Forced Induction Superchargers | Turbochargers | Intercoolers

D-1SC with an F14 cam?

Old Sep 6, 2005 | 11:52 PM
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Default D-1SC with an F14 cam?

I'm new to forced induction so any help would be apreciated. I know this would not be the ideal cam but I really like it and would like to know if you guys think it's doable. Specs are 232/234 .598/.598 on 112 lsa. I know 114 or 116 would be better so would advancing the cam with my adjustable double rollmaster timing chain help? I also plan on a set of AFR heads but don't know which would match my cam and be good for FI. The heads will be first but I plan to get the supercharger soon after. I'm looking for any advise because obviously I don't know too much about FI yet. My other mods shouldn't make too much difference but I'll list them anyway. Yank SS4000, Long tubes, true duals no cats sweet thunder mufflers, asp pully, 3.73s, a lot of mods to help with traction and all the basic bolt-ons. I'm right at 400rwhp right now and would like to get to about 550-600 with conservative boost. So what do you think, can I work with this setup?
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Old Sep 7, 2005 | 05:44 AM
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We install a Comp camshaft that we have specially ground, for customer's who want to have a lopey idle, and either plan on installing some sort of forced induction, or already have it. The spec's are 232/240 at .050 .595/.608 lift with a 115 lope separation. This cam works very well in a forced induction applications, and yet it will still give the engine a lopey idle. We sell it for $379.99.
When looking for cylinder heads, look for a set that will drop your compression down to 9.0/1 to 9.5/1, since you are looking ahead to forced induction. Bob
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Old Sep 22, 2005 | 04:05 PM
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Thanks for the info. I'm not looking to get a new cam though. Thats a nice size cam so I would think mine isn't too large, may not be perfect but would work ok. Out of the AFR choices of heads, which ones would get me close to that compression? Is there any custom porting that would help the heads flow well for forced induction? I'm pretty sure I want to go with AFR just not sure how to tell which size will make what compression with my cam. Anyone want to give my a quick lesson on how you get your compression where you want it? I'd like to start shopping for heads so feel free to give me any suggestions on heads, a little info on why would be good too. TIA.
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Old Sep 22, 2005 | 04:16 PM
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that cam is not the best for a fi application. Will it work , yes.. Will it be the most optimum for your setup no.

You typically want a split duration 6 degree split emphasis on the exhaust.
the 224/230 on a 114/115 is a popular choice.

You don't need a big cam with fi, you just want to increase efficiency.

Hell there are people that have run smaller cams than that and made big power.
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Old Sep 22, 2005 | 05:40 PM
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Originally Posted by Got Me SOM
that cam is not the best for a fi application. Will it work , yes.. Will it be the most optimum for your setup no.

You typically want a split duration 6 degree split emphasis on the exhaust.
the 224/230 on a 114/115 is a popular choice.

You don't need a big cam with fi, you just want to increase efficiency.

Hell there are people that have run smaller cams than that and made big power.
I know about this cam because I live in California and am limited, will this cam still give you a lumpy sound "that's what I would like", I am also at the stage of upgrading my heads and cam. Will 72cc chambers and this cam be a good combination at 10psi boost. I am planning on forging the stock lower end also.
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Old Sep 22, 2005 | 05:45 PM
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Run the LPE GT2-3 cam. Lower LSA kills boost.
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Old Sep 22, 2005 | 06:23 PM
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Originally Posted by 1RADWS6
I know about this cam because I live in California and am limited, will this cam still give you a lumpy sound "that's what I would like", I am also at the stage of upgrading my heads and cam. Will 72cc chambers and this cam be a good combination at 10psi boost. I am planning on forging the stock lower end also.
its idles good but ya know there's a cam there. there's a little shake to it.

you dont want a real lumpy cam the driveablitly sucks. You don't want sound you want performance.
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Old Sep 22, 2005 | 07:55 PM
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Originally Posted by Got Me SOM
its idles good but ya know there's a cam there. there's a little shake to it.

you dont want a real lumpy cam the driveablitly sucks. You don't want sound you want performance.
I know I just like the loppy sound, "kinda old school still" If I had to pick there's no question performance over bling. But now a days you can have a little of both. What about he TR 224/230 114, what do you think of that cam?
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Old Sep 22, 2005 | 07:58 PM
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i never tried uploading a vid from my camera to here, i'll go out to my garage and fire up my car for ya and let ya hear it.
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Old Sep 22, 2005 | 08:04 PM
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Originally Posted by Got Me SOM
its idles good but ya know there's a cam there. there's a little shake to it.

you dont want a real lumpy cam the driveablitly sucks. You don't want sound you want performance.
I know, but I still want the max performance with that lumpy sound while still being able to pass smog with my stock exhaust back on and de-tuned. "Sound and especially performance" there is no doubt in the main goal here "POWER" .
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Old Sep 22, 2005 | 08:06 PM
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Originally Posted by Got Me SOM
i never tried uploading a vid from my camera to here, i'll go out to my garage and fire up my car for ya and let ya hear it.
Cool
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Old Sep 22, 2005 | 08:23 PM
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http://video.ls1tech.com/player.aspx...2-5CA9A90BAAEA ooops i posted on the wrong thread. this is on initial startup, i have another uploading now when its just idling.
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Old Sep 22, 2005 | 08:32 PM
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Originally Posted by Got Me SOM
http://video.ls1tech.com/player.aspx...2-5CA9A90BAAEA ooops i posted on the wrong thread. this is on initial startup, i have another uploading now when its just idling.
I'll have to listen to it later, gotta hit the gym.
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Old Sep 23, 2005 | 08:19 AM
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Originally Posted by Exotic Performance Plus
We install a Comp camshaft that we have specially ground, for customer's who want to have a lopey idle, and either plan on installing some sort of forced induction, or already have it. The spec's are 232/240 at .050 .595/.608 lift with a 115 lope separation. This cam works very well in a forced induction applications, and yet it will still give the engine a lopey idle. We sell it for $379.99.
When looking for cylinder heads, look for a set that will drop your compression down to 9.0/1 to 9.5/1, since you are looking ahead to forced induction. Bob
What sort of power potential would that cam have with my spec on 91 octane pump fuel. 8.7:1, stg 1 heads + sig. ( Im in UK, so 91 octane is a guess. I'll be adding a snow kit over the winter too, although inlet temps are good anyway )
What sort of power band ? have you any dyno graphs ? I'm looking to change my 230/236 on 112 LSA
It doesnt idle as nice as I'd like, and feel Im lacking low-mid range power.
I'll be upgrading to a 382 very soon, so would like to swap cams then.
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Old Sep 23, 2005 | 08:59 AM
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112 no good
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Old Sep 23, 2005 | 12:21 PM
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Originally Posted by 1RADWS6
I'll have to listen to it later, gotta hit the gym.
Do you have a clip of it warmed up?? I'm liking so far.
Thanks for you help!!!
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