Blown Motor, Engine Rebuild/Replacement.

COSMO · 02-03-2015, 08:31 AM

Wont get into a debate but the 370z and the gtr are both broken in on 5-30 with the same oem bearings.. What comp did you go with and overbore?

TopgunZ · 02-03-2015, 09:03 AM

I am just .01 over since it was dropped into an engine with 100 miles on it.

11:1 compression because I only run E85 and wanted the low end a bit snappier. Plus it helps spool response.

GTM Arias extreme duty pistons.

02-03-2015, 09:03 AM	#2 (permalink)
TopgunZ A True Z Fanatic Join Date: Jun 2012 Location: Minneapolis Posts: 2,651 Drives: 06 350Z , 09 370Z MT Rep Power: 6834	I am just .01 over since it was dropped into an engine with 100 miles on it. 11:1 compression because I only run E85 and wanted the low end a bit snappier. Plus it helps spool response. GTM Arias extreme duty pistons. __________________ ROTREX SUPERCHARGER TUNER KITS - $6799/ CUSTOM STILLEN AIR TO AIR KITS -$2100/ 700+ WHP!! WWW.TOPGUNSPEEDWORKS.COM

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02-03-2015, 08:31 AM	#1 (permalink)
COSMO A True Z Fanatic Join Date: Dec 2012 Location: FL Posts: 1,816 Drives: 2012 Touring GTM TT Rep Power: 20	Wont get into a debate but the 370z and the gtr are both broken in on 5-30 with the same oem bearings.. What comp did you go with and overbore?