- Plastic retainer clips on the stock fuel lines
- impediance converters?
- throttle body plate
- Prob starting
- Stumble+Backfire under moderate to heavy load, please help
- Opti Problem
- Hard start at way lower elevation
- ? about stainless steel being a good conductor
- Ignition problem
- No start, new ignition parts
- Fuel pump bucket
- Need help whats this part???
- Starts and quits randomly.
- Urgent help needed with racetronix fuel pump install
- need help
- All-Ignition Dragonfire Distributor(Opti-Spark)
- what kind of fuel pressure regulator?
- Racetronix Fuel Pump issues
- Car died while driving
- Lost power
- Mass-Flo fuel injection
- Faulty fuel pressure regulator ????
- Fuel guage problem
- Key Won't Turn
- ignition problem... please help
- Injector Rebuilds
- Fuel line removal...
- LT1 vs. LS1 steel fuel lines
- in-line fuel booster ?
- AN fittings on fuel rails
- Autolite AR 135 Spark Plugs?
- Boost gauge wiring problems
- Delteq ignition system?
- Car won't start: BAD VATS/Passkey bypass -> Fuel System problem!!!!
- fuel injector question
- Opti disappointment
- Wich wire and plug gap for ltcc install
- GMS fuel pump
- new ignition lock cylinder
- Car hesitating, don't know why
- Car hesitating to start Sometimes
- Alternate place for electric fuel press. sending unit?
- Dash light problem
- Bad gasoline?
- 94z28 Fuel leaking out of vent valve from tank?
- air fuel ratio gauge?
- mefi3 or 4
- i need plz quick
- 1994 Z28 Runs and Quits Randomly
- fuel or ignition
- need helps guys
- fuel smell
- i need help plz
- LT1 Fuel Line Questions?
- gas tank removal
- Fuel cooling
- adjustable fuel pressure regulator
- opti vent lines
- idle
- LT1 fuel lines
- fuel pump
- where can I get these parts im missing? Walbro install
- TPI Plenum Box
- IAC Test
- Demon tuning problems, need some major help.
- HOw do i removing ignition cylinder from my 1978 camaro z28
- question about leaking injector or w.e it is??
- Fair price to replace fuel pump?
- Long term fuel trim question......
- Opti install help.
- Aftermarket starter left gap in flywheel housing
- Fuel Gauge errors, Hesitation/Surge/Stall..
- L76 swap into 97 SS.
- Spark plug help
- Ran out of gas, now slow cold start...??
- 383 LT1 with SC Injector ?
- 93 z28 fuel schrader valvle
- slow start, does not fire right off 3800 camaro
- Fuel Pressure Test ?'s
- Good place to buy a new GM fuel pump??
- Fuel pressure bleed down.
- what is the best stock replacement fuel pump?
- LT1 Losing power at high RPM
- 93 fuel pressure regulator location
- rapid fuel pressure drop
- Misfire + black spark plugs on one side
- making spark plug wires
- Lt1 Bogging/bucking at low rpm....running rich PLEASE HELP
- Need some help guys...car will NOT fire!
- Are these fuel pressure readings ok with my 383 ???
- Spark plug gap
- Fuel Pump 97Z28
- What Can Stock 95Z28 Fuel Pump Handle?
- Help Chose My Fuel Pump - 383 LE2
- Autometer Fuel Pressure Gauge Problems
- Injector #1 not firing at idle
- whats best opti?
- Is Aftermarket Fuel Pump Wiring Really Needed?
- Rusty Fuel tank
- Max Fuel Pressure From Stock Pump
- DELTEQ, how hard is it to build your own Opti Box?
- Car has no power
- Conventional Billet distributor install in LT1
- fuel pressurse help'''
- Anyone familiar with GM fuel pump modules? Venturi pump Q.
- 96Z Fuel Pressure Proble
- Unknown Problem with z28... Seems to be fuel or ignition. Any ideas?
- 32 lb
- I plan to install flow matched injectors rebuilt in Cumming GA.
- Ignition ?
