- Cooling Problem
- Engine swap time....
- Switching to 1970 500 pistons in a 1973 500 engine?
- Correct idle rpms for 425 engine?
- not getting any spark
- Removing the A/C compressor on a 472
- 429cuin need replacement carb
- PCV Valve Elbow broke inside valve cover...problem?
- Starter problems on 1977 425
- Cad 500 wont start =(
- n eed help with my 429
- edel intake on 425
- Replacing 472 With 500 in my 1968 SDV
- HEI confusion
- edelbrock parst on 425 cui
- Fellow 368 6.0 motor guys - i need your help!
- Anyone purchase stuff from these guys?
- 1968 Cadillac Transmission Issue
- Somebody Please Help Me
- Rocker Torque Specs
- 500 hard start when hot
- power steering pump
- Engine Replacement Advice Needed!
- Rear end gears for a 500
- Need advice for swapping 429 for 500 in '66 DeVille
- Which Edelbrock carburators to install
- 1973 Eldorado Air Injection Pipe Needed
- '75 500 in a coupe with bad mileage and hard starts, Ideas?
- heads swap 76cc 472-500 to 425 cui
- Timing issues on 425. Is my motor shot?
- '73 472 into '79 deVille - advice?
- Researching Caddy 500 swap into C4 Corvette; request info and pics
- Oil change...
- 73 Eldorado timing gears
- Looking for 425 accessory pulley set
- Parts for a 700HP Cad500
- Compression Test on 472
- Question on 1968 472 vacuum line
- Caddy V8 engine history
- Headlights Inoperative
- Overactive blower
- What size screws to reattach the accelerator to the carburetor?
- HEI Electrical Problem
- Help 500 CI Issue?
- removing pin for accelerator pump arm
- cooling a 500
- ACME Dual Quad intake (serial # 001) and two 600 CFM carbs set up for 500 on ebay
- Swap 76 cc head on a 472 74 flat top piston
- Valve rotators
- Is it possible to Stroke 69 high compression 472 to 500?
- new timing set
- Cadillac 500 Gas Mileage and 70s Cad Tips
- help
- hot header pipes and stock manifolds
- Edelbrock carb Question
- 368 help needed
- Generator problem! Please help.
- GEN light 1973 Coupe DeVille
- Rebuild 472
- 500 in 75 El Dorado stuck on transmission help!
- engine id?
- Carb question
- 472 Knocking
- casting number?
- 472 4x4????
- 472 and 425 tranny differences
- 1980 cadillac 368 HEI question
- 1970 Coupe Deville engine miss? Please Help!!
- Throttle sticks
- Front Suspension??
- 472 engine rebuild
- Cadillac Posi Carrier ID
- looking for a fuel line
- Some question about 425 and 368 interchangable parts
- 425 questions?
- does edlebrock performer fit under 73' deville hood
- Ignition Lock cylinder removal 1971 Eldorado
- 1966 Deville Carburetor
- 1976 Eldorado Convertible won't start
- Headlight door help on 68 Eldorado
- Help with a couple simple questions
- installing engine temp gauge
- oil pressure light on at low idle
- 75 edo carb upgd - vacuume and fuel canister questions
- 425 swapped to 472 1967 Cadillac Sedan Deville????
- Amount power steering fluid...
- Higher CO at emission test without air pump ?
- Ignition timing...
- removing steeing linkage to remove oil pan
- looking for a 500
- glasspacks with a 472
- 1979 fuel injection information
- What posi rearend for 425?
- What Carb and intake clear stock hood?
- Anyone Interested in ENGINE DECALS?
- engine swap help
- TH400 Downshift Switch
- idle up solenoid?
- 1968-1969 engines ?
- 500 with 425 heads
- Help to id heads
- Camshaft Identification for 500cui
- 76cc heads on flat top piston
- Qjet divorced choke
- aftermarket radiator
- milling 500 heads to increse compression
- 472 into my chevy 4x4
- 500 piston got chipped
- engine oil
- 500 cylinder head codes
- Need help with carb hoses/lines
- need 500 eldorado oil pan
- wanted 500 eldorado oil pan
- 902 head exhaust port size?
- Hei swap on my 1972 eldorado convertible
- rocker arms
- Caddy 500 - lost oil pressure
- Performance intake manifold ??
- new 501 pinging
- Qjet drain down - not well plugs
- 472 Oil Pump - Shaft Play
- Oil pressure sender gremlins
- Help!
