- High fuel pressure
- STi heads on non avcs ecu??
- JE 2618 Pistons Ring gap & valve notches...
- beaviscih's 2.5L Build
- 08 STI 11mm oil pump or JDM 12mm oil pump?
- Cosworth / Cometic head gaskets.
- need help
- Where to send my heads for install?
- '04 STi motor with '02/3 tranny?
- UR Top Feed injector conversion kit?
- Problems With My Uppipe
- Injectors killed my motor
- just bought axis stg 2 ej25...
- break in motor question
- need some inputs.
- Need upgraded fasteners for EJ20G stock rods. Help?
- What is required to reach 500 whp on pump+meth with a gt35r?
- Provent breathers
- WRX to "STi" Conversion question?
- Idle problems with bigger cams
- HELP!! Oil cooler question 06 wrx
- Threads regarding head modification for 2.5 build?
- few questions about motor build up.
- How about this hybrid?
- Pistons for STI hybrid motor? -and- How to acheive correct bearing clearances??
- Det issues
- Larger than 3" exhaust needed for built motor?
- How much power can I handle?
- TurboL's Built EJ20 Thread
- Bosch Motorsports 44 fuel pump
- turbo?
- Lightweight crank pulley + Lightweight Flywheel. OK or Not ?
- Built EJ Newb. Hybrid or 207?
- "adding" material to factory crank, worth it?
- Built Motor Set Up
- WRX Shimless Buckets on stock head?
- 97 OBS power goodies with timing belt work?
- Abs Removal Question
- Crower vs. Brian Crower
- Where to buy provent breather?
- Standard vs Undersized Bearings
- anyone build a N/A EJ251?
- Can I weld brass to steel???
- Stock STi EX Cam Question
- Removing heads:You guys might know best
- ?s about what engine to go with
- EJ20G hybrid
- Another headgasket headache (urgent)
- Best Oil Catch Can
- Which built longblock and where?
- Help! Need stroker piston help!
- Catch can on a speed/density setup
- wrx/sti head question
- STI Cosworth Shortblock build Question
- Alex02wrx's Hybrid Build
- Heads?
- Vibrant Headers
- GT 99 Heads with Shimless buckets possible ??
- sti cams in hybrid build? is it worth it?
- OEM replacement pistons for 94 EJ18 (US)?
- Valve lash?
- 2002 WRX Hybrid running in engine. Pre tune config advice.
- Smoke on start-up
- 01 Outback Cold Air Intake
- 05 Impreza 2.5L RS Cold Air Intake Help
- damaged injectors
- 08 STi Oil Pump Part Numbers
- 2.5/2.0 hybrid
- Thinking of doing a motor build...
- Question For Those Who Have Removed Heads
- Alum. paint on head gaskets - yay or nay
- what its the clearance on a cp sti piston?
- STI motor swap into 98 impreza
- my cp pistons dont have lock clips???
- uppipe
- Built Motor Registry:
- ive got the parts, now what?
- Fuel System Choice
- anyone running phase 1 ej25 heads on phase 2 ej25 block ???
- Going Hybrid!
- Piston Pins
- anyone using o-rings on the block??
- EJ207 heads on EJ257 Block what kind of numbers?
- cosworth motor wont rev! please help
- GRUPPE-S 2.5 Short Block Stage One
- pauter long-rod+ stock wiseco's in a ej22T =?
- CP Pistons End Gap Question
- Anyone running QTP electronic cutout ???
- Engine IPC (Illustrated Part Catalog)
- 98 ej25 max cam lift
- Going 20 over sized pistons??
- EJ22T Stroker short block
- ej22 arp h.b. install
- help whit swap
- throttle bodies???
- has anybody tested a bigger oil pan on the ej257?
- build my motor
- 07 H/G -> 04 Motor ?
- Need AXIS BLOCK HELP, Cam seals
- The garage quoted me these prices for my engine parts! What do you guys think??
- part # on the piston circlips ???
- Header,extractor,exhaust manifold?
- 2.5 pistons in 3.3 ?
- what turbo?
- Ver. 7 turbo ?
- EJ20g with valve reliefs in pistons?....
- has anyone had a shortblock built by slowboy racing?
- Hybrid motor bogging issue
- Quick Piston question
- Help me read my plugs
- Turbo Question.
- RS-T vs HP???
- Which block for stroker build?
- compression test results/ now what
- what size is the turbo xs intercooler piping?
- Stock Piston Questions: EJ255/7
- Full engine swap or short block? Which should I do?
- Separating Engine from Tranny question
- If you were me
- Estimated Shop Engine build cost
- Possible 3.3 build....
- need help with a definition...
- Help with Valve lash
- cam seal install tool - what size socket instead?
- EJ205 sleeved to 2.71L?
