question!

kevinkidstar138 on Sep 28, 2009

Dec 18, 2009 12:31 PM
by xonexlifex

2,479

2008, 2009, change, coldest, fit, forced, heat, honda, induction, plug, plugs, range, replacing, shorty, spark

Spark Plugs help

(

1 2 3)

FELIXY69 on Dec 8, 2008

Dec 17, 2009 03:27 AM
by Texas Coyote

18,807

fit, go, honda, install, pipe, t1r, test

T1R testpipe?

GD3IsCool on Dec 14, 2009

Dec 15, 2009 04:47 PM
by AJR Jay

1,448

Need some help

washington2006mike@yahoo. on Dec 13, 2009

Dec 14, 2009 10:16 AM
by TurboManGT

914

Wow!!

buttersandpaper on Dec 8, 2009

Dec 12, 2009 10:42 PM
by socalsmirff

1,173

25, air, building, carbon, clay, fiber, fiberglass, fit, honda, inch, intake, make, model, mold, scoop

Scoop Intake Build

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1 2 3 ... Last Page)

Slimjimx701x on Apr 11, 2009

Dec 12, 2009 10:36 PM
by Slimjimx701x

14,875

15, engine, engines, fit, honda, inc, jdm, kit, l15a, motors, noblesse, price, race, racing, toda

Toda racing engine

(

1 2 3 ... Last Page)

kylerwho on May 14, 2009

Dec 12, 2009 10:15 PM
by socalsmirff

104

41,346

2009, 93, crack, cracked, engine, felix, fit, honda, intake, intakes, manifold, repair, weld, wr

WR intake manifold FINALLY cracked !!

(

1 2)

FELIXY69 on Oct 11, 2009

Dec 11, 2009 11:53 PM
by WRLEO

4,326

crankcase, fit, honda, vent, ventilation

crankcase ventilation

jazzista on Dec 9, 2009

Dec 9, 2009 04:38 PM
by jazzista

1,362

aem, af, emanage, fic, fit, gauge, greddy, honda, install, setup, tune, tunes, ultimate, vmanage, wideband

greddy e-manage VS aem fic

Kurse on Sep 13, 2009

Dec 8, 2009 06:38 PM
by AJ PwR Jr.

4,350

08, aem, cai, do, fa5, fit, fitment, honda, hose, intake, issues, radiator, recoment, sport, sri, texas, tune

I recommend avoiding the AEM CAI

CHERK on Nov 21, 2009

Dec 5, 2009 03:15 PM
by socalsmirff

1,990

address, email, fit, honda, jackson, jr, kraftwerks, leaves, leaving, left, location, oscar, sponsor, sponsors, supercharger

KraftWerks no longer a sponsor?

Wave on Dec 4, 2009

Dec 4, 2009 08:39 PM
by OJRKraftWerks

1,692

aj, bumper, exhauast, exhaust, fit, hks, honda, jazz, kit, lip, mugen, power, racing, rear, sport

Mugen Rear Lip and HKS Hi-Power?

jt.wilson89 on Dec 3, 2009

Dec 3, 2009 08:31 PM
by AJ PwR Jr.

1,989

bov, dump, dumptube, exhaust, fit, for, honda, hood, install, kit, kraftwerks, leak, loud, replace, routed, supercharger, tube, turbo

T1R Turbo kit dump tube

revd34 on Nov 16, 2009

Dec 1, 2009 04:13 AM
by FELIXY69

1,864

07, 08, 09, 2008, ecu, fit, gd3, honda, hondata, products, reflash

Petition to hondata to release a reflash for gd3 fit

wrussi on Nov 16, 2009

Nov 27, 2009 02:13 AM
by JDMchris.com

2,564

2008, 2009, back, cat, catback, exhaust, fit, honda, skunk2

Skunk2 Exhaust Question

Rampage289 on Nov 26, 2009

Nov 27, 2009 01:31 AM
by Rampage289

1,860

Moved

Got a question about the Zex Nitrous Kit install

thefit09 on Nov 23, 2009

09, 2009, engine, fit, good, honda, k20, kart, low, motor, oil, pan, sit, slammed, swap, tuning

Calling all K20 Fit owners!!!......HELP!!!!

