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**Captainfab** · 03-02-2010, 02:11 AM

I've been happy with the performance of the Ram Jet 350/HT383 cam mentioned above, installed in a 355 with 1.5 rockers. When installed in the HT383 Gm used 1.5 rockers and 1.6's in the Ram Jet. I believe you could get away with running that cam with 1.6 rockers and stock Vortec heads. Although checking clearances is always a good idea. These cams can typically be found on ebay as 'new' take outs for reasonable cost.

03-02-2010, 02:11 AM	#23
Captainfab 60-66 Nut Join Date: Mar 2007 Location: Coeur d'Alene, Idaho Posts: 23,246	Re: Opinions on GM cam I've been happy with the performance of the Ram Jet 350/HT383 cam mentioned above, installed in a 355 with 1.5 rockers. When installed in the HT383 Gm used 1.5 rockers and 1.6's in the Ram Jet. I believe you could get away with running that cam with 1.6 rockers and stock Vortec heads. Although checking clearances is always a good idea. These cams can typically be found on ebay as 'new' take outs for reasonable cost. __________________ Power Steering Box Adapter Plates For Sale HERE Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE Hydroboost Mounting Plates HERE