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Help me get 300HP

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Old Apr 20, 2013 | 08:14 PM
  #1  
hjsmith00843's Avatar
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Help me get 300HP

Current Setup is (known)

5.7 ZZ4 block
World Performer Torqure 305 heads
Full Roller Rockers 1.5
(I assume the engine has the stock ZZ4 bottom end)


Need help picking
Carb
Intake
Camshaft
headers

Will delete all smog control, AC, but would like to keep the heater

Would like to do this on limited budget.
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Old Apr 20, 2013 | 08:22 PM
  #2  
bygddy's Avatar
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Re: Help me get 300HP

Originally Posted by hjsmith00843
Current Setup is (known)

5.7 ZZ4 block
World Performer Torqure 305 heads
Full Roller Rockers 1.5
(I assume the engine has the stock ZZ4 bottom end)


Need help picking
Carb
Intake
Camshaft
headers

Will delete all smog control, AC, but would like to keep the heater

Would like to do this on limited budget.
This ones easy, depending on converter and gear and weight, 750dp or 750vc, performer rpm, comp 268, long tube headers.....done.
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Old Apr 20, 2013 | 08:27 PM
  #3  
hjsmith00843's Avatar
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Re: Help me get 300HP

Weight will be close to stock minus smog, AC, and stock exhaust.

Will be running something close to a 4.10 and a 3000 stall non lock up setup. Or should I change something here? Goal is to get around mid 8.00's in the 1/8
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Old Apr 20, 2013 | 08:46 PM
  #4  
bygddy's Avatar
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Re: Help me get 300HP

Originally Posted by hjsmith00843
Weight will be close to stock minus smog, AC, and stock exhaust.

Will be running something close to a 4.10 and a 3000 stall non lock up setup. Or should I change something here? Goal is to get around mid 8.00's in the 1/8
Do you already have the heads? If so then I would home port them for better flow numbers, if I remember right around 210@.500 or something like that? If its me, I'm porting the hell out of the heads, running a 750dp on top of a performer rpm, I'm using a comp 12-677-4
501/510
236/242@50
3000 stall, 410 gears, slicks and having a ton of fun.
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