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Talk about engine building here. New products, tricky questions or showcase your work - If it's engine building related it's welcome here.

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Making the FB20 more alive

By Whoopwhoop2406 on in General Engine Building Discussion

by BlackRex

Main bearing clearances

By jwinward on in General Engine Building Discussion

by georg1970

Oil Cooling vs CR

By Remy B. on in General Engine Building Discussion

by Remy B.

Open deck liner measurements

By jwinward on in General Engine Building Discussion

by Gord

VW female ignition crimp connector

By Legion on in General Engine Building Discussion

by Legion

Piston Ring Gap

By skunkek9y10 on in General Engine Building Discussion

by MikeMcGinnis

Storing parts.

By Mulcahy on in General Engine Building Discussion

by MikeMcGinnis

Introduction

By Mulcahy on in General Engine Building Discussion

by Mulcahy

Throttle Body sizing

By AKARK on in General Engine Building Discussion

by MikeMcGinnis

What can be causing High EMP

By dvk_soarer on in General Engine Building Discussion

by MikeMcGinnis

Replace L19 bolts?

By Opticalnz on in General Engine Building Discussion

by MikeMcGinnis

Identify Precision turbo

By Adturb on in General Engine Building Discussion

by MikeMcGinnis

Tabless Bearings with Tabbed Connecting Rods?

By Javosos on in General Engine Building Discussion

by Gord

VTT check valve

By Blacksuz on in General Engine Building Discussion

by Blacksuz

RB26 Valve Clearance

By BKKN on in General Engine Building Discussion

by Frank @ Elegant Drift Shop

Subaru Forester EJ205 headgasket replacement

By Whoopwhoop2406 on in General Engine Building Discussion

by BlackRex

Engine stand 2JZ mounting bolt size and length

By WakaWaka on in General Engine Building Discussion

by Gord

Cylinder Wall Scoring

By Bl4ir on in General Engine Building Discussion

by MikeMcGinnis

How bad are scratches in the main bearings seats?

By thegigarage on in General Engine Building Discussion

by Gord

2jz Compression bump and ring end gap

By Rlocke on in General Engine Building Discussion

by georg1970

Injectors testing machine

By V10is on in General Engine Building Discussion

by V10is

where to go for parts

By Mista.drifta on in General Engine Building Discussion

by Gord

stroker vs de stroked

By turbolag101 on in General Engine Building Discussion

by georg1970

Sticking Crankshaft During N54 Rebuild

By Nitramsen on in General Engine Building Discussion

by Nitramsen

Hobbs switch

By From_Zero79 on in General Engine Building Discussion

by From_Zero79

piston to wall clearance

By AndysGarage07 on in General Engine Building Discussion

by AndysGarage07

Preliminary Testing Prior to Engine Install - Fuel, Coolant and Air Systems

By claytons60 on in General Engine Building Discussion

by claytons60

Advice on Frankenstein Car

By Danimal on in General Engine Building Discussion

by Danimal

Engine oil condition after a few minutes of run time

By jimsarapeters@gmail.com on in General Engine Building Discussion

by Gord

Mixing oil and why is it important to use mineral engine oil when building engine

By valitamas94 on in General Engine Building Discussion

by valitamas94

Crank Balancing - is this method considered normal?

By dwright85 on in General Engine Building Discussion

by Tommey

Subaru Main Bearing Clearances after Line Hone

By Pamplemousse on in General Engine Building Discussion

by MikeMcGinnis

Overboost problem (1.5JZGTE)

By Severin8 on in General Engine Building Discussion

by Severin8

Starting & Stopping an Engine - Wiring specifics

By MWallace on in General Engine Building Discussion

by MWallace

Valve size effect on engine caractaristics

By CBS Racing on in General Engine Building Discussion

by CBS Racing

2JZ-GTE Artec T4 exhaust manifold

By ib on in General Engine Building Discussion

by Gord

Assembly lube got behind rod bearing

By DanielEvans on in General Engine Building Discussion

by ryan_gorton

Piston ring side clearance

By Flat6boxer on in General Engine Building Discussion

by Flat6boxer

strange main bearing measuring

By B.Seriousgarage on in General Engine Building Discussion

by georg1970

Need help with new Intake.

By zhenthorne on in General Engine Building Discussion

by Gord

Choose the correct Compression Ration

By 207RcEP6 on in General Engine Building Discussion

by 207RcEP6

Help finding/identifying a fitting

By spwath on in General Engine Building Discussion

by spwath

Rb25det s2 issues

By Ktireman on in General Engine Building Discussion

by Ktireman

Throttle body 4 butterflys vs 1 larger

By kennybuys on in General Engine Building Discussion

by greenamex2

Upgrading from Distributor to Coil pack Wiring

By SanjivG on in General Engine Building Discussion

by MikeMcGinnis

Rescaling factory ecu for 2 bar map sensors

By stevesrt300 on in General Engine Building Discussion

by MikeMcGinnis

Wastegate location question

By tharshan on in General Engine Building Discussion

by MikeMcGinnis

Suzuki G13b head work

By Quin10 on in General Engine Building Discussion

by Quin10

4g63 valve stem grinding to achive specific height.