Squad808 Fit on Nov 20, 2009

Nov 20, 2009 12:46 AM
by Squad808 Fit

2,408

canada, design, designs, fit, flange, forum, h22, honda, log, long, mani, manifold, short, style, styleturbo, t3t4, turbo

!!!New log-style turbo manifold in the works!!!

k-alt on Aug 12, 2009

Nov 18, 2009 03:23 PM
by k-alt

5,089

Moved

Cold Air Intake, Which one?

epijimenez on Nov 17, 2009

Moved

Cold Air Intake, Which one?

epijimenez on Nov 17, 2009

Need help choosing

DatFIT on Nov 3, 2009

Nov 17, 2009 02:22 PM
by DatFIT

1,445

2010, blitz, controller, display, ecu, fit, honda, kart, motor, problems, throttle, working

blitz throttle controller help

FELIXY69 on Nov 16, 2009

Nov 16, 2009 11:28 AM
by TurboManGT

2,281

13010pwcj01, ecu, engine, fit, gd, ge, ge8, head, honda, piston, pwcj01

GD pistons in GE engine?

buttered corn on Nov 10, 2009

Nov 15, 2009 01:55 PM
by buttered corn

1,807

0708, blits, blitz, control, controler, controller, controllers, dbw, fit, honda, install, module, problem, review, throttle

Blitz Throttle Controller

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1 2 3 ... Last Page)

jaebee on Aug 10, 2008

Nov 15, 2009 04:29 AM
by Koi

135

28,468

2009, american, auto, automatic, cvt, ecu, fit, forum, gearbox, honda, install, jazz, lateral, manual, swap, tp

Jazz CVT to Fit Auto, Possible?

Master_Scythe on Nov 7, 2009

Nov 7, 2009 07:34 AM
by Master_Scythe

3,385

bar, diy, filter, fit, fitfreak, fitjazz, forum, fuel, honda, noise, pressure, pump, regulator, replace, replacing

Fuel pump / fuel regulator

hsnt on Nov 4, 2009

Nov 5, 2009 04:47 PM
by alf74

5,834

2009, exhaust, exhausts, fit, header, hodna, jdmcarboy, legal, loop, muffler, mugen, resonator, style, twin, wwwtwinloopmuffler

Mugen twin loop muffler

drock305 on Sep 28, 2009

Nov 5, 2009 04:14 PM
by JDMxGE8

6,075

skunk2 silenced clips

evo9tofit? on Nov 3, 2009

Nov 4, 2009 10:15 AM
by evo9tofit?

1,342

back, backpressure, cat, create, fit, honda, motor, muffler, mufflers, pressure, stock

back pressure on stock CAT and Muffler

clanbuster on Sep 16, 2009

Nov 4, 2009 08:16 AM
by explosivpotato

1,430

Oil sensor location?

1990hondahf on Oct 4, 2009

Nov 3, 2009 11:11 PM
by theFITMASTER

3,475

blows, blue, boost, car, civic, exhaust, high, oil, open, revved, smoke, smokes, throttle, wat, wide

blue smoke @ WOT boost

(

1 2)

azkikersfit on Sep 7, 2009

Nov 3, 2009 02:50 PM
by azkikersfit

5,908

catch, fit, ge8, honda, kit, kitchen, oil, table, tapped

Oil Catch ?uestion

DrKelso on Apr 30, 2009

Nov 2, 2009 10:06 PM
by B-boystance

5,684

axle, axleback, back, cat, catback, exhaust, exhuast, fit, flow, gains, give, honda, hp, muffler, versus, vs

axle back vs. catback

misfit09 on Sep 2, 2009

Nov 2, 2009 01:26 PM
by DOHCtor

4,876

civic, exhaust, fit, ge8, honda, muffler, noblesse, racing

Noblesse Type A Muffler?

M@lew on Oct 28, 2009

Oct 28, 2009 09:11 PM
by Fit4Trav

1,598

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