429 cadillac knocking Previous owners father bought the car brand new. Shopping Cart; 0 Items | $0. Aug 16, 2013 · With aftermarket parts, one has to be careful. 55 Upper - IW Balancer/9. Exhaust routing may Nov 16, 2004 · It only makes the knocking sound when I start it up and after 30seconds it stops, it seems like it started doing this after I parked it. I have a guy selling a 1968 472 motor and trans for $350. 875 Views 2 Replies 3 Participants Last post by carnut 1966 Cadillac Deville Convertible For Sale This 1966 Cadillac Deville Convertible is a one family owned vehicle. Aug 29, 2013 · Slab knocking 2 15's Feb 9, 2007 · Cadillac Vehicle Discussion. 0 liters. Apr 17, 2005 · It comes back when the engine operates at temperatures higher than 180, but one can hear the “hot” knock only under load (unlike the cold knock which is quite loud at idle as well). CADILLAC: 429 CID: Application Filter Apr 28, 2017 · She only has 31,000 miles, but I have this god awful knocking, clunking, hollow thud, type of sound coming from the front passenger side suspension. He refuses to accept its the bearing. Jan 19, 2005 · the 429 is the biggest version of the old331/365/390/429 engines. 00; Hello, | Nov 13, 2007 · Cadillac Forums is the perfect place to go to talk about your favorite Caddys including the ATS, CTS, SRX, Escalade, LYRIQ, Vistiq, concept and future Cadillac models. This is because a mechanic changed the float in my carb and accidentally adjusted it to have a lean burn. [2] Hired by Henry Leland for his V-engine expertise from his employment as chief engineer at Napier , and previously Daimler at Coventry, he was later to move to Nash Sep 15, 2011 · BLUF (Bottom Line Up front)-1992 Deville, 4. torque. 9 Front wheel drive w/92K. If that's a 472, it's gonna be a power house even stock. Exhaust Leak. I look carefully at it, its silent, then KNOCK, grinding noise, i can see the pully knocking out of alignment about 1mm, then knocking back in and silent. i. Apr 29, 2012 · I bought this very nice original (paint & interior) 1964 Cadillac Sedan DeVille with what was said to be a rod knock on an engine with a recent rebuild. Jun 28, 2008 · cadillac cover engine gasket knock sts valve Jump to Latest 1. 2 Apr 4, 2011 · I put over 150 1/4 mile passes on my 474 w/. Once it gets above 2K RPM it seems to go away (ie, flooring it at 2400 RPM I don't get knock). Welcome to CF !!! Please read each forum title bar to find out what is supposed to be posted there. If we are passive enough to accept this as "NORMAL" they will add another "NORMAL" noise next year. if the block wasn't starting to split. I used to rely on Crane for most applications relating to cam and valve train. I manage to get back from my dads place with the Battery no charge message all the way. It has the original 429 Cadillac V8 with an Automatic Transmission. when the gas and air in your engines cylinder is compressed, it can and will ignite even with out a spark ( just like a diesel motor ) which is some times called PRE-IGNITION. thanks for ur help as always I was having some trouble pulling the balancer off, couldn't find any videos on it so i made one! Dec 11, 2009 · I would just like to add that I had a problem with an knock in a 4100, detonation is what it turned out to be. Mar 31, 2021 · Hello together, as I mentioned in my previous post, my newest purchase -a 63 Fleetwood 60 Special- had some bad engine knocking when accelerating and I tried to figure out, whats the problem. Nov 23, 2009 · Cadillac only used Carter for the 64 and 65 429's and they used a Rochester for 66 and 67. I have to wonder if it is (sounds like it is). The engine was the ultimate extension of the venerable 390ci platform that was refreshed in 1963. It sounds like its coming from the left side of the engine where the belt is though and have no clue what it is. He still insisted that knocking sound is expected in ALL 2008 CTS engines. Sep 8, 2008 · My father inlaw (75 years old) who loves his 1994 Cadillac has recently experienced this symptom. The knocking sound gets slightly louder, and becomes rapid when I'm getting on the gas. In this forum, it's Member Registration and Guidelines. Apr 29, 2012 · Suggest a rebuild with lower compression pistons, and possibly hardened exhaust valve seats. If the knock sensor goes bad, then the motor can knock. 