- TPS Code 21 88 5.0 RWD
- Any Mods Out There For My 93 Fleet?
- fast idle??
- Who runs a K&N or other "high flow" filter on the LT1?
- Running LS6 injectors on the LT1!
- 307 runs bad
- Switching to synthetic @ 100k+ miles?
- idle problem
- Timing set 88 rwd 307 Y
- 1992 fleetwood brougham 5.7
- 1990 Brougham Running Rich
- Custom 'RAISS/SSRI' style intakes & headlight covers!
- Replacing the Optispark with a N* Ignition?
- Tuning DFCO?
- NOx test failure
- Heater control valve is missing on my 84 307.
- Coolant Leak at Intake Manifold.
- 87Brougham Ignition Timing
- Belt Idler Pulley Question
- getting rid of the 307!
- odd knock
- Carb Is A'Poppin
- Stalled out
- Sounds Crazy
- PCV Valve?
- 307 Rebuild!
- Water Pump
- Hop of that L05!!! Come on guys!! 330 hp is not that far away!!!
- 1992 Brougham 305 Intake Manifold.
- replacement of engine...where to go
- LT1 Throttle Body Cleaning
- Chevy 350 and 200R4
- 1992 305 Poor Start.
- Stalling when making a turn
- Distributor turning
- Water Pump Done!
- 93 fleetwood surges
- slight bogging, check engine ligt & I can smell gas
- Replacing front crank oil seal on LT1
- EGRrrrg...
- Carburetor question
- Optispark?! What the hell?!
- Forget rebuilding a 307! Get a 350!
- Difference bethween L05 and LT1
- I need some help shaking down a fuel delivery problem!
- Need Headers for a 94 FW
- Car Won't Run...
- performance upgrades for 1990-92 5.7l brougham
- Technical help 307
- chevy 350 in 80's flerrtwood broughm
- Headers for a 92 TBI 350
- 307-occasional (oil) smoke from tailpipe
- 89 Brougham Acceleration Issue
- repost: Oil pressure light
- Extension housing bushing, THM 2004R
- Emissions Test Failure! Please help!
- 1989 Brougham check engine light?
- Motor Going..going..not gone yet but soon im sure..
- Choke
- 1987-1990 Carburator...replace?
- Last minute....hurry...Is this carb a good buy?
- exhaust bolts
- Where does this go on my 307
- Amsoil...
- Ping
- missing, LT1
- LS1 in 88 brougham?
- headers for my 1990 brougham 5.7
- Occasional vibration/stumble
- code 12,41,42
- 1994 cadillac fleetwood
- rough idle
- 1988 Brougham (307) carb issue
- 96 Fleetwood Brougham Exhaust Manifold Bolts
- 5.7 lt1 VS. FORD 4.6 which is more durable
- pushrod and hydraulic lifters
- 1993 fleetwood performance
- More on oils....
- Performance Air Intake?
- High idle???
- EFE system wierdness on an 88 Brougham/307
- Tune up time...89 Brougham (W/ Olds 5.0)
- [Link] Carbuerator Rebuild/parts lists manuals for 1986-1988 quadrajets.
- Convert that Olds V8 to EFI?
- Dexron VI is now 100% all factory fill for GM
- 403 Swap?
- My Car Runs Crappy....
- Engine Rattle.
- Corvette Cam
- LT1 Ignition Module reliability improvement?
- Buildup a V8 like a high revving 4 popper?
- LT1 help!!!
- What's the difference between the LT1 and Vortec 350?
- 89 Brougham carb needs rebuild...
- engine colour
- LT1 Intake Replacement
- I need a Alternator Bracket
- Temp Sending unit mystery
- Optispark
- 88 Brougham fuel problem
- Fuel pump life expectancy
- stumbling LT1
- Funny noises comming from 1980 Cadillac Eldorado
- 4 bolt main or 2 bolt main???
- Dual radiator outlets?
- 5A heads on my 307
- LS6 v motor into a LT1 F body HELP!
- Loose Wire Help- Blue single pin with oval connector?? top of manifold
- ~Need timing directions~1989 Brougham 307
- momentary slip at highway speed
- high idle - 89 307
- 86 Fleetwood Engine Swap
- word of coution for K&N filter owners
- Torque convertor keeps unlocking
- Fan Clutch Dilemma
- Ht4100 to 350 tbi swap
- Eldorado cutting out
- Fair warning to anyone looking to rebuild a quadrajet.
- Obsolesence of the 307.
- Testing a MAP sensor
- Q-Jet ID Help
- Engine ping/knock/miss at all RPM ranges.
- Two simple questions about a LT1 Road Master
- 90 Brougham Motor Swap: LT1 or 455 Rocket
- codes 44+45 1988 Brougham w. 307
- 1990 Brougham-Chevy Crate Motor replacement
- Need some Vacuum help
- 307 VIN 9: Need help
- Q-jet carb for sale
- 1990 Brougham: motor is toast
- 90 Brougham w/ Olds 350
- Is 5.0 really that bad?
- 1989 brougham need help ASAP!
- Intake Manifold Torque specs and order?
- 1990 307 hard cold starts
- Odometer reads "ERROR" most of the time
- Old 350 engine build
- 1989 Brougham water leak...
- whereis the timing indicator on and 86 brougham?
- 1992 d'Elegance 5.7 liter coolant smell
- Fuel pushing out of spark plug holes?!?!
- 86 brougham pre ignition after warmup
- wtb 5.7 vortec
- not a cadillac 1990 chevy caprice with305 problems
- 95 fleetwood VIN P engine swap
- Has anyone here built up a 91 Chevy 350?
- anouther chevy 305 prblem
- throttle/choke springs???
- Engine size clues in VIN?
- Tweaking the LT1 for better use on E85
- Failed emisions test
- cooling pressure problems
- High compression Small Block or LT1?
- Cost of a 5.7 rebuild.
- PCM tuning
- Did some performance mods, now she won't idle...
- 1990 Brougham
- Help with radiator leak
- '91 Bro. 5.0 spak plug strategy???
- 5.0 skip... Out of luck?
- Trouble code 149?
- cooling fan
- K&N air filters/ opinions invited
- 2000 escalade
- LT1 to LO5
- signs of transmission failure?
- 79 Seville - weird problem?? PCV Line.
- 79 Seville 5.7 EFI Cal Emissions Equipment.
- 1990 Brougham 307 V8
- Thinking of 96 Fleetwood
- Question about the TBI 305/350.
- How hard is it to change valve seals on a 5.0 brougham