F.A.Q.    Register    Login    Home Members    Search

Toymods » Tech & Conversions » bigport head on 100kw bottom end...should i do it? Show: Today's Posts  :: Show Polls  Email to friend

Author	Topic
._T_. Forums Junkie Location: Melbourne Registered: May 2002	Re: bigport head on 100kw bottom end...should i do it? Wed, 27 November 2002 04:27 i cleaned up the ports on the 86kw head, otherwise motor was stock. we fabed up a set of extractors from a blacktop 20v to suit the mr2, and a truck muffler with a high-flow cat. car also got a blacktop 20v 6 speed at the same time (bit of work to fix up the gear linkages) - it ran better than it should have - motor was very good - it just ran out of puff around 6.5-7k rpm - a bigger set of cams would have helped here (262/276) with adjustable cam gears. it's a cheap performance upgrade. also - the toyota c/r are overly optimistic - 100kw is not 10.3, supposedly closer to 9.9:1. you can shave 20 to 60thou off the head though which will help fix this... T [Report message to a moderator]

	Subject	Poster	Date
	bigport head on 100kw bottom end...should i do it?	barbel	Tue, 26 November 2002 21:41
	Re: bigport head on 100kw bottom end...should i do it?	St3ve_AE92	Tue, 26 November 2002 23:27
	Re: bigport head on 100kw bottom end...should i do it?	barbel	Tue, 26 November 2002 23:38
	Re: bigport head on 100kw bottom end...should i do it?	THE WITZL	Tue, 26 November 2002 23:50
	Re: bigport head on 100kw bottom end...should i do it?	E30-323ti	Wed, 27 November 2002 01:12
	Re: bigport head on 100kw bottom end...should i do it?	barbel	Wed, 27 November 2002 01:16
	Re: bigport head on 100kw bottom end...should i do it?	._T_.	Wed, 27 November 2002 01:26
	Re: bigport head on 100kw bottom end...should i do it?	barbel	Wed, 27 November 2002 01:28
	Re: bigport head on 100kw bottom end...should i do it?	Sprocket	Wed, 27 November 2002 03:24
	Re: bigport head on 100kw bottom end...should i do it?	barbel	Wed, 27 November 2002 03:27
	Re: bigport head on 100kw bottom end...should i do it?	Sprocket	Wed, 27 November 2002 03:37
	Re: bigport head on 100kw bottom end...should i do it?	ae86trueno	Wed, 27 November 2002 03:41
	Re: bigport head on 100kw bottom end...should i do it?	barbel	Wed, 27 November 2002 03:46
	Re: bigport head on 100kw bottom end...should i do it?	ae86trueno	Wed, 27 November 2002 03:52
	Re: bigport head on 100kw bottom end...should i do it?	barbel	Wed, 27 November 2002 03:55
	Re: bigport head on 100kw bottom end...should i do it?	._T_.	Wed, 27 November 2002 04:27
	Re: bigport head on 100kw bottom end...should i do it?	Sprocket	Wed, 27 November 2002 04:36
	Re: bigport head on 100kw bottom end...should i do it?	barbel	Wed, 27 November 2002 04:45
	Re: bigport head on 100kw bottom end...should i do it?	Sprocket	Wed, 27 November 2002 05:00
	Re: bigport head on 100kw bottom end...should i do it?	THE WITZL	Wed, 27 November 2002 05:16
	Re: bigport head on 100kw bottom end...should i do it?	._T_.	Wed, 27 November 2002 21:55
	Re: bigport head on 100kw bottom end...should i do it?	barbel	Wed, 27 November 2002 22:00
	Re: bigport head on 100kw bottom end...should i do it?	._T_.	Thu, 28 November 2002 01:53

Previous Topic:	cams
Next Topic:	SA63

Powered by: FUDforum 2.3.8
Copyright ©2001-2003 Advanced Internet Designs Inc.