1 Ring - Ported TB/Snout - ZL1 Lid - BTR Stg 3 Cam - FlexFuel Sensor - Squash E85 Fuel System - ID850s - RPS BC2 Clutch - Fluidyne HX/Fans - Kooks Headers/Catless - RX Catch Can - TR6 Plugs - QTP Electric Cutouts - Autographed by John Heinricy - Build/Tune by CBI Street Cars/DSX Tuning In this video, we go over engine noise, engine wear, and why our hydraulic lifter additive is great for your engine, stabilizes your oil, and reduces the und Aug 16, 2004 · The 429 is fairly powerful from what I gather, but it's not the same animal as the 472. should I? The 1967 - 1972 Chevrolet & GMC Pickups Message Board Antifreeze is good, but may still have a rod knocking. usually it will ignite at top dead center (either just May 8, 2005 · So I check the noise under the hood, sure enough, its the alternator. The bad thing is, that knock retard takes a while to bleed off, and in turn carries will into the upper RPM's. Club Sedan 1935 Glenn Pray - Auburn Boattail Speedster, Gen. Also the tranny is leaking a little fluid. 2K views 9 replies 4 participants last post by Ranger Jul 1, 2008 Aug 14, 2019 · Knock Sensor. May 13, 2004 · i just bought a 78 caddy deville with a 425 and the old man i bought it from told me about the knocking noise he said was caused by his wife getting the oil changed at a fast lube place and not priming something, he told me he thinks the oil pan needs to be replaced. Feb 28, 2011 · Sold 2016 CTS-V Sold 2010 CTS-V 6MT: Airaid - 2. Cadillac V8 390-429, '63-'67 Camshafts at Competition Products! Howards Hydraulic Flat Tappet Camshaft Cadillac 390-429 Custom. Jan 27, 2005 · BEWARE OF SCAMMERS. FWD DeVille 1985-2005, Fleetwood, and 60 Special 2000 deville knocking sound. I will track it down one of these days just seeing if any of you have had experience with this . Designed in 1949 as the first mass production high-comp OHV engine. We’re exactly what you’ve been looking for, a 429 Cadillac V8 Parts vendor supported by a dedicated staff of experienced racers & rodders that other online sellers simply can’t match. This configuration allowed for a more compact design and better weight distribution. Replacement pistons for Cadillac 429 c. 060 oversizes. I'm sure the Cadillac experts will be along with more specific advice. the 472 was a very new engine at the time, then became 500, then downsized to 425 and finally 368 Oct 24, 2024 · Set of 16 pushrods for 1967 Cadillac 429. Aug 14, 2019 · Knock Sensor. Since I was sure it was #1 bearing I changed the oil and Rotella 15-40 was supposed to take care of it. The funny thing is the engine really didn't make any strange knocking noise, and when I was on the highway it really wasn't that bad. You'd end up trying to build a rather obscure engine and it would cost a lot as a result. There was 4 or 5 listings for 64-67 Cadillac 429 Carburettors, but they all ended. Feb 15, 2008 · The knocking disappears with somewhat more aggressive acceleration. Set of 16 pushrods for 1967 Cadillac 429. Speedway Motors doesn’t sell cheap 429 Cadillac parts, we sell 429 Cadillac aftermarket parts that meet our standards of quality and affordability. If I accelerate then stop the car will stall. Modern engines use a knock sensor to correct knocking automatically. I'm rebuilding a '64 429 for a friend that has a beautiful Deville Convertible. I would try MTS which specializes in Cadillac engine parts. IMO the best finds are the knock on the door ones. Towed it home, not a good start to 2015. The rocker arms for that cylinder were just sitting there. thanks for ur help as always Jul 10, 2023 · Trying to find the reason for knocking. The problem: when in drive, accelerating, a knock develops from the engine compartment. Is it true that in 2008 CTS's DI and non-DI "knocking" sound is a norm? Does anybody else hear this sound? thanks May 16, 2015 · For the knocking sound, I had him drive the car while I was in the passenger seat, and he said he didn't notice anything. No knocking. 