View Full Version : Big Blocks
- Plug interpretation
- Before or after?
- 425 build head/ head gasket questions
- Source for front cover stud
- Cam Advice wanted for mild 455
- 455 Cylinder Head production date
- Rocket Racing in Wisconsin
- New Engine for a GMC Motorhome
- Carb Advice Needed
- 58 dynamic 88
- Low RPM HEI misfire - got it!
- Rocker Shims
- Drinkin' Like A Boozer
- 455 rebuild
- 73 455 edelbrock 1407 750 carb throttle issue
- Offenhouser intake
- 75-76 455 timing chain set
- Starter motor issue ?? 455
- Drilling crank for Stick question
- Gaskets or No Gaskets
- 58 dynamic 88
- Supercars Cam for 1965 400
- supercars
- 394 oil pan seal
- Can't get my 455 to start.
- New timing cover crank seal won't stay put
- Fixed fan with no clutch on my 73 455
- 260 to 455 swap in a 1977 is done.
- Carb Change
- Summit harmonic balancer question 🤔
- Looking for timing card info for Mondello JM-20-22 cam?
- Dead spot on acceleration 🤪Fuel problem!
- 455 Piston pin Spiral lock installation tool
- Oil Leaking at Distributor
- Fuel pump problem
- Vacuum advance recommendations please
- 64 394 Spit Bearings?
- Q-JET CFM 78 Delta 403 ?
- Replacing carburetor
- You Guys were right!
- White smoke from exhaust - smells like fuel
- Header advise
- 394 cam bolt
- 1967 400E forged pistons
- 455 rear main cap sealer
- Flooding in the engine room (aaaaoooogah!)
- pulleys
- Another 455 build qusetion
- Help with 750 Quickfuel slayer carb.
- Q jet
- Think I made a hose mistake
- Oldsmobile with EFI and Edelbrock
- 1962 Delta 88 poor start, flooding every crank?
- Are ICON good pistons?
- 455 Long Block Help
- 455 arp main stud kit
- Rochester 4gc idle mixture set.
- 425 additions
- Cam?
- 400 Engine oil pressure problem
- 455 Oil pan removal
- 64 394 Rocket Air Cleaner?
- 455 Ring gaps
- Parts that need to be identified
- 394 Unknown Engine plug
- Engine Transport from Spokane, WA to Portland, OR
- Small whistle with RPM
- 394 possible valvetrain issue or ?
- Drilling enlarging push rod holes in C heads
- Oil control issue
- Main bearing question
- Need help identifying carb mechanism
- Help! 394 main bearings not found!!
- Tips for making a 2 piece timing cover
- Pro Gear timing gear set
- Stock Rod Limits
- Junkyard serpentine?
- Errors with timing chain and balancer
- Trying to ID a 455
- Engine woes
- Fuel Pump Question
- Carb Gas Leak
- Edelbrock 1406 in a 455 ????
- '68-'69 OAI Air Cleaner Differences?
- Endangered Species: hyd roller lifters ?
- Timing with Pertronix
- 394 burning too much oil?
- 455 in a 1977 update
- New 425 oil pan ?
- Head Replacement
- Can this block be saved?
- 455 or 350 in an 82 cutlass?
- I got a good deal on Big Block Springs so...
- Another 455 swap advice thread
- Oil Pan Suggestions
- Cam thrust button clearance
- A matter of timing...
- Should I leave well enough alone? 🤔
- Drivability, Tuning, Vacuum problem.
- Can This Carb be Saved?
- 455 adjustable rocker recommendations
- Horsepower??
- 64 Oldsmobile 394 E-85
- Carb backfires under hard acceleration from a stop...why?
- 1965 Heater hose and fitting?
- Crankshaft Seal (?)
- Parts brand recommendation
- Factory throttle cable and bracket question 🤔
- Whats wrong with this picture ??
- 455 machine work done, moving forward
- 1972 442 Carburetor issues
- Decode 455 stamping
- Replacing exhaust manifold gaskets
- whats redline?
- Engine mount question for a 1977 455 install
- 455 running rough, video
- Won't start easily when warmed up
- Upgraded Valve Springs Engle 2720H
- Rocker arms
- 1968 4-4-2 Radiator Research: Tank IDs, etc.?
- Compression ratio info wanted
- 394 Main bearing similarites?
- Cam Brand for the 394?
- 69 400 BB compression
- Crank socket
- Coolant streaming ot of back of the engine
- 455 Olds wont hold fuel in upper fuel line.
