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intake porting #1135211 12/16/11 01:54 PM 12/16/11 01:54 PM
Joined: Jan 2009 Posts: 1,044 Victoria, Australia Ian OP super stock
Ian OP super stock Joined: Jan 2009 Posts: 1,044 Victoria, Australia	any info on porting a indy intake sb on the 245 cnc head, thanks 1.37 60 ft [email]6.0@113[/email] [email]9.57@141[/email] 408 glide 3550lbs new video http://www.youtube.com/watch?feature=player_embedded&v=Xvq3ZObywQE

Re: intake porting [Re: Ian] #1135212 12/16/11 02:51 PM 12/16/11 02:51 PM
Joined: Jan 2003 Posts: 5,486 SoCal Brian Hafliger master
Brian Hafliger master Joined: Jan 2003 Posts: 5,486 SoCal	This is what we do. I'm testing this against a port matched OOTB Indy on 2 different engines in the next month. I'll post results when I have them.... Brian http://immengines.com/porting/indyintakeconversion.html Brian Hafliger

Re: intake porting [Re: Brian Hafliger] #1135213 02/25/12 01:50 PM 02/25/12 01:50 PM
Joined: Apr 2010 Posts: 28 AUSTRALIA C CLEVO351 member
CLEVO351 member C Joined: Apr 2010 Posts: 28 AUSTRALIA	Quote: This is what we do. I'm testing this against a port matched OOTB Indy on 2 different engines in the next month. I'll post results when I have them.... Brian http://immengines.com/porting/indyintakeconversion.html Any feedback on the indy manifolds on these engines

Re: intake porting [Re: CLEVO351] #1135214 02/25/12 05:04 PM 02/25/12 05:04 PM
Joined: Jan 2003 Posts: 5,486 SoCal Brian Hafliger master
Brian Hafliger master Joined: Jan 2003 Posts: 5,486 SoCal	Quote: Quote: This is what we do. I'm testing this against a port matched OOTB Indy on 2 different engines in the next month. I'll post results when I have them.... Brian http://immengines.com/porting/indyintakeconversion.html Any feedback on the indy manifolds on these engines Net yet. I'm being held up on main caps for one engine, and the other we've decided to take with us as a partially assembled engine to Spring Fling this year. I'm hoping we will have a comparison by the end of March. I will most definitely post the details when I have them. Sorry for the delay.... Brian Hafliger

Re: intake porting [Re: Brian Hafliger] #1135215 03/16/12 02:48 AM 03/16/12 02:48 AM
Joined: Apr 2010 Posts: 28 AUSTRALIA C CLEVO351 member
CLEVO351 member C Joined: Apr 2010 Posts: 28 AUSTRALIA	Brian Any news on the Indy Intake? because this Indy manifold has me dazzled

Re: intake porting [Re: Brian Hafliger] #1135216 03/16/12 01:50 PM 03/16/12 01:50 PM
Joined: Nov 2006 Posts: 733 jacksonville,FLORIDA slammedR/T super stock
slammedR/T super stock Joined: Nov 2006 Posts: 733 jacksonville,FLORIDA	Y'all gonna have a vendor spot at spring fling? Will you have any of the indy 360-3R intakes there as I need one? If you do go ahead and have one ported for the 245CNC 360-1 heads and I'll be there to pick it up DEPUTY 2000 Dakota R/T, 408 magnum, 727, Indy heads 1000cfm 4150 carb, 93 octane fuel. motor; 10.258 @ 132.78 200 shot; 9.262 @ 144.69 racemagnum

Re: intake porting [Re: Brian Hafliger] #1135217 09/03/13 02:07 AM 09/03/13 02:07 AM
Joined: Apr 2010 Posts: 28 AUSTRALIA C CLEVO351 member
CLEVO351 member C Joined: Apr 2010 Posts: 28 AUSTRALIA	Quote: This is what we do. I'm testing this against a port matched OOTB Indy on 2 different engines in the next month. I'll post results when I have them.... Brian http://immengines.com/porting/indyintakeconversion.html Hi Brian, Do these Indy manifolds need much tickling if your running a 4150 carb,any feedback or pictures would be greatly appreciated.

Re: intake porting [Re: CLEVO351] #1135218 09/05/13 02:20 AM 09/05/13 02:20 AM
Joined: Mar 2004 Posts: 702 OZ C CRIKEY super gas
CRIKEY super gas C Joined: Mar 2004 Posts: 702 OZ	A good plenum blend will support 650 - 700 w/ 4150

Re: intake porting [Re: CRIKEY] #1135219 09/06/13 09:59 PM 09/06/13 09:59 PM
Joined: Jan 2003 Posts: 5,486 SoCal Brian Hafliger master
Brian Hafliger master Joined: Jan 2003 Posts: 5,486 SoCal	I never got around to testing back to back, but I can say that if your going to a dominator carb, the plenum should be done correctly. I've seen this mod support very close to 800HP N.A. The intake OOTB only really needs work from the flange in about 3". The OOTB plenum is pretty darn good as it is. Brian Brian Hafliger

Re: intake porting [Re: Brian Hafliger] #1135220 09/08/13 09:47 AM 09/08/13 09:47 AM
Joined: Apr 2010 Posts: 28 AUSTRALIA C CLEVO351 member
CLEVO351 member C Joined: Apr 2010 Posts: 28 AUSTRALIA	Thanks Brian, How much timing does the Indy 360-1 head like with flat top and .040 quench on 95 octane, what are your expirences on the dyno.? Do they like projected or regular spark plugs?

Re: intake porting [Re: CLEVO351] #1135221 09/08/13 12:27 PM 09/08/13 12:27 PM
Joined: May 2004 Posts: 1,522 Ste-Sophie, Quebec, Canada W Wedgeman pro stock
Wedgeman pro stock W Joined: May 2004 Posts: 1,522 Ste-Sophie, Quebec, Canada	My dyno results yesterday showed best peak hp at 37* locked timing advance 605hp on a 408ci at 6300 rpm 552 lbs at 5100 rpm Dan

Re: intake porting [Re: Wedgeman] #1135222 09/09/13 06:22 AM 09/09/13 06:22 AM
Joined: Apr 2010 Posts: 28 AUSTRALIA C CLEVO351 member
CLEVO351 member C Joined: Apr 2010 Posts: 28 AUSTRALIA	Quote: My dyno results yesterday showed best peak hp at 37* locked timing advance 605hp on a 408ci at 6300 rpm 552 lbs at 5100 rpm Dan Jezz ! that sounds like a lot of timing for that chamber, is that with a dome piston? and what compression and fuel are you running ?

Re: intake porting [Re: CLEVO351] #1135223 09/17/13 07:55 AM 09/17/13 07:55 AM
Joined: Apr 2010 Posts: 28 AUSTRALIA C CLEVO351 member
CLEVO351 member C Joined: Apr 2010 Posts: 28 AUSTRALIA	Anyone else built a engine with the Indy 360-1 with flat top piston and pump gas any feed back at what timing you ended up with?

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