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Old 06-01-2006, 12:00 PM   #23
glock35ipsc
Next project: 1970 K10
 
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Join Date: Feb 2004
Location: Fort Collins, Colo 80524
Posts: 6,684
Re: Intake question for the engine guru's....

Quote:
Originally Posted by 70c10
I don't see anything wrong with the RPM intake with that cam. I would use about a 2500 stall converter. Those heads are good to about .470 lift and the 268 has more than that plus you are adding 1.6 rockers will push it higher so you will need to get the heads setup for that extra lift. Another thing you could do is change your gear ratio since you are running such a tall tire.

Just for everyones info:

The XE268H -

lift @ cam lobe = .318" I/.320" E
lift @ valve w/1.5 rockers = .477" I/.480" E (as advertised by Comp Cams)
lift @ valve w/1.6 rockers = .509" I/.512" E
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1970 Chevy K10 LWB "Goldie" 350/TH350 next project!!
1981 Chevy C10 LWB 355/TH350 - My son's truck

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