- I found a custom tuner in Austin texas....
- vortec heads + tbi intake
- chances of passing CA emissions?
- need help installing oil pump
- School me on 6.0 towing cams
- 4L60E to 700R4
- Comp Cams recomendation
- I spread rumors for no good reason.
- 350 engine build q's
- 5.7 Tbi ----> Lt-1 350
- Hypertech won't work on my new truck- What is my best option?
- 5.7 Tbi ----> Lt-1 350
- Hypertech won't work on my new truck- What is my best option?
- fuel pump question
- TH350 TQ Converter
- Swap Questions
- mud race motor TBI?
- cam
- rebuilding engine, need help!
- Vacuum Advance Questions
- Diesel + 5-Speed to 4.3L + 4L60E Swap?
- 96 vortec 350 head gaskets
- what horsepower do tbi 350 injectors support?
- S&B Cold Air Intake?
- What size fuel pump do I need?
- Ultimate TBI mod done, now hard to start
- poppit injection/ upgrade question.
- Dumped Corsa.....
- Help Help Help Programmer!!!
- engine revving more at startup than normal
- engine revving more at startup than normal
- revving at startup
- loading up...
- Desktop Dyno me Please!
- Heads & Pulley Chevy 08
- vortec head gaskets
- engine upgrades HELP
- Need some advice on a rear end
- In Fuel Pump?
- lack of power
- Ignition box worth upgrade or not?
- has anyone tried this cam?
- Power Handling
- Air Box Mod?
- Stupid Question
- doing mfi conversion
- chip help
- chip help
- Any Houstonians interested in a Black Bear tune?
- 8.1 help
- Westers Tune
- new motor performance??
- Oil Pressure Variation
- 350 or 400
- how much more???
- Anyone used these?
- Questions on Black Bear Tunes
- 2 PCM questions, NBS & OBS
- can perfromance upgrades help with mpg
- Straight or angle plug cylinder heads?
- Straight or angle plug cylinder heads?
- help with tunning
- K&N intake kit on an 08
- GM's HT Crate Motors Vs.
- Tbi H/c/i?
- improving mileage on the 8100
- 4.8L vs. 5.3L differences
- Throttle Body Spacer WITH K&N Intake?
- Throttle Body Spacer WITH K&N Intake?
- Cam choices
- chevy 5 speed transmissions
- Wires
- NGK Plugs
- LQ4 w/ LQ9 Pistons/L92 Heads?
- is porting 5.3l heads pointless?
- Intake question
- what plugs and wires for vortec?
- Intake Mod
- coil
- oil pump update
- L92 V V T question
- 6.2 L V8 Performance
- Motown LS hybrid
- Expected hp gain?
- carb. 400 sb
- is this Average Milage fir 05 Z71
- 454 quesions 84 chev k20
- how much hp can a TPI support?
- Floor Shift Auto? '99-up
- Questions for the pros
- what manual transmission
- How will this baby sound?
- Pushrods ?
- Vortec Head Swap?
- TBI to carb
- is a 5.3L clasified as a 350
- please help with vortec heads
- Hydroboost
- Pittsburgh Blackbear Tuning Session
- Anyone have issues going to over drive when towing?
- TBI to Carb in SFBD
- rear end
- air to fuel gauge hookup??
- New heads and intake!
- Cam selection help!
- Anyone with Desktop Dyno can run this for me?
- exhaust tones
- Old school engine build up?
- How hard would a LT1 swap into a 262, 4.3 V6?
- ICP and KSI? huh?
- 3.08 gears to 3.73s
- 03 avalanche CAI fit an 05 sierra?
- Scored a 6.0L for $200
- AEM Brute Force
- Cracked Vortec Head?
- 6.0 to 408
- Hate ethanol in your gas?
- Need some converter advice
- predator tune for k&n cold air intake
- th 350
- Replacement Muffler
- Street Legality Question
- Does anyone have a LQ4 short block??
- What kind of power?
- Driving without a CASE relearn
- Relearn
- wheatley tuned pcm install?
- 6.0 in a 95 tahoe will the tranny fit
- Getrag/NV3500
- 5.0 to 6.0 swap!!
- setting the timing with a cam
- Want to do some mods....
