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- On3 70mm .68ar on 4.8?
- LM7 5.3L Forced Induction Suburban build / questions
- 05 lm7 questions
- LQ4 turbo reccomendations
- Should I leave oil cooler off this time
- Huron speed twin turbo c5 z06 build, pics heavy!
- Darleen Z28 370 E85 S476 9.17 @ 147 so far...
- Is this back housing too small for my setup?
- Turbo 6.0 Monte Carlo SS goes 10s @ Mile high
- Procharged Exhaust Question
- Help choosing a turbo Free HT3B or no?
- Hp
- lq4 turbo build (need help)
- Springs for Wyntonm 44mm gate
- Actual (Measured) D1SC Procharger Outlet Size
- dual waste gate/ solenoid plumbing
- Vengeance vrtt-2 turbo cam
- AWD LSX Syclone
- BEATNU is Getting Twins From Huron Speed
- Boosted Cam Question
- Piecing together D1SC Kit.
- Why are there so few TVS 5.3's?
- Wastegate Preload Question
- Ls2 supercharger
- LS2 engine supercharger Cooling system
- First turbo for jeep
- SW turbo headers gbody
- LS6 W/ Turbo & 4L80E W/ Paddle Shifters
- Check my tune - HPTuners
- Home made methanol tank
- Turbo not hitting full boost lower gears.
- twin gt3582r build
- What a/r 7875 for 346 6 speed?
- 76mm, Upgrading valve springs, stock 5.3 and stock cam. What size pushrods?
- Turbos smoking at idle. Please help!
- 2 Port JGS 60 BOV used to regulate boost???
- single rear mount turbo c5 with boost issues (lengthy post)
- S/C stock ls1 worth the money
- Stock48 contact info
- NEED HELP car cuts off off around 5500 rpm
- Standing up the Radiator
- Tune change if I change exhaust housing?
- Supercharged or Turbo LQ4 for my Nova
- 2003 6.0 twin turbo
- Dual Fuel Pumps/ Dual Fans Independent (Switch) Control
- 80 Malibu 6.0/TH400/JFR 218 CAM/VS Racing 78/75 675HP at 18lbs
- D1SC 8 rib to 6 rib?
- Question for those who have stood up radiators.
- Pulley Dimensions - ATI DC034A-005 Help Please
- Procharged Compression Advice
- Track Results - Launching advice
- BR7EF (3346) vs BP7EFS (3526)
- Which Huron Speed Turbo?
- Rear mount turbo section help
- Help!!!! 4.8 turbo cam
- Is a GT80 going to cut it with a 383?
- Help navigating turbo maze for LQ4
- Ly6 turbo
- Electric Fuel Pressure gauge
- Question for those who have moved their alternator to top passenger side.
- spark blow out problems
- Yes, cams, but I want racer input as well.
- Cooling setup needed, overheating
- Head pulley size.
- E85 and 255s/80s
- Injector help
- Radiator location
- Need some help with boosted lq4
- Turbomonza build
- Steam Tube?
- Rockers for boosted h/c/i setup?
- Header tube sizing info?
- Stock 5.3, 76mm car breaking up bad at 5500 rpms
- What Fuel pump and injector's for D1SC
- Question about Vortech Universal kit
- How much boost?
- Fuel Questions
- Anyone in here running F1a-94?
- progressive meth controller
- Turbo lq4 stock piston ring gap???
- Intake question
- stock rockers on turbo reliability??
- UPP C7 Twin Turbo Official Release!
- UPP helps power the Romain Dumas to Pike Peak Victory!
- LSA Balancer Spacing on 5.3L, Pinning, etc...
- Badass Turbo ls street cars? Ehh...
- Holley EFI Dual Plane 4500
- Can't we all just get along? (Boost + Bottles)
- LS3 owners, check those gaps!
- Secondry drive issue
- If you have a spectre air filter on your car read this!!!!
- dyno issue...
- Turbo system for Rx7 questions
- Max effort SBE cam selection
- Update 5.7 little John cam on3 standard 88 vs on3 88 billet wheel results
- huge 4 inch thick intercooler on 06 gto install
- Vortech/ProCharger E85 no intercooler
- Another turbo size advice thread. TIA
- Pieceing together SDCE?
- CALL911 gets a turbo. 1,000 RWHP out of an old LT1!
- CC enlarging 317 heads
- A/A intercooled Whipple
- Whipple ripped my idler off
- cam for ls1 w/single 72 mm turbo
- silverado turbo 5.3 problems with tune
- Broke another motor goddamn it, speculation on failure welcomed
- Do I need wideband controller
- Theres gotta be a better way(??)6.0 Procharger woes..
- How to run your PCV to the downpipe for evacuation
- Going pro charger and e85 please help
- TT Fox - ERL 374 - PTE 6870's - TH400 - Holley EFI
- Future build questions
- On3 Single Turbo Silverado install CD
- Twin 6765s too big for my setup?
- APS TT GTO broken turbo cold air intake rubber tube
- 44mm or 50mm BOV quieter than 38mm?
- FMIC retain fog lights?
- Ideas for stalling and surging - LS1 D1SC
- Over boosting problems
- No Piston Ring Love for the 3.78 in bore???
- 05 CTS V, built, maggied, nitrous
- microsquirt lsx sputter/ misfire
- Reasons for loss of fuel consumption
- Vac leak
- Cam size for a twin 68mm turbo 5.3
- The best Spark Plug for Forced Induction
- Water meth pre turbo
- Solid motor mount on one side?
- 3bar map, help!
- Interested in going with a big blower setup
- 5.3 supercharged Water/Meth Nozzle help
- Need troubleshooting Help! Turbo Fairmont wont make power
- Manual turbo car steel/aluminum driveshaft?
