Web27 de nov. de 2014 · I fitted Higgins CNC'd cathedral heads on my LS2 that already had a small cam and the car gained more power and torque from idle to redline with least extra torque being 15nm up to 38nm. Unlike just … WebCHEV SB2H. Aussie manufactured Higgins SB2H small block alloy CNC ported conventional heads. Based on the NASCAR SB2.2 design architecture. CNC ported. CNC valve seats. Available in multiple ports from street to race. HRD SB2H HEADS FLOW OVER. 0. CFM.
GM LS1 LS2 CATHEDRAL PORT HEADS - PAIR (2 Heads) - Total …
WebLS1 OEM Cylinder Head CNC Porting – YOUR CASTING The optimum for your OEM (original equipment manufacturer) cylinder head casting is to CNC machine the intake, … Web5 de ago. de 2010 · The 241 head is a stock ls1 head it was on the f bodys and also on the ls1 vettes. They were produced between 2000 and 2003. they are the same as the 853, the 853 was made from 1997 to 2000. ls6 heads are 243's. ten5nova Beer me!! Joined Jan 6, 2010 22,507 Posts Discussion Starter · #3 · Jul 29, 2010 healthy login
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Web2 de fev. de 2011 · Do yourself a favour and go speak to Higgins about everything you want out of your car....they have the experience and the runs on the board from top fuellers, V8 Supercars to average joe that wants a HiPo street car. Also you will be supporting an aussie business with a world class product. AMADR8 02-02-2011, 03:12 PM Web11 de abr. de 2010 · LS1 Camtech 233/233/113 Cam + Higgins Heads Idle freshvu 4 subscribers Subscribe 9.4K views 12 years ago My video camera sucks so it has a very hard time at picking up the exhaust, but … http://www.ls1.com.au/forum/showthread.php?145643-Higgins-Heads-Anyone motown females