- LS2 coil boot/terminal p/n number and crimping tool
- LS1 coils going bad?
- Fuel Pressure probs, won't start
- fuel pump needed
- Factory high timing tune?
- my gas needle is stuck on full
- tach install
- Just changed fuel pump and fuel gauge is now off.
- wires and plugs?
- Crank sensor prob plz help
- 95' Z28 Coil
- [parts wanted content deleted]
- headers installed and now motor won't start
- lt1 sheet metal intake
- New Member - Opti Rant
- Fuel Pump "Trap Door" Tips + Convertable
- need help with plug choice
- Couple Ques with Big Fuel system
- wiring impedance converters
- opti-spark internal parts
- no crank
- fuel system issue
- MSD ignition misfire on 94 LT1
- Fuel Pump Bucket - Use or no?
- Replace Pump and Filter, and/or Regulator?
- fuel pump check valve or fpr
- Is there a write up for changing out the fuel pump?
- Erratic Sparking
- dtc 41 no start
- HELP!! What would cause an injector to stick open??
- pressure build up in fuel tank
- Lucas injectors too short
- Replaced Opti,timing chain, plugs/wires, coil, icm. Car STILL stumbles on face
- Should I change my plugs and wires?
- fuel pressure quickly falls to zero
- Car running rough and shutting off
- Starting Issue / Voltage
- walbro fuel pump problem
- Rough Idle, Possible O2 sensors?
- So what are the limits of a 255 Racetronix w/Hot Wire Kit?
- Aeromotive 17102 Kit
- Misfire #2 coil pack plz help!
- Help, mass airflow sensor
- 64psi fuel pressure after dual pump install...do I need an adjustable regulator?
- Fuel line pinhole leak / Replacement
- bad misfire and back fire
- MSD 8226 differences
- injector orings
- corvette injectors in camaro motor
- Fuel pump relay?
- No Start FIXED!
- Ebay 10.2mm plug wires.
- That p1351 icm code help please
- Slight stumble off idle.
- Fuel Shut Off@ High RPM Until I Let Off Thtottle 95 Z28
- high idle
- Walbro or Racetronix?
- possible vac leak
- Finally Running Right...was the ICM :)
- just got done installing my dual intank fuel pumps!!
- Racetronix Part Confirmation?
- 1996 Lt1 Coil test?
- Need 60# Fuel Injectors
- No Fire, Need Quick Help
- confused to whats going on
- engine warm no start condition
- Small line hanging over my rear driver axle(fuel?)
- Msd wires
- Rough time starting and running poor.
- fuel problem
- Is there ANY WAY that this is possible?
- Anyone ever ran a Hollet Innilerator
- Ford injectors?
- Fuel Pump
- MSD ignition coil harness for LT1??
- LT1 Miss Fire
- Which Plug Wires Fit in "Stock" Location
- high idle please help
- Are plug wires supposed to look like this?
- 95 LT1 fuel pump electrical connector
- lowering of fuel pressure
- rained hard, killed my starter, now bogging down
- TPI Air Intake Hose
- Too big injectors?
- TRE pump in place of stock one
- No Fuel Pressure diagnostic help inside please.
- Those with SLP Shorties on LT1 + Stock Plug Wires..
- #7 and #8 cylinders running cold?
- Backfiring
- Injectors at 110 DC
- 95 z28 fire problem
- DELTEQ, Any updates?
- Engine backfires and does not want to start
- Fuel Cell
- best plug wires to withstand heat?
- Fuel pump or relay??
- Mallory 685 on 97 Z28, cant connect to coil
- 700+rwhp fuel system
- Pontiac Timing Issues
- evac line from tank to cannister?
- Need some help.....
- injectors
- Zero fuel pressure
- no spark need help! car wont start!
- routing spark plug wires
- taylor 8mm or 10.4mm plug wires?
- What is the cause of the this sparking? help
- Spark plugs
- Cleaning injectors
- wet optispark?
- help identifying injectors
- Fuel system upgrade needed.
- GM Fuel Pump Manufacturer?
- OBD1 to OBD2 coil