- Car smoking when letting out of boost
- where to get a good Core excanger core for a supercharged F-body?
- Waste gate / BOV / Boost Contollers???
- DYNO DAY at FLACO....ONLY 10PSI
- How many psi on 3.0 pulley 5.3?
- Pining the crank really neccesary?
- Is there a turbo kit ....???
- Finally 4.95 146.57 mph at 3340lbs
- Huron Speed Twin T4 Kit Question
- Attention HURON SPEED customers!!
- Horse power vs fuel lbs/hour
- TMS 5.3, PT88, 317's, 60E, 842whp
- Thanks everyone!
- turbo 5.3 overheating
- Wastegate issues, on3 performance wg & 76 mm turbo
- Holley dominator efi and stock gauges?
- Ring gap for boost
- Dyno numbers from my PT88 Turbo C5 Z06 (Of course another issue)
- Is it worth it to upgrade to fast intake?
- Holley dominator boost control options
- Question regarding Gen IV motor in Gen III vehicle
- Is this too much throttle body for a 4.8 jy turbo build?
- In need of rebuilding my D1SC Procharger, options?
- Tuning with a supercharger
- EFI Source 3 bar map values
- Meth kit?
- CRAZY a/f ratios please HELP
- turbo 5.3 heads queation
- Turbo Caused Exhaust Leak?
- "flat broke" mega truck, home made monster truck turbo lsx powered
- holley dominator efi and stock gages
- Compression VS Boost
- 4" Downpipe questions??
- Eboost2 question
- PCV Catch Can Routing Question...
- Wanting to add a hobbs switch to my twin pump in tank setup, which one?
- 4.8l gt45 ls9 cam to triple 12 cam change what a difference!
- which holley pcm should i get for boost and 4l80e?
- Vortech v2 rattlely sound at idle
- Tial Q 50mm BOV help!
- no e85 in my area
- Stock LS1 on3 78/75 12psi 576/574
- Should vented catch can be smoking on 6.0 LS?
- 04 LQ4 Mighty Mouse PCV Catch Can Install
- Limp mode? limiting speed??
- 5.3 with LSA and hotcam?
- How much oil you running and what type?
- 98-02 Camaro Front Mount Getting Hot
- Need some insight guys my car is making shit power 89 Iroc 80mm turbo 350
- Yanked Motor....not sure what to think about bearings (pics)
- Can anyone share some good 160lbs bosch injector data?
- just wondering what spark plug wires you guys run for a single turbo setup ....
- Analyze my dyno/tune (turbo 5.3)
- What wires are you guys using? Built ls2/s484
- Intake air temp non intercooled
- Piston Rings
- Controllers, Microsquirt, Megasquirt
- 2000 NBM M6 SS Turbo build
- Ysi world record !!
- ~~~2002 Trans Am F1C PROCHARGED 376 BUILD THREAD~~~
- IAT's which to believe?
- High altitude boost question
- Remove ATI Pin Kit - LS1
- Bosch pumps leaking...AEM 380s?
- 1st gen Camaro 427 LSX 6 bolt trickflow heads twin ETRHO76mm 7.74@183 stock ls3 intak
- Huron Turbo Kit & Front Bumper Support
- 427 Procharger F1A build
- ATI harmonic install, F1, with 8.65 pulley.
- Vortech v2 on build 5.3 is it worth the hassle??🤑
- wastegate dump and O2 sensor location?
- help please!!!!!! keep chewing up rod bearings
- ls3 cam and turbo ??
- 1998 nissan lq4 FI
- Wide band/ boost gauge?
- Microsquirt problems?
- Any info on a precision PT8047
- Issuesith ZL1 charger wiring
- Twin m15 nozzles feed line size
- Lsa ctsV Lid dimensions anyone?
- Convoluted PTFE????
- M6 to A4 with boost, any regrets for street guys?
- 4150 style or stock style TB
- 5.7 ls1 tt kit owners help
- 2 bar map sensor question
- Gilmer Belt setup for Superchargers
- Guys running a TU2?
- One Cylinder Lean
- Truck Accessories/Turbo Build
- Street cars & coolant temps
- Anyone have direct comparisons with an SSR intake swap of any kind on a 4.8?
- 3-bar MAP sensor change on Whipple supercharged LS3 (2014 Chevy SS) - tune file
- Need some advice
- Open down pipe ls1? Gains?
- On3 65mm/75mm comparison.
- Procharged 396 LTX (built by ellwein)
- D1SC L76 w/799 heads CR & Cam suggestions
- Lsx 5.3 bw s366 combo updates
- Boosted LS7 Carnage
- Anyone measure actual External manifold/housing surface temps? (Not EGT)
- Walbro 450 for 550rwhp?
- Anyone running FITech 1200 with 16+ psi?
- 8.65 crank pulley/4.13 blower combo
- S10 turbo builds
- CR for procharged LS1
- Smallest(physical) twins on a 388ci build
- Which ls3 to go with for a twin turbo set up?
- Anyone running twin on3 61mm turbos
- Procharged LS1(or destroked LSx) vs. Stroked LSx
- Pulley Size?
- 98 S10 6.0 LS Twin turbo build
- Street ls1 5.7 turbo build advice.
- new best today.
- 97 S10 with 6.0, 224 Isky JFR cam, S482 turbo, Powerglide, 9" rear
- Tool steel pins needed?
- [VR] Vengeance Racing Pushes Callaway C6 Z06 to 705rwhp!
- Aster bracket and cbm 8.65 crank step on it
- Need help from the high CR boosted guys