305 idle with this cam and chip

[Mike Rolica]

I would not want the cam  could put it in trash. 108 lsa is no good for
street.. really inefficiant at low rpm's, What is the advertized? Probably
around 280.:-)  Especially for small cube motor like that.  Valves are too
shrouded in 305 to have such long duration.  Try 250 adv,  208 at 50 intake
210 exaust
Mike Rolica
EXT. 260
 :-)


	-----Original Message-----
	From:	Todorovic [SMTP:todorovic at home.com]
	Sent:	Thursday, October 28, 1999 12:57 PM
	To:	gmecm at efi332.eng.ohio-state.edu
	Subject:	305 idle with this cam and chip

	Just curious how would a .030 over 305 idle with this cam and would
a
	aftermarket computer chip work with it?  What about stock chip?  I
am
	assuming Edelbrock Performer Intake and Holley 670 cfm TBI.  Here is
the
	cam:

	215/224 duration at .050; .478/.480 lift (not sure if 1.6 or 1.5
rockers)
	and 112/108 LC. It is a Lunati Grind.  Motor would be a close to
10:1 CR 305
	with headers and 3" exhaust.  DDDyno says good power, but I don't
believe it
	that much. Thanks.


	Igor Todorovic, U of C
	1981 Delta 88, 455 4bbl
	1988 Pontiac Trans AM, L03, T5
	WebSite:

	http://members.home.net/igor455/olds.htm