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Rated Horse Power?

det45

1/2 ton status
Joined
May 23, 2000
Posts
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Location
San Antonio Texas
Recently I purchased a new GM GoodWrench 350 from the dealer and the dealer could not tell me what the HP / Torque rating is. Can anyone tell me what this stock TBI replacement HP/Torque is? And how much more HP can I expect when I convert the TBI to the Edelbrock MPI system for this new engine. As of now I am almost done removing the stock old 350 from my 89 K5. The new goodwrench engine is on the engine stand waiting for installation. Thanks........Det45

One Fine 89.....
 
Go to the mainpage and check under specifications I believe. It has horsepower for all the model years.

June 2001 - The Texas Sawz All masacre begins. Be afraid rust, be very afraid.
shocked.gif
 
Check out the edelbrock web site, they have the specs you need.
 
Here's the info from the Scoggins-Dickey web site at <A target="_blank" HREF=http://www.sdpc2000.com/cart.asp?action=prod_detail&catid=128&pid=110>http://www.sdpc2000.com/cart.asp?action=prod_detail&catid=128&pid=110</A>

Have you heard about the Goodwrench 350 that is only $1,289.95? All new components assembled into a NEW 4 – bolt main block. Not Remanufactured / Not Rebuilt! An all-new 350 Chevy engine backed by the best warranty in the USA!

Engine Name: 350 LM1
Horsepower: 249 HP @ 5,000 RPM RPM
Torque: 304 Ft/Lbs @ 3,500 RPM
Compression Ratio: 8.50 to 1
Block: 4 – Bolt, 2 Piece Rear Seal, 4.000” Bore
Crankshaft: Cast Nodular 3.480” Stroke
Heads: Cast Iron, 72cc
Valves: 1.940” / 1.600”
Camshaft lift: 0.390” / 0.410” Hydraulic
Duration @ 0.050”: 195° / 202°
Intake: Not Included


<font color=black>HarryH3 - '75 K5</font color=black>
<A target="_blank" HREF=http://ThunderTruck.ColoradoK5.com>http://ThunderTruck.ColoradoK5.com</A>
 
i have this engine, and i hate it! it has no power. All i have is 31's on it, but coudl the rear end ratio be hurting me???? it's a 3:08:1 I can't even brake them loose all that good it will not even powerbrake on dry asphault, wet is a different story, but that just does not count... haha for a 350, and all my horsepower, you feel it when you are above 55, but a jimmy is only comfortable not more the 60 or so, if you get my drift.
 
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