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jon jamison · 04-07-2019, 09:25 AM

Hi Richie,
I have 2 721 Nova blocks and 3 194 Nova blocks (1 is new counter exchange) most have been sonic tested. All 283 bore some over size. As you probably know they have thicker cylinder walls and a higher nickel content, nodular caps. The nice thing about them they weigh about 150 lbs. 712 363 3801 I also have 2 complete take out Nova engines.

04-07-2019, 09:25 AM	#6
jon jamison Junior Member Join Date: Aug 2009 Posts: 10 Likes: 1 Liked 0 Times in 0 Posts	Re: SS chevy cylinder blocks Hi Richie, I have 2 721 Nova blocks and 3 194 Nova blocks (1 is new counter exchange) most have been sonic tested. All 283 bore some over size. As you probably know they have thicker cylinder walls and a higher nickel content, nodular caps. The nice thing about them they weigh about 150 lbs. 712 363 3801 I also have 2 complete take out Nova engines. Last edited by jon jamison; 04-07-2019 at 09:29 AM. Reason: spell correct