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I dont think anyone knows this answer... I have a 69 with a 383 all done up, 6 pack as well. I know what you are going through cuz it happens to me all the time. A new rad or even a proper rad flush might solve your problem though! Cheers.
The original radiators were to small. But if you had air conditioning or the police package it had a larger radiator. The radiator was a couple inches wider and the core was thicker. The wide one was a bolt in. I don't remember if the shroud was the same. They will over heat if the fan shroud is missing. Also check that the fan is working correctly. I have owned 4 Roadrunners. All standard 4 speed only one 440.
Loved that car. Hi, Know what you mean however there is a way to stop that. Most came with a 2 core radiator but if you put a 3 core radiator in it end of problem. I had the 2 core and now a 3 core no more overheating.
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Will a 1968 Plymouth roadrunner trunk lid fit on a 1969 Plymouth roadrunner?
Yes
What is proper spark plug gap for 1969 Plymouth roadrunner?
.035
Spark Plug Gap for 69 road runner with 383?
Here are the engines that came in the 1969 Plymouth roadrunner,so the spark plug gap is the same for all. I sure would like to see it.1969 Plymouth Roadrunner 6.3L 4BL HP 8cylThe Spark Plug Gap.035 (In thousandths of an inch)1969 Plymouth Roadrunner 7.0L 4BL 2 Carb 8cylThe Spark Plug Gap.035 (In thousandths of an inch)1969 Plymouth Roadrunner 7.2L 4BL 8cylThe Spark Plug Gap.035 (In thousandths of an inch)
How much horse power did the Plymouth roadrunner with 383 engine have?
the 383 magnum engine roadrunner in 1969 had 335 horse, the 1968 383 roadrunner had 325 horse.
What is the 1969 440 plus 6 Plymouth roadrunner top speed?
That all depends on the rear gearing.
Are there any games with a Plymouth Road Runner in them?
Need For Speed: ProstreetIt is a 1969 Roadrunner, but you have to unlock with a cheat code
What is the firing order for a 1970 Plymouth roadrunner?
what is the firing order for a 1970 Plymouth roadrunner with a 383 engine
What is a 1969 Roadrunner 383 worth?
With standard options a 1969 Plymouth Roadrunner with the 383 engine in a low retail situation could be worth, $10,850. Average retail, $27,200. High retail, $48,600. It's all about condition and factory options.
What colors were available on the 1969 Plymouth roadrunner?
Go to NAPA auto parts and look at their paint charts for 69 road runners.
Did Plymouth ever make a roadrunner 500 in 1968?
no.
Is there a suspension restoration guide for a 1969 Plymouth RoadRunner?
The library will have a chiltons manual that should show you how to replace your suspension on your model and you can probably order a repair manual from manciniracing.com. also.
How much horsepower does a 1969 Plymouth roadrunner have?
383 Super Commando V8 - 335 hp. 440 +6 - 390 hp. 426 Hemi V8 - 425 hp.