- 79 Caddy Sleeper
- Parting Out - 69' Deville
- 67 Eldorado heater hose connection
- FInding a choke pull for a '72 500
- Oil out the dipstick tube !
- Got it running!
- 76 Eldorado Fuel Filter
- rebuilding 72 carb: is this the egr? (and advice)
- 472 hei risistor wire
- 1976 Eldorado Choke Pull Off
- No oil during priming?
- 472 in a 39 Ford?
- 500ci in a Malibu
- Disable transmission pressure switch/vacuum solenoid?
- Vacuum Lines screwed up! Help!!!
- tranny issues...
- 425 Generator short
- Electric waterpump 472
- 1970 472 Deville Timing?
- 1976 EFI Eldo
- needing help
- casting numbers
- Sparkplugs
- hard to find parts
- Looking for 500 pulley set
- 425-500 parts interchange
- high timming and idle speed
- New member 73 Eldorado Air Injection???
- cant get thermo vaccuum switch for 1975 500
- Help: Rough idle and 'missing' when warm...
- Help with my 472 install
- Cadillac 500 aluminum waterpump
- matching #s 72coupe
- Wires right on the header.
- Had it started now won't turn over.
- Changed oil, no oil pressure now!
- Help, i need Eldorado Drivtrain Part
- V8-6-4 backwards compatibility...
- 425 and 500 dipstick the same?
- Question on pulling out my 500
- Help I lost my bolts!
- 76 Eldo fuel pump questions???
- I've got a Story to tell...
- ac bypass pulley!!
- 1969 CDV air pump removal
- 1976 500 FI rebuild
- will fit a 500 in a '67 eldorado
- 472 fuel pump with or without push rod
- previous owner, sigh...
- internal pressure
- Lifter-head gasket-vacuum Problem?
- 472 smog pump removal and A/C question
- Smoky 472 engine!!
- need 1973 eldorado vacuum diagram please
- factory aluminum intake
- LT1 Swap
- storing a motor- long term
- 77 fleetwood brougham engine
- Missing part?
- .060 spark plug gap vs. .040, ACDelco plugs
- 6-66 Calais decode?
- 1980 Cadillac eldorado
- Need Some Opinions...
- The theory of the thermostat...
- cad 500 swap into '75 catalina.
- 79? Eldorado decode anybody please?
- Where to get a 368 crate engine
- What is your oil pressure reading?
- Alternator upgrade on 69 Cadillac
- My short story........
- questions about 500ci with blower
- "gen" light, alternator issues - 75 8.2 liter
- Which oil? Synthetic or old school.
- 472 Swap into a truck
- Cadillac Rear End
- 1969 deville convertible in the UK.
- 1980 368 motor non 8-6-4v
- 500-200-4r, HELP!!!
- Where to buy rocker arm support bolts
- What do I have???
- 472 exhaust mainfold stud missing
- Help. EFI 76 eldo won't start
- 1980 Eldorado Coupe 368-swap for a 500
- Broken rocker arm support bolt on 70 472ci
- EFI distributor
- 472 Rear Main Seal
- rebuilding 76 EFI
- I put comp cam valve springs in my 472....
- '78 Fleetwood, something is whining...
- Need help got a 61 cadillac
- adjusting idle on carberated 425?
- 425 + T200-4R trans
- 81 caddilac hearse, misc
- 69 Eldorado heads on 72 472 block?¿?¿?
- 69' Deville-low engine vacuum
- 7 L gas mileage
- Chicago Mechanic?
- 1977 caddy brougham tranny leak
- TH 400 shifts too late - help needed
- '79 425 Vacuum Diagram for California engine
- Oil starvation on a 425
- 69 472 fuel pump/filter problem
- 80 Seville 368- looking for tech help
- Help! Can't get fuel pump back into engine
- Need info on valve springs
- Does a 472 in a 67 Coupe fit?
- Re/re driver's manifold on 368 (425)
- roller camshaft
- 1970 DeVille 472
- Power Steering belt Size
- exaust manifold
- Transmissions??
- 1969 472 going in a 72 Nova
- 75 deville 500cui needs power! help
- 1968 DeVille pedal support bracket...
- plug size when removing s smog pump
- 1976 Eldorado Transmission Question
- Newbie with plans for a Mustang
- Argh! Stuff it!
- geofft
- 75 SDV - All systems go!! (And a question - again)
- Rebuilding a 472?
- 3:08 8.5 10 bolt
- Best engine - year
- Manual Trans For 472?
- Just picked up a 74 Deville 2door
- need 472 short block