LT1-LT4 Modifications 1993-97 Gen II Small Block V8

cam question

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Old 07-24-2006, 02:18 AM
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what is the largest cam you guys have ran and passed a sniffer test? just wondering because emissions is a bitch and i want to drop a cam in but dont wanna drop big bucks and fail emisssions and paying off someone isnt much of an option, friend of mine already tried
Old 07-24-2006, 02:39 AM
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just keep some of the LSA up around 113-114 and wouldnt go over .550 lift...I think you will be alright if you have that...TTT

Cmon...chime in people...(PS my cam wont pass)
Old 07-24-2006, 03:18 AM
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thanks for the input and bump man, im really interested on this
Old 07-24-2006, 01:42 PM
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up top, come on i know you guys got the cars cammed
Old 07-24-2006, 03:00 PM
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Originally Posted by 94EvilZ28
just keep some of the LSA up around 113-114 and wouldnt go over .550 lift...I think you will be alright if you have that...TTT

Cmon...chime in people...(PS my cam wont pass)
lift has no efect on emisons its duration and you shouldnt go biger than a 224@.050 so that means a hot cam or a cc503 is as big as you should go
Old 07-25-2006, 01:40 AM
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K so say a custom grind was on the list, as long as a stay at a 113 LSA and around that 224@.050 how high can the lift go? the springs, retainers, locks, guides and all would be upgraded with a new cam
Old 07-25-2006, 02:31 AM
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like with mildly ported heads to get pretty good power on the stock bottom end and maybe with a little giggle gas
Old 07-25-2006, 05:08 AM
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any help is appreciated guys thanks



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