- Help a newb with is 2004 Silverado
- Radiator
- anyone in western NY with a programmer....
- Having a hard time idling--Help!
- cam timing
- BlackBear Tuning - Kansas City - June 2009
- Double roller behind Vortec timing cover
- Motor mounts??
- 062 Vortec Heads Vs. 93 Corvette LT1 Aluminum Heads?
- LT1 intake on 408 SBC
- 5.3 Nnbs
- 2008 5.3 New Truck
- 5.3 to LS2 or LQ9??
- banks gas products
- LT1 In 98' K2500?
- Headers vs. Cam
- just ordered my 4.11 and tru-trac!!
- 78MM throttle body
- trans swap 700r4 to nv3500.?
- 97 Tahoe 4x4 4l60e to manual? Need help quick!
- Spectre 4" intake plenum for TBI?
- What Heads?
- 08 Swap to diesel?
- Radiator
- poor throttle response
- so i have 170,000 miles on my 5.7 do you think its ok to mod
- Axle Swap
- Axle Swap
- Axle Swap
- Axle Swap
- gmc c3 package
- Engine swap
- ls motor in a 95 with tbi
- 383 Setup Questions
- headers for 2500HD 6.0L??
- stainless headers?
- 99 Silverado 6.0 litre gas performance advice?
- Cam Questions
- tbi fuel delivery question
- Valley Speed & Marine for my 355 Build?
- Taurus 3.8 or Mustang 4.6 e fan????
- 4.3 off road y pipe
- Has anyone tried a Comp Thumper series cam in their Vortec 5.7 or 5.0??
- Headers: Thermal Coat vs. Painted?
- Lunati Voodoo, ZZ4 or LT4 hot cam?
- 2500 exhaust
- torque converter
- My OBS LS1 fans install
- Tach lead?
- Low end loss with this cam??
- looking for some extra power.......88 350 TBI Cam ?
- Fuel Pump to Carb
- Might need new cam
- 96 PCM to 98 PCM
- 6.0L build..compression/heads/pistons, etc
- Gears??
- Stock Vortec 350 fuel injection match up with ZZ4 350?
- headers
- Guaging interest in a group tune...Seattle, WA
- flowmaster
- Quick Question
- Best place to get TBI Vortec Intake Manifold?
- Need help with new H/C/I combo...
- Motor Recipe
- what is really the better choice??
- Transmission cooler for 2002 C1500 V6.
- Aluminum Dart Pro 1's
- anyone run a fuel pressure guage off their rail?
- nos on chevy vortec383
- Fun Project we did....
- Any reason to get the 4.8 over the 5.3?
- Has my truck been tuned?
- Chevy 350 Crank Pulley question
- 305 288K options
- 305 288K options
- Non-computer controlled engine swap tranny help
- 2003 5.3 swap for 2000 6.0???
- OOBS Flexplate bolt patter/ torque converter question!
- Performance questions about 03-04 2500hd 6.0's
- 5.7L Vortec throttle response
- Just some pictures of the powerplant..
- Headers/Straights
- Tax Return Money YAY
- stock nnbs intake
- Aftermarket gauge swap into 1989 Chevy
- Engine starts but doesnt run good
- Edelbrock Intake Question
- Help me spend my tax return
- CAI for 5.3
- LS1 eFans / DIY Harness on a '99 5.3L
- TBI Cam Install?
- Cold air intake on a 95
- Building a budget tq monster.
- My Block is a 2-BOLT MAIN!?
- what mods to do? (vortec vs. hemi)
- Restoration 90 K1500 (350)
- What else can I do?
- help the newbie
- 1989 IROC-Z TPI SYSTEM on 1985 K5
- TBI Engine build
- headers and y pipes
- what rpm stall torque converter should I buy
- reverse firing order 350
- Which Heads to buy?
- Cam Questions
- Findings with scangauge
- headers for my burb, what you think about these
- Ported TBI
- Will increasing lift reduce torque and cylinder sealing?
- 6.0 performance
- LT4 springs...only 3 hrs left...should I?
- Compression check for collapsed lifters?
- Tune problem.
- getting ready for axle swap have some questions
- anyone tried these?
- Cam Suggestions...
- Vortec cam and projection intake a waste with 193's?
- transgo shift kit