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Old 11-02-2019, 07:40 PM
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b-man b-man is offline
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I see the Nunzi 2041 is pretty close to the Crower 60242 which I was going to recommend.

If you’re looking for a little more cam than the Crower 60240 that you’re currently running as you stated in another thread I think you might be disappointed with the Summit 2801 or the 068 cam, both of which have specs similar to your 60240.

Either the 2041 or 60242 would be a big enough change to feel a noticeable performance boost, but not so big that you’d need to start modifying the carbs other than perhaps a jetting or metering rod adjustment.

For myself I chose the milder 068 cam because it fit into my combo of a low-compression 421 (8.8:1) backed by a 13” Continental converter, a TH350 and 2.56 8.2” open rear (later will swap to 2.73 8.5” posi).

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1964 Tempest Coupe LS3/4L70E/3.42
1964 Le Mans Convertible 421 HO/TH350/2.56
2002 WS6 Convertible LS1/4L60E/3.23