Subject	Procedure we use several times a week to break in new motors
Posted by	Russell@Z1 on October 27, 2005 at 8:38 PM
	This message has been viewed 159 times.
In Reply To	What do Greg/Kyle/Z1 currently do with new builds? (n/m) posted by dpjax on October 27, 2005 at 08:03 PM
Message	20-30 minutes at idle and light revs after initial start-up Oil change #1 Go drive car ~100 miles staying out of boost. oil change #2 Strap car to dyno Perform a series of dyno pulls increasing throttle and boost allowing cool down periods between pulls. Eventually ending up at full power runs. Dyno still does not put as much stress on engine as the street. oil change #3 Drive car another 100 miles or so at moderate boost. Check over and under Return to customer and tell them to take it easy for another 500 miles or so and do an oil change with synthetic at 1000 miles. We've broken serveral of our own cars in on the dyno right from the start and they have done fine. We just try to take a more middle of the road approach with customers cars. Russell Floyd Z1 Motorsports www.z1motorsports.com 1990+ Nissan Z specialists Used Parts, New parts, Service/Repair and Performance 1200 Carrollton Hwy Temple, Ga 30179 770-562-8668 770-562-8664 (fax)
Follow Ups	Rebuilt Engine Break In - Flashy 300TT 19:18:41 10/27/05 have you read the engine rebuid tec article? - genic 19:24:02 10/27/05 Mine was broken in on the Dyno. - Zfreak(Dallas) 19:32:07 10/27/05 is there a difference process on the dyno? - Zeus 19:35:20 10/27/05 Load under WOT....engine deceleration...load WOT..etc.. - Zfreak(Dallas) 19:37:56 10/27/05 Re: Load under WOT....engine deceleration...load WOT..etc.. - Zeus 19:39:42 10/27/05 if you search online there are some articles on this info - Max865(ATL) 20:21:43 10/27/05 i read it was a guy breaknig in motorcylce engines (n/m) - dogpile 20:31:40 10/27/05 that and the snowmobile - Max865(ATL) 20:46:48 10/27/05 i never saw the snowmobile one - dogpile 21:20:34 10/27/05 2nd, use the motoman procedure. (n/m) - tyler@boostpro.net 20:59:11 10/27/05 What do Greg/Kyle/Z1 currently do with new builds? (n/m) - dpjax 20:03:29 10/27/05 I have always done the 1000 mile easy driving----> - Kyle(Houston) 20:14:12 10/27/05 But what do you really know? I have also favored the - SirpriZ 22:26:13 10/27/05 I just got a fence shard in my - Scotts94z32 10:17:14 10/28/05 ya, I did the 2k breakin w/o boost. - spotz 00:12:41 10/28/05 Procedure we use several times a week to break in new motors - Russell@Z1 20:38:33 10/27/05 arent you not supposed to idle a new motor at all? - dogpile 20:47:59 10/27/05 Well, its somewhat neccessary - Russell@Z1 21:27:55 10/27/05 of course you have to bleed the cooling system and things - dogpile 21:34:16 10/27/05
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