040 and . Unfortunately they will not fit your car. Show Less Full Forum Listing Jul 22, 2010 · cadillac engine knock precool Jump to Latest 4K views 1 reply 2 participants last post by navidtof35 Sep 9, 2010 Apr 29, 2021 · While the Ford 429 engines are the best known of this size, Cadillac produced a 429ci V8 engine from 1964 right through the 1967 model yeah. In this video I cover the intake manifold installation as well as the installation Aug 14, 2019 · Knock Sensor. octane prevents the too ignite too soon. If there is no ridge, cylinder taper less than . V8. 0036 main and the bearings looked good enought to put back in. I don't know about the Cadillac pump, but the Pontiac pump just doesn't have enough volume for high rpm's with the big mains. I sound like coming from front cover or valley cover when i used a hose to listen. Find 429 in Engine & Engine Parts in Canada. Previously the engine had been rebuilt and we have a receipt for the work. Nov 16, 2004 · When I start my 93 Deville because it is sitting for the winter I get a Knocking sound in the engine. Jan 16, 2005 · Had code 30, ISC problem, Took off the drivers side valve cover, found the rocker arm pivot support completely broken over the #5 cylinder. 007 and cylinder walls not scored you do not need to rebore. I find it hard to believe. Apr 21, 2018 · Re: 6. I would change the oil asap and replace with a high zinc content oil; then change it frequently at least for the first 2,000 - 3,000 miles. The worst they can say is no. Dec 5, 2013 · 429 Cadillac motor. Mar 12, 2012 · I have a 66 cadillac deville, and I plan to have the stock 429 engine and trans rebuilt this year. 3 days ago · Cadillac & LaSalle Club Discussion Forum Cadillac & LaSalle Club Forums Technical / Authenticity (Moderators: The Tassie Devil(le), Lars Kneller 8246, Carfreak, quadfins, Barry M Wheeler #2189, Highwayman68) Cadillac 1964 429 carburetor question. Rockers seem to work fine. 6 days ago · 1935 Cadillac Sedan resto-mod "Big Red" 1973 Cadillac Caribou - now back home as of 9/2024 1950 Jaguar Mark V Saloon resto-mod - Sold 1942 Cadillac 6269 - Sold 1968 Pontiac Bonneville Convertible - Sold 1950 Packard 2dr. Cadillac Fleetwood, Special Fleetwood, Fleetwood Series 680, 6200 Models, Deville, Series 62 429CID V8 1964-65. Jan 23, 2018 · Cancel Create thread New Forums New Forums Jul 21, 2008 · It seems like anything above 40% throttle in that RPM range causes knock retard, even if I slowly roll into the throttle. I thought these looked like knock off or fake because one box did not have Jul 8, 2015 · I've been perplexed by the sound of the 2005 SRX V8 Luxury when I accelerate at full speed; the car makes a loud knocking sound felt at the floor until it hits 6,000 rpm into second gear. Feb 27, 2006 · octane is an additive added in the manufacturing process of gasoline. Now Cadillac may think this is normal and we all know that Cadillac service will not fix the sound unless they hear it as they never believe anything you say. It was the EGR which if working correctly puts exhuast into the combustion chamber which cools combustion reducing detonation. Jun 29, 2009 · A part throttle knock with no knock when I gave it gas was the symptoms my 70 Eldorado had the last week I drove it. A bad knock sensor will often throw a trouble code, such as P0325 (knock sensor “1”). Jan 18, 2023 · Knock Sensor. An exhaust leak at or around the exhaust can make a noise, often mistaken for a knocking sound. At first I thought that the