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01-28-2012, 09:15 AM
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#1
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Join Date: Jan 2012
Location: north jersey!
Posts: 87
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what lifters and pushrods for my lt1?
i plan on putting a cc306 and i need lifters and pushrods. should i use ls7 lifters or something else? and whats the stock pushrod length? links please
thanks
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01-28-2012, 12:21 PM
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#2
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Mongo the Meet Coordinator
Join Date: May 2008
Posts: 16,900
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Do you have ported heads or aftermarket castings?
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Quote:
Originally Posted by KirkEvil
repo bigals turd gen and part it out to a loving home
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01-28-2012, 08:44 PM
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#3
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Join Date: Jan 2012
Location: north jersey!
Posts: 87
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Quote:
Originally Posted by LTs1ow
Do you have ported heads or aftermarket castings?
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do not have heads yet, but i am going to buy stock heads soon as i find them. it makes a difference if theyre ported or not?
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01-28-2012, 08:47 PM
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#4
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Mongo the Meet Coordinator
Join Date: May 2008
Posts: 16,900
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Yea, cause that cam is way to big for unported stock castings.
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Quote:
Originally Posted by KirkEvil
repo bigals turd gen and part it out to a loving home
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01-29-2012, 07:17 AM
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#5
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Join Date: Jan 2012
Location: north jersey!
Posts: 87
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Quote:
Originally Posted by LTs1ow
Yea, cause that cam is way to big for unported stock castings.
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well this can be an issue. im kind of on a budget, do you think im better off just getting a different cam?
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01-29-2012, 08:11 AM
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#6
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Mongo the Meet Coordinator
Join Date: May 2008
Posts: 16,900
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Unless you want a dog of an engine, yes a new cam choice would help.
What's you goal/desires for the car?
__________________
Quote:
Originally Posted by KirkEvil
repo bigals turd gen and part it out to a loving home
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01-29-2012, 08:25 PM
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#7
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Join Date: Jan 2012
Location: north jersey!
Posts: 87
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Quote:
Originally Posted by LTs1ow
Unless you want a dog of an engine, yes a new cam choice would help.
What's you goal/desires for the car?
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just a badass DD
im gonna go with ls7 lifters
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01-29-2012, 10:04 PM
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#8
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Join Date: Jul 2009
Location: barnegat nj
Posts: 1,340
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Do you already have the cam? If so, stick with it. Yes there are some more "ideal" cams for it, But I have seen that cam make 350-360rwhp on stock heads. Cam will drop off around 5800-6000rpms though. pretty straight torque curve with a very steep hp curve.
it wont make much power down low, but just drop down a gear if your gonna race someone obviously.
Not debating with Matt, he is right as the cam will work exceptionally better with heads, but it will work and make good #'s without too.
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Quote:
Originally Posted by SRGN
I never pulled into the staging beams at the track and saw a dyno in the other lane.
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South Jersey Racecraft
Last edited by S.J.SLEEPER; 01-29-2012 at 10:05 PM.
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01-30-2012, 12:31 PM
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#9
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Sliderule / Moderator
Join Date: Oct 2004
Location: Catawissa PA
Posts: 2,294
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Is the car an Auto or Manual? An auto with a stock convertor is going to have issues with a cam that big.
The link below is a build with a 847, similar cam. The car did not like to idle in gear and occasional stalled in reverse until we changed convertors.
http://www.97transam.com/97ta-cam.php
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93Z M6 Black: The 385 Lives! Supercharged, 3-core front mount intercooler, GTP heads, 3:73's, Street twin clutch, Jethot Longtubes, Mufflex 4" catback/spintech, S+W cage, Spohn Suspenion, Yada Yada Yada
1) Build it
2) Race it
3) Break it
4) Repeat!!!
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01-30-2012, 09:08 PM
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#10
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Join Date: Sep 2006
Location: north jersey
Posts: 1,680
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its a t56 car, its going to be a 355 with stock heads, he is putting ls7 lifters and he has upgraded springs
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01-30-2012, 09:53 PM
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#11
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Mongo the Meet Coordinator
Join Date: May 2008
Posts: 16,900
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Quote:
Originally Posted by Lt1_8U
its a t56 car, its going to be a 355 with stock heads, he is putting ls7 lifters and he has upgraded springs
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Will still be a dog, a cc503 would be a better choice on stock heads.
__________________
Quote:
Originally Posted by KirkEvil
repo bigals turd gen and part it out to a loving home
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01-30-2012, 09:53 PM
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#12
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Join Date: Jan 2012
Location: north jersey!
Posts: 87
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Quote:
Originally Posted by Lt1_8U
its a t56 car, its going to be a 355 with stock heads, he is putting ls7 lifters and he has upgraded springs
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^^he's the man.
im gonna go with stock heads for now and down the road i can always upgrade
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02-01-2012, 08:45 AM
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#13
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Sliderule / Moderator
Join Date: Oct 2004
Location: Catawissa PA
Posts: 2,294
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Quote:
Originally Posted by LTs1ow
Will still be a dog, a cc503 would be a better choice on stock heads.
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I agree the 503 is a great cam for stock heads, but if he's planning on doing heads at a later date then why buy two cams? And I don't think it will be a dog, he's not going to get everything out of that 306 with stock heads, and he will have to keps the RPMs in the 6500 RPM range, but the car is going to run.
__________________
93Z M6 Black: The 385 Lives! Supercharged, 3-core front mount intercooler, GTP heads, 3:73's, Street twin clutch, Jethot Longtubes, Mufflex 4" catback/spintech, S+W cage, Spohn Suspenion, Yada Yada Yada
1) Build it
2) Race it
3) Break it
4) Repeat!!!
Last edited by Pampered-Z; 02-01-2012 at 08:46 AM.
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02-02-2012, 07:14 AM
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#14
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Mongo the Meet Coordinator
Join Date: May 2008
Posts: 16,900
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Quote:
Originally Posted by Pampered-Z
I agree the 503 is a great cam for stock heads, but if he's planning on doing heads at a later date then why buy two cams? And I don't think it will be a dog, he's not going to get everything out of that 306 with stock heads, and he will have to keps the RPMs in the 6500 RPM range, but the car is going to run.
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Not saying it won't pull, but it won't do much under 3k rpm, and driving round town may get old real quick.
No sense in building something wrong twice, just do it right the first time.
__________________
Quote:
Originally Posted by KirkEvil
repo bigals turd gen and part it out to a loving home
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