By krystian87 on in General Engine Building Discussion

by krystian87

Crankshaft sprocket design

By simon_s13 on in General Engine Building Discussion

by BlackRex

4g63 dowels for cyl head studs

By krystian87 on in General Engine Building Discussion

by georg1970

4g63 valve guides to valve stem clearance help!

By krystian87 on in General Engine Building Discussion

by krystian87

4g63 lifters help !!

By krystian87 on in General Engine Building Discussion

by krystian87

Big end bearing clearance weird readings

By Flat6boxer on in General Engine Building Discussion

by Flat6boxer

4g63 High boost valve springs

By krystian87 on in General Engine Building Discussion

by krystian87

Oil temp before or after cooler

By Willson333 on in General Engine Building Discussion

by M:EP

Dropped Spring

By Scoob on in General Engine Building Discussion

by Scoob

evo 8 gsc raacing balance shaft VS stub shaft

By krystian87 on in General Engine Building Discussion

by krystian87

Evo 3 knock threshold

By Carrera on in General Engine Building Discussion

by MikeMcGinnis

New valve shims scratched cam lobes, what to do now?

By martin.kristell@gmail.com on in General Engine Building Discussion

by martin.kristell@gmail.com

Evo 8 GSC racing balance shaft bearing clearance

By krystian87 on in General Engine Building Discussion

by krystian87

Engine break in oils

By Addiction Diesel on in General Engine Building Discussion

by Gord

Rod balancing how important it is!

By krystian87 on in General Engine Building Discussion

by krystian87

Evo 8 manley ring gap for 800-900whp

By krystian87 on in General Engine Building Discussion

by krystian87

GM 3.5 L5 Atlas engine

By Hummin Along on in General Engine Building Discussion

by Hummin Along

Could the low compression ratio be a problem?

By Joan_JSMotorsport on in General Engine Building Discussion

by Joan_JSMotorsport

Selecting a compression ratio

By Wesman07 on in General Engine Building Discussion

by Wesman07

Centrifugal SC Pulleys

By Johnathankoz on in General Engine Building Discussion

by Gord

BMW M52 engine build/ valves

By ARKnightracing on in General Engine Building Discussion

by ARKnightracing

Through bolt head stud

By Bevo on in General Engine Building Discussion

by Gord

Focus ST main bearing clearance too big

By Reddy on in General Engine Building Discussion

by Gord

progressive double spring race valve springs

By BradonVashon on in General Engine Building Discussion

by BradonVashon

4th Gen 3s-GTE Compression Ratio

By Orientmanning65 on in General Engine Building Discussion

by Gord

Scratch on bearing

By DanielEvans on in General Engine Building Discussion

by DanielEvans

Arp rod bolt tension.

By omcd on in General Engine Building Discussion

by Gord

Eagle Crank vs Mitsubishi 4G64 OEM

By workshop@tdms.com.au on in General Engine Building Discussion

by georg1970

Graphite head gasket

By CDA28r on in General Engine Building Discussion

by CDA28r

Piston cleaning without removing the heads

By Balaji28 on in General Engine Building Discussion

by Gord

Only one rod bolt stretching

By DanielEvans on in General Engine Building Discussion

by DanielEvans

Discovered damage on EJ20 block after machine work

By KGunther on in General Engine Building Discussion

by Gord

EJ20 open deck power limits

By autoengmoh84 on in General Engine Building Discussion

by Gord

External Oil Thermostat Hose Diameters...

By emre2blue on in General Engine Building Discussion

by emre2blue

Evo engine destruction and build

By snoxxy on in General Engine Building Discussion

by georg1970

SR20 Nismo main/conrod bearings direct fitment?

By Jarrad69 on in General Engine Building Discussion

by Frank @ Elegant Drift Shop

Bore gauge marks on freshly honed cylinder bores.

By Lapdance on in General Engine Building Discussion

by Lapdance

Ej205 engine

By autoengmoh84 on in General Engine Building Discussion

by wrex04

VQ35DE nissan hit on the edge of the cylinder

By bullet on in General Engine Building Discussion

by greenamex2

Rb26 engine break in need input

By Purpleline on in General Engine Building Discussion

by Purpleline

cylinder scratch

By Jcp on in General Engine Building Discussion

by Lapdance

Vacuum for big cam NA Engine in Idle

By Luksderfuchs on in General Engine Building Discussion

by Luksderfuchs

Question from first time engine builder about crank journals and piston gaps

By mitch_f1 on in General Engine Building Discussion

by Gord

AWD SR20DET going into an RWD chassis

By hdaun on in General Engine Building Discussion

by hdaun

Some questions about HPA SR20 VE build

By AlanScott on in General Engine Building Discussion

by AlanScott

about sce Fire ring head gasket for 4G63T

By lishen on in General Engine Building Discussion

by lishen

about sce Fire ring head gasket for 4G63T

By lishen on in General Engine Building Discussion

by lishen

SR20VE head to use

By AlanScott on in General Engine Building Discussion

by AlanScott

Converting Carburetor Engine to Direct Injection

By YoussefSayed on in General Engine Building Discussion

by BlackRex

Dropped valve 2.3 Duratec - Failure Analysis

By jordy971 on in General Engine Building Discussion

by Gord

Crankshaft Worth Saving?

By InfamousECO on in General Engine Building Discussion

by Gord

Crankshaft Worth Saving?

By InfamousECO on in General Engine Building Discussion

by InfamousECO

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