fuse case for my system was leaning on the belts causing the case to bounce but it wasnt that after I opened the hood. If I drive slowly around car remains on. Cast from high silicon A-332 aluminum alloy Machined on modern CNC machinery Precision balanced & weight-matched sets Balanced to within 8 grams from the lightest to the heaviest piston. I believe the Carter and the Rochester are interchangeable, and a stock carburettor will give you the best results. To attempt to narrow where the problem stems from, we put the car in park, rev'd the motor and no knocking. Feb 17, 2024 · The 1966 Cadillac 429 engine featured a V8 configuration, meaning it had eight cylinders arranged in a V shape. This extremely clean Cadillac DTS will be knocking out some extreme heat this summer with that ceramic tint!!! 20 on the rear 35 on the front doors call or text 319-429-4064 to make your 20 on the rear 35 on the front doors call or text 319-429-4064 to make your appointment today! This is the 4th part of the rebuild video of the 1967 429 Cadillac engine. The engine had a displacement of 429 cubic inches, which is approximately 7. The 1963 engine was of the same basic foundation as the original Cadillac 390 but it was refined and lightened. I mentioned to him that my car doesn't have DI. Same result when in neutral. runs rough. Its definitely not a tick but more of a knock. 5:1 pistons. Was driving to the beach house in Melbourne shores when it sounded like something hit the bottom of the car then the engine started knocking. Anyone trying to get your money should be checked out BEFORE you send anything anywhere. This engine was designed under the leadership of Cadillac's chief engineer (1914–1917), Scottish-born D (D'Orsay) McCall White (1880 -), later a vice president of Cadillac. I replaced the AFB with an Edlebrock 750 and made an adaptor plate from a generic carb adaptor/spacer, and used a chrome Edlebrock air cleaner. After reaching normal temp its gone but just really annoying on fresh motor. Aug 26, 2021 · Hi all, Glad to be here (first post!). He bought the car several years ago and has enjoyed it, but, it has always used quite a bit of oil. 030, . But nothing has changed. The car seems a bit sluggish. 2 Cadillac Escalade knocking Moderator edit - Duplicate threads have been moved and merged from incorrect forums. This sound happens at all speeds, but is car more noticeable under 45mph. Available in . He said he may not notice anything because he doesn't know how the car sounded when I first got it. It runs, but it is starting to knock alittle bit. Jul 8, 2006 · I have a 66 Sedan DeVille Hardtop with the 429. 0025 rod clearance and . 1971 up Cadillac had 8. Visit Kijiji Classifieds to buy, sell, or trade almost anything! Find new and used items, cars, real estate, jobs, services, vacation rentals and more virtually in Canada. Upon hearing it, I was skeptical that it was a rod, but really didn't have any other theories (it was a strage knock to say the least). Nov 16, 2006 · $50,000 cars do not have normal sounds that remind one of rapping on a tin roof. He says it is good and was running when pulled out(but thats just what he said). Ok men, I have a 1967 coupe DeVille with a 429. Once over 35 mph you can hear a ping coming from the engine but no knock. His knocks at low speed and goes away at a higher speed. But it sounded just like a rod knocking, knock on light acceleration aggravated by the engine being hot. Exhaust routing may Aug 6, 2009 · New person here. I am unsure of their products concerning Cadillac, because they had limited parts listed for Cadillac. When I took the engine apart I found out why, what a mess. Jul 20, 2020 · Unless your engine is experiencing odd mechanical symptoms, (such as making certain unusual noises, knocking, low oil pressure, for example), I would not hit the panic button. 375hp-525ft-lb. txhs ejpo rflcpxgu huz qmtq ydaif zumavl dldh rvoyv rvtakv