- Cam Thrust Washer
- .080 head gasket
- 71 455 hodge podge
- 69 442 Qjet Carb
- Vacuum Hose Routing
- 1967 400E with 1965 A Heads
- Grant piston rings
- Rod bearing clearance .0012 ??
- Sealant on brass engine components and dipstick?
- Compression Ratio, Octane & Elevation
- Will this work?🤔
- Harland Sharp roller rockers, which valve cover?
- Rod bearings and metal on metal
- full roller rockers
- Deformed intake gasket
- Need Help...Vacuum Leak and I'm going Nuts!!
- Low Vacuum
- Smoking after sitting
- What's this thing?
- Dipstick
- In regards to boring out the cylinders...
- Valve cover gasket replacement?🤔
- School me on the 400
- Best place to get a aluminum 4 core radiator?
- Any modified 394s?
- Looking for Aluminum Heads for 455
- Edelbrock heads / Versus Oldsmobile E or C heads?
- Dual Snorkel Air Cleaner
- Best valve cover gaskets?
- Oil Dipstick
- 71 CS 455 with Performer/Qjet NO OAI
- Engine falls on its face on hard acceleration/help???
- 455 vs 425
- L2323F Pistons?
- missing
- Good oil used?
- Feedback for 455 rebuild plan
- Broken bolt
- 425 Pushrods -67 Torornado block and A-heads
- Radiator over flow tank OPGI V Fusick??
- 455 W30 build
- Oil Pump High Pressure Spring
- Used Engine Precautions?
- 455 Rebuild for Nascar/Roadkill Cutlass
- W-32 Camshaft
- 19/32 core plug
- Which intake?
- Hooker 1 7/8 header 455 dipstick
- 68 442 with 390925E Block Casting
- Scuffed Cam Bearing: Input Please
- Cam selection...455
- Balancer Slides on by Hand, Engine Making Noise ?
- Running 455 - 460HP - Worth $
- Is it okay to T vacuum components?
- Newbie from Ohio engine id
- 68 455 rattle
- 455 oil pressure/pump replace
- 394 Alternator.
- 455 crankshaft specs
- Vendor recommendations for 455 parts
- 1963 Olds 98 conv motor mounts?
- 394 Rocker Arm Shaft
- 455 Crane High Intensity Lifters Part 2
- 455 heat riser shroud
- 455 Crane High Intensity Lifters
- 425 cam questions
- Chewed Up Lifter
- Plan to replace oil pan gaskets on 1950 98
- Any possible headers that fit?
- Edelbrock 1407 on an Olds performer 455 intake
- buttoning up new build, PCV and crankcase vent question
- Check the simple stuff
- Decode 455 Motor
- 425 cam upgrade
- 400BB down pipe / exhaust manifold leak
- Rochester 4 barrel secondary not opening
- Oil Pan question.
- 455 repair/rebuild? Help please!
- Speed master oldsmobile heads
- DSS vs DMR vs Mondello forged 425 pistons
- 1969 442 400ci Carb help
- 455 build has come to a stop, help needed.
- installing new lunati valve springs oldsmobile c heads
- Recommendations for dwell meter
- Engine shaking at idle
- composite distributor gear
- Help me with a budget Piston
- Power estimate?
- 1972 oldsmobile cutlass 455 auto odd carb issue
- 394 valve train oiling
- 455 OEM Heads/Intake or Aftermarket
- Olds engine builders southeast
- Trying to fire new 455 build | Backfired so loud | wont fire up
- 455 Newbie Assistance
- Cooling issue
- OAI with EFI: how should flapper work?
- Another HP & Torque Number Estimate?
- DOES ANYONE HAVE ACTUAL DYNO A/B RESULTS WITH PERFORMER 455 vs PERFORMER RPM 455?
- 70-72' 455 engine paint UPDATED
- Gasket match porting?
- 72 Alt brackets on new 455 | Alignment issue
- 425 swap questions
- Oil ports
- Head gaskets leaking oil???
- 1967 442 engine/head work
- Oil on Intake Manifold
- Will these fit (AC Delco part #'s 9433773 & 9433753)
- Olds 455 in GMC Motorhome
- 1963 Dynamic Flexplate help
- Hyd roller cam with 5/16 rocker arm studs
- Highest Compression Ratio on 455
- 455 blocks
- Setting timing - Innova 3568
- 455 number decoding
- Exhaust questions
- Looking for a Machine Shop North Carolina
- Olds 455 re repair
- “c” alternator bracket vs Aluminum head problem?
- Olds 496 w/ serpentine convertion 582hp/647 trq
- 455 with TRW pistons
- heads
- lack of oil at top end
- Accelerator pedal that periodically "sticks"