350 sbc question? 3970010 How much HP?
Ok I have a 3970010 block and on the back of it where the flexplate goes its got 010 stamped on it with 020 right under it. It's a 4 bolt block and I just bought another one and its got the same stampings but this one runs and I was wondering about how much horsepower a block like this can handle and is the 020 anything special I've seen 010 stamped on it before but was wondering if the 020 stood for anything?
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If its got a 020 cast on the side maybe that means it's twice as good as a 010? :P
Dont go past 500hp much and you'll be fine. |
Re: 350 sbc question? 3970010 How much HP?
Originally Posted by burnskustomz
Ok I have a 3970010 block and on the back of it where the flexplate goes its got 010 stamped on it with 020 right under it. It's a 4 bolt block and I just bought another one and its got the same stampings but this one runs and I was wondering about how much horsepower a block like this can handle and is the 020 anything special I've seen 010 stamped on it before but was wondering if the 020 stood for anything?
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Ok thanks guys just wondering and I don't think I'll come close to using the blocks full potential anytime soon. And traysvega what have you got in that Vega because from the videos on YouTube that thing will scoot. And I think I might trade them for a corvette block that way it will be really strong!! LOL (inside joke) :lol: :lol: :lol: :lol:
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Originally Posted by burnskustomz
Ok thanks guys just wondering and I don't think I'll come close to using the blocks full potential anytime soon. And traysvega what have you got in that Vega because from the videos on YouTube that thing will scoot. And I think I might trade them for a corvette block that way it will be really strong!! LOL (inside joke) :lol: :lol: :lol: :lol:
ALSO it has a 388 sbc withblock number 3970010.... :wink: |
Originally Posted by traysvega
Originally Posted by burnskustomz
Ok thanks guys just wondering and I don't think I'll come close to using the blocks full potential anytime soon. And traysvega what have you got in that Vega because from the videos on YouTube that thing will scoot. And I think I might trade them for a corvette block that way it will be really strong!! LOL (inside joke) :lol: :lol: :lol: :lol:
ALSO it has a 388 sbc withblock number 3970010.... :wink: Also a new question the vortec heads that started in 96 in the trucks I notice now on the vortec 5.3's its more of a LS style looking head they aren't like the vortec heads in the 90's are they? :? :? |
Originally Posted by burnskustomz
Originally Posted by traysvega
Originally Posted by burnskustomz
Ok thanks guys just wondering and I don't think I'll come close to using the blocks full potential anytime soon. And traysvega what have you got in that Vega because from the videos on YouTube that thing will scoot. And I think I might trade them for a corvette block that way it will be really strong!! LOL (inside joke) :lol: :lol: :lol: :lol:
ALSO it has a 388 sbc withblock number 3970010.... :wink: Also a new question the vortec heads that started in 96 in the trucks I notice now on the vortec 5.3's its more of a LS style looking head they aren't like the vortec heads in the 90's are they? :? :? Also,383 that motor,,no reason to do a 355 anymore.cost is about the same with much more potential on a 383 version....vortechs,383 flattopper,mild hydraulic 500 lift 220 dur. @.050..it be a screamer....About 450 H.P fly n.p..with lots tire burnin torque.... :wink: |
HAHA haven't you got to cut the block in some way to make it a 383? And isn't it expensive? IDK much about building them? LOL
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Originally Posted by traysvega
Originally Posted by burnskustomz
Originally Posted by traysvega
Originally Posted by burnskustomz
Ok thanks guys just wondering and I don't think I'll come close to using the blocks full potential anytime soon. And traysvega what have you got in that Vega because from the videos on YouTube that thing will scoot. And I think I might trade them for a corvette block that way it will be really strong!! LOL (inside joke) :lol: :lol: :lol: :lol:
ALSO it has a 388 sbc withblock number 3970010.... :wink: Also a new question the vortec heads that started in 96 in the trucks I notice now on the vortec 5.3's its more of a LS style looking head they aren't like the vortec heads in the 90's are they? :? :? Also,383 that motor,,no reason to do a 355 anymore.cost is about the same with much more potential on a 383 version....vortechs,383 flattopper,mild hydraulic 500 lift 220 dur. @.050..it be a screamer....About 450 H.P fly n.p..with lots tire burnin torque.... :wink: |
Originally Posted by burnskustomz
HAHA haven't you got to cut the block in some way to make it a 383? And isn't it expensive? IDK much about building them? LOL
decent read.. http://www.carcraft.com/techarticles...y_stroker.html |
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