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Old 05-08-2024, 04:44 PM   #1
prostockpete1
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Default 350 / 255 chev horsepower

what the average dyno horsepower guys are getting with all the latest tricks on the 350 / 255 .s with oem iron heads or either aftermarket aluminum
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Old 05-08-2024, 04:56 PM   #2
prostockpete1
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Default Re: 350 / 255 chev horsepower

sorry refering to Superstock class legal
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Old 05-09-2024, 09:47 AM   #3
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Default Re: 350 / 255 chev horsepower

Don't know average, the hot dogs are closing in on 650.
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Old 05-09-2024, 03:05 PM   #4
prostockpete1
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Default Re: 350 / 255 chev horsepower

I think the 300 horse 350 is the 650 range
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Old 05-09-2024, 03:12 PM   #5
Hacksaw
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Default Re: 350 / 255 chev horsepower

The 300 hp engines are over 650 now.
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Old 05-09-2024, 09:04 PM   #6
nolongerracing
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Default Re: 350 / 255 chev horsepower

Quote:
Originally Posted by Hacksaw View Post
The 300 hp engines are over 650 now.
Oh, Happy Happy Dyno!!
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Old 05-10-2024, 12:49 AM   #7
GTX JOHN
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Default Re: 350 / 255 chev horsepower

That is quite a lot more than our 340/275 Mopar make
in SS/JA or SS/KA or every will!
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Old 05-23-2024, 10:17 PM   #8
HP HUNTER
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Default Re: 350 / 255 chev horsepower

Quote:
Originally Posted by prostockpete1 View Post
what the average dyno horsepower guys are getting with all the latest tricks on the 350 / 255 .s with oem iron heads or either aftermarket aluminum
An example:

132 MPH @ 3300 pounds = 585 observed crankshaft HP
1320/132 = 10.00 jumping off point..............you can do much better
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Old 05-26-2024, 11:46 PM   #9
Jim Hawkins
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Default Re: 350 / 255 chev horsepower

I have 2 sets of SS prepared 441 heads.
Selling for a friend.
Call for more info.
303-906-4065
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