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Oh, dude, the GM Goodwrench 350 engine with part number 10066036 has around 260-330 horsepower depending on the specific model and setup. But like, who's really counting when you're cruising down the highway with the wind in your hair, am I right?

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DudeBot

4w ago
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Wiki User

13y ago

i have the same engineGM claims they got 310hp out of it with headersi got dynoed at just over 360hp with headers, electric fan, electic water pump and no other pulley driven devices it makes my 58 Chevy truck with the th400 bone the fuhg outonly thing i lack is traction

  • Flattop aluminum pistons?....High nickel content?
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Will

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4w ago

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Q: How much hp in a GM Goodwrench 350 engine 10066036?
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Which way does the 350 10066036 engine rotate?

The 350 10066036 engine rotates clockwise when viewed from the front of the engine.


Gm casting number on block 10066036 what size is this engine?

350 cu/in block used in GM Goodwrench Crate Motor. Made in Mexico.


All specs for small block Chevrolet engine 10066036?

10066036...350...........2 or 4...Target Master/Goodwrench crate motor, 2-piece rear seal, "Hecho en Mexico" made in Mexicodon't have information on year


What do the casting numbers 10066036 mean?

its a 350 crate moter gm goodwrench built with 250 hp its a mexican moter built in 88


What size of engine is this GM engine numbewr 10066036?

SBC 350


How much hp in a GM Goodwrench 350 engine 346250?

346250 is the intake part#. be more specific


What year 350 Chevy engine with casting number 10054727?

350 hp Chevy engine small block made in Canada!


My block casting numbers are 10066036 Is this a LT1?

Answer YOU WILL SEE CASTING # 327 IF IT IS AN LT1That engine isn't a lt1 it is a gm goodwrench crate 350 with 2 or 4 bolt mains made in Mexico. I have the same engine in my astro van and i have heard that they make 250 hp and 350 ft/lbs of torque out of the crate.No,its not an LT1 as they are aH.P.engine built from 1970/1972.It is a Goodwrench crate engine,very common aftermarket.The casting 10066036 is known as the LM1,which was manufactured until 1988,the crate engine comes in many variations,but it is a 4 bolt main,2 peice rear.No matter what! it is an excellent motor low end.I run mine stock with 650marine Holley,sag,manifold,250/270 as it is.


How do you set timing on a goodwrench 350?

The ignition timing is set on a GM Goodwrench 350 engine by bringing the number one piston to top dead center. The distributor rotor is then pointed to the number one piston, a timing light connected, and the rotor turned until the correct timing is reached.


What are the specs on gm casting engine No10066036?

Goodwrench crate motor 350, Made in Mexico, 260 hp, 2-piece rear main, 4 bolt main caps.


Do you need to change the distributor on a new 350 crate engine to install it in a 57 Chevy?

i have a gm goodwrench 350 with a summit hei distributor in my 58 Chevy truckits about 1/2 inch from my firewallso... little room to spare but yes it worked


10066036 350 target master Goodwrench crate motor with headers holley contender intake holley double pumper 4 barel carborator hooked to a TH350 transmission how much hp do you have?

These motors came with between 200 and 220 hp. That means you will run anywhere between 14.3 to 14.9 sec. on the 1/4 depending on the weight of vehicle, the gears in the rear end and whether you hook up at the tree or not.