C3 corvette 350 engine smokes on cold start

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August undefined, 2024

WebDec 4, 2024 · The driver will complain that during a cold start black smoke will come from the exhaust and the engine will have a rough idle and minimal misfires. Cause: With the …

Smoke at start up? Chevy Corvette Forum

WebJan 14, 2004 · Engine Dies Out When Hot (2/16)1/1/04 3:29pm. 1975 C3 Red, T-Tops, Black Interior. All I need is time and money! Getting there! This is a long shot, but I have seen it a few times. Sometimes the condenser inside the distributor or the one by the coil, if equipped, will cause this. WebMay 15, 2011 · Discussion Starter · #1 · May 9, 2011. Hi, Im new to the Forum, this is my second post :seeya: I recently bought an 86E TPI and its got an interesting set of issues, especially with idle. Id like some opinions and input to start planning a repair route please. Its got a freshly rebuilt motor and trans, AIR pump delete, EGR is connected ... breading for fried squash

Holley’s Sniper EFI For C2 and C3 Corvettes - MotorTrend

WebQuadraJet Idle Problem from corvetteforum.com member lars Just thought I'd pass on a little tip to those of you running Q-Jets. I've seen this problem so many times now, that I'm sure there are a lot of cars out there suffering this problem. This weekend, I was once again working on a guy's car that was suffering from eratic idle once warmed up, and the idle … WebFeb 26, 2015 · Sometimes, it could be as simple as changing gas stations because the car, literally, has "bad gas." Materials Needed Scan tool Chevron Techron Engine Cleaner or CRC Motor Treatment (optional) Step 1 – Scan your car Hook up the scanner to the OBD scan port under the dash to read codes. Determine codes. WebDec 5, 2009 · Your valve guide seals could be leaking, allowing oil to drip into the cylinders overnight. When you start uip the car the oil burns off, creating the smoke. If the car … cosco folding table with benches

Corvette Starters - Troubleshooting Common Starting …

Corvette: Why is My Engine Knocking? Corvetteforum

WebLooking inside an engine during cold start (-30 degrees) Garage 54 689K subscribers Subscribe 54K Share 3.5M views 1 year ago We slightly modified our transparent engine covers, and filmed... WebJan 19, 2024 · Only two engine choices were available: the ZQ3 350 cubic inch small-block which produced 165 horsepower and the L82 small-block which produced 205 horsepower. 1976 and ’77 engine offerings remained the same with slightly better outputs. The base engine produced 180 horsepower and the L82 was bumped to 210 horsepower. cosco folding traysWebNov 5, 2009 · 9,061 Posts. #8 · Nov 3, 2009. Art Knigge said: Your car has 4-bolt valve covers. They tend to loosen up and leak on the exhaust manifolds, causing smoke. If the oil is between the valve cover and the exhaust manifold, the covers need to be snugged up a little or you need fresh gaskets. thats a good possibility and easy to fix. cosco fos tracking

"WebDec 15, 2015 · Try tapping on the starter while some holds the key to "Start". If it cranks over, your problem is solenoid or starter related. To test for power, you need to use a multi-meter, or test light. Hook up to the "S" terminal on the solenoid, which will be the purple wire closest to the engine block. " - C3 corvette 350 engine smokes on cold start

C3 corvette 350 engine smokes on cold start

Hard to start when hot. Chevy Corvette Forum

WebCurrent Weather. 11:19 AM. 47° F. RealFeel® 40°. RealFeel Shade™ 38°. Air Quality Excellent. Wind ENE 10 mph. Wind Gusts 15 mph. WebDec 2, 2009 · if its condensation from parking in a cold garage or outside it should get burnt off in a few minutes and not return after brief times parking, that won,t allow the exhaust system to fully cool.

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WebDec 30, 2002 · Mine starts out at about 1700-2000 RPMs and then drops to about 900 when it warms up. It sounds like there's a small plane in the garage in the morning when I first start it up. I do have a new crate motor which would lead me … WebMar 23, 2024 · Finally was presented with an opportunity to work on the 76 Orange Flame winter beater after it broke down on the road the a few weeks back. Watch as I give ...

WebEngine starts, then races for a few seconds and then dies. 1) Big vacuum leak somewhere. 1) Find the vacuum leak & fix it. Also look for wrong base gasket or one that is installed wrong. If engine has been spitting back, it may have blown out the base gasket or a gasket in the carb. Engine starts OK, but then get real rough. Lots of black smoke. WebDec 7, 2024 · This is the 350 SBC I build for a 1976 Corvette. The owner installed it along with a Holley Hyperspark ignition system.

WebDec 6, 2024 · If You're Restoring A C3, Paragon Corvette Reproductions Carries The Parts You Need Web the new corvette c3 insulated side pipes by billy boat exhaust have … WebJan 15, 2010 · lightsout. Registered. Joined Oct 14, 2009. 107 Posts. Discussion Starter · #1 · Jan 13, 2010. I am getting a little poof of smoke at start up lately. It tends to go away after about 30 seconds or so. 1995 w/just over 100k on her!:cheers:

WebOct 27, 2024 · The Holley EFI fuel tank for C3 Corvettes (PN 19-148) and the slightly different tank for C2 Corvettes (PN 19-147) make it easy to get into EFI in a weekend. These tanks enable you to jump right ...

WebJan 15, 2010 · Luckily my car started running crappy... popped in new fuel injectors and the start up smoke went away and the car runs better than new. You probably wont be able … cosco folding toe plateWebFeb 25, 2015 · If the "loudness" of the motor start up never ceases or there is a noticeable "knock" or "tapping" sound, there maybe a couple of factors at play. There could be … breading for haddock fishWebMar 31, 2016 · View Full Report Card. Fawn Creek Township is located in Kansas with a population of 1,618. Fawn Creek Township is in Montgomery County. Living in Fawn … breading for tonkatsu crosswordWebMar 7, 2010 · If you drive it and shut it off and try to restart it is very hard to start. Most of the time it barely starts. It always turns over fine but barely starts. It does run fine when running. The dash flickers but think it is unrelated. When I checked the injectors cold they all were about 16 ohms. breading for pork tenderloin sandwichesWebMar 22, 2024 · Video of a legitimate Cold Start of a 1977 C3 Corvette after sitting in the garage for 4 months during wintertime. The C3 was in an unheated garage where tem... breading for pork tenderloin recipesWebNov 21, 2008 · 1979 Chevy Corvette C3 Cold Start 9,890 views Nov 21, 2008 14 Dislike Share Save George's Car Blog 233 subscribers L-48 5.7 (350 cid) V8 engine. Just some shots of the engine work. The... breading for general tso\u0027s chickenWebFeb 26, 2015 · Step 1 – Listen for noise at start up. Cold starts with clicking or knocking could be piston slap. When the aluminum block engine is cold, there is too much clearance between the cylinder bore and the piston. When the engine heats up and expansion occurs, this clearance is reduced enough that the ticking noise from the piston slap subsides. breading for tonkatsu