- building ej257(sti) motor from scratch, need help
- HELP! - STI Piston Ring assembly?
- It lives! 3 month rebuild and twin to single conversion.
- Which EJ207 crank am I looking for?
- Built Block - 1.2k Miles - Bad Leakdown #'s
- 08 sti davcs heads in a 04 sti
- My GT30R Build in progress...
- EJ257 Spun Rod. Question about repair?
- Nicks wagon S256 build
- Headwork?
- Help me diagnose problems, Pics of spark plugs after 100K
- what size are exaust studs to the head
- Longblock Reinstall ?'s
- convert ej205 to ej207?
- Hybrid woes (rough idle misfires running rich)
- Bolt stuck in bell housing
- Magnus 2.8L stroker kit
- axis street series short block
- Mystery vacuum attachments
- help..please..
- The new intake manifold and throttle body
- Piston protrusion
- Ej22t? or wrx swap?
- built motor oil registry
- Helix vs STI Rods
- Is Balancing Your Rotating Assembly a must?
- ej257 sb with ver.7 heads?
- Do you have trouble with passing inspection with your built motor?
- Dry sump system??
- Eliminate coolant reservoir
- block and head question.
- 2004 wrx block help me make 400-450 reliably
- Cp sti oil piston ring to big? Help!
- can i use sti sb with stock wrx heads?
- Interesting coating services for your engine internals
- How to clean block surface thoroughly?
- Has anyone sleeved their block recently ?
- no oil pressure - fresh motor
- smoke coming from engine bay. oil residue in between hot and cold sides of turbo.
- torque specs on valve cover
- 8's STI plugs where can I get some?
- Help please - STI oil cooler...
- Any side feed injectors bigger than 850cc?
- High RPM misfire/stutter
- build the head?
- At what power level to re liner a 2.5 SCDB?
- turbo oil return line - OK to add oil cooler?
- 500hp and engine build
- What turbo best suits my build???
- Head Stud Question
- Can someone please explain this?
- My build
- cams vs porting
- Motor going back together starting next week. Here is my build.
- When buying a used shortblock....
- Sick of BOV noise - Vent into exhaust?
- another crank qns
- Mild 205
- hybrid build with a gt30! Need a little help
- did i buy a $120 boat anchor?
- New ej205 35 or 37r build.
- Crower (Not Brian Crower) Stg 4 Cams
- Help for a Idiot !
- valve springs. 2.2 to 3.3
- another ej205 2.2 stroker thread
- anti lag help!
- you guys perfer built 2.5 block or 2.0 block??
- Built 2.0 or 2.5 swap?
- My Drag Engine Buld! Help Please
- *sigh* Will my injectors be too small?
- Help me pick a new engine
- What size can you sleeve an EJ20G block?
- Did i get the correct size Cosworth Head gasket?
- Two questions. Head Tank and piston clearance
- mistery to my overheat
- pre -08 long block fit into an 08 STi?
- ej257 swap
- destoked EJ257?
- need some help on my build. injector/em
- Exhaust pressure on built motor blowing wastegate open?
- custom up and downpipe for garrett turbo?
- t3/t04 garrett turbo on a hybrid setup?
- Thrust Help
- Main Bore Size
- Wondering about what turbo to ungrade to
- EJ205 Heads on EJ20G Block
- Intake Manifolds
- Hybrid builders swaping to sti oil pan
- Current Build. Recomendations
- Any one playing with static compression ratio?
- 500whp on cossie block?
- Does anyone know how to obtain a Gruppe-s Cam Sensor Adaptor
- Help with potential build EJ227
- HELP!!!! Metal shavings in oil after 300 miles of build.
- little snag after rebuild
- Please help! Question about Blouch Dom 3 and Tube fitting
- 2.5 Hybrid Setup Question for Internal Upgrades.
- upgrading svx valve springs?!?!?!?
- Ewg Questions
- Help me stop it once and for all...
- ACL distributor??
- powder coating a block?
- How much to bore out a block to 100mm?
- EJ25 Tollerances and Torque Specs
- autronic anti lag?
- Custom Piston & Rods...USDM HEADS 9.0 CR...
- car is leaking oil in timing case. what is it?
- Piston Ring Oiling
- what to take note after built block?
- 2.0 rebuild bored .020
- Compression test done, rebuild needed.
- clearances questions
- Pics of car parts i have for my build.
- Torque spec for oil squirters
- Greddy TD06-20G Turbo Boost
- catch cans on a hybrid... HELP!
- STi head built
- spec c heads. or other heads
- raw1 heads?!!??
- Need to Decide 2.5Shortblock/Build 2.0?
- gasket/seals kit?
- Anti lag
- Rotella 5w40?
- White smoke
- PCV setup - will this work?