Custom eps cam and 243 heads

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Feb 5, 2011 | 04:45 PM

#21

Anthony '00 WS6

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From: Homer Glen

112 lsa I'm guessing +4 I need to call Geoff Monday and double check. How's your car sound on a 110? Probably sounds nasty

Feb 5, 2011 | 05:14 PM

#22

chrs1313

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Quote:

Originally Posted by PREDATOR-Z

You need .006 lift durations to calculate dcr.

yeah I know pred, the calculator I have which shows IVC and .006 lift values...I used the ones from a x-er cam since it will most likely be the closest to eps lobes...it will definitely be pretty close

Last edited by chrs1313; Feb 5, 2011 at 05:30 PM.

Feb 5, 2011 | 05:29 PM

#23

chrs1313

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Quote:

Originally Posted by Anthony '00 WS6

112 lsa I'm guessing +4 I need to call Geoff Monday and double check. How's your car sound on a 110? Probably sounds nasty

idle around 1050rpm ( a little high but I don't mind especially when my stereo is in with the 2 amps drawing)
http://www.youtube.com/watch?v=cqZye...e_gdata_player

so assuming your .006 duration is 283 like a x-er lobe (you can call geoff so we can be exact) 112+4

dcr 8.79:1 with 60cc
dcr 8.91:1 with 59cc

a bigger intake duration cam will bleed off more compression...also a smaller advance will lower it too for the same lsa...

give geoff a call and we can know exactly if you want

Feb 5, 2011 | 06:12 PM

#24

98blueSScamaro

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From: Aurora IL

Quote:

Originally Posted by chrs1313

Before the rear bumper got dragged 140 feet hahaha

Feb 5, 2011 | 06:18 PM

#25

chrs1313

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bahaha that is true...back when the k member was straight lol

Feb 5, 2011 | 06:37 PM

#26

AINT SKEERED

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From: Albany La

Geoff is doing me a cam for my Nova. 11.64/1 compression, 238/250 .6?? lift/.6?? 110 lsa 106 cl.
Pump gas friendly and should be a beast.

Mar 6, 2011 | 12:51 PM

#27

Anthony '00 WS6

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From: Homer Glen

Finally got some cores in my hands. Talked to TEA and will be sending them off asap. Calling Geoff Monday to triple check everything

Mar 6, 2011 | 06:14 PM

#28

RoidedSS

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From: Illinois

sounds like an awesome set up. post results ASAP! i'm doing a set up extremely similar to this

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Mar 6, 2011 | 09:48 PM

#29

firefighter813x

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From: Charleston, SC

I was going to do a stage 2 CNC on my 243's with the stock Z06 valves but changed my mind and will buy the 220s with hand finishing. I'm still undecided on my cam... I'm excited to see your results!

Mar 9, 2011 | 04:45 PM

#30

Anthony '00 WS6

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From: Homer Glen

.283/.291 .006 lifts 112 +3

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