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porting 915 big block head article #566910 12/30/09 01:47 PM 12/30/09 01:47 PM
Joined: Feb 2005 Posts: 174 Central Illinois Don_440 OP member
Don_440 OP member Joined: Feb 2005 Posts: 174 Central Illinois	Looking to see if any one has a article steve dulich did way back in 98 or 99 in mopar muscle? I think maybe feb/march issue,would like to get copy or someone can post it?

Re: porting 915 big block head article [Re: Don_440] #566911 12/30/09 01:53 PM 12/30/09 01:53 PM
Joined: Aug 2007 Posts: 6,096 Valencia, España NachoRT74 master
NachoRT74 master Joined: Aug 2007 Posts: 6,096 Valencia, España	something like this ? http://www.moparmusclemagazine.com/techarticles/5115_cylinder_heads/index.html http://www.moparmusclemagazine.com/techarticles/5118_cylinder_heads_ii/index.html http://www.moparmusclemagazine.com/techarticles/5120_cylinder_heads_iii/index.html With a Charger born in Chrysler assembly plant in Valencia, Venezuela

Re: porting 915 big block head article [Re: NachoRT74] #566912 12/30/09 02:47 PM 12/30/09 02:47 PM
Joined: Feb 2005 Posts: 174 Central Illinois Don_440 OP member
Don_440 OP member Joined: Feb 2005 Posts: 174 Central Illinois	Nacho RT74 ,sorry ,i got these articles ,the articles i was looking for was earlier I think,back when steve dulich built a660 hp 440,used this motor for serveral articles,but reall him doing a bunch of test on these heads,mabe even putting 2.25 intake valve in them

Re: porting 915 big block head article [Re: Don_440] #566913 12/30/09 04:44 PM 12/30/09 04:44 PM
Joined: Aug 2007 Posts: 6,096 Valencia, España NachoRT74 master
NachoRT74 master Joined: Aug 2007 Posts: 6,096 Valencia, España	I'll be alert about them then although I will keep stock valves, but sure will be an interest reading With a Charger born in Chrysler assembly plant in Valencia, Venezuela

Re: porting 915 big block head article [Re: Don_440] #566914 12/30/09 08:19 PM 12/30/09 08:19 PM
Joined: Nov 2006 Posts: 1,459 oklahoma F forphorty pro stock
forphorty pro stock F Joined: Nov 2006 Posts: 1,459 oklahoma	Quote: Nacho RT74 ,sorry ,i got these articles ,the articles i was looking for was earlier I think,back when steve dulich built a660 hp 440,used this motor for serveral articles,but reall him doing a bunch of test on these heads,mabe even putting 2.25 intake valve in them I remember that article, pretty sure it was printed later than the 3 part porting articles. I think you are correct about the 2.25 valve. Think he made 666 hp with a tunnel ram. I've never seen it online.You might try PMing Dulcich and see if he can help you.

Re: porting 915 big block head article [Re: forphorty] #566915 12/31/09 11:57 AM 12/31/09 11:57 AM
Joined: May 2003 Posts: 15,487 Florida S scratchnfotraction I Live Here
scratchnfotraction I Live Here S Joined: May 2003 Posts: 15,487 Florida	I have about 10-11 yrs of mopar muscle mags i may have the one you need,I will look for it I know I started around 98-99 with the mag and have every one to date

Re: porting 915 big block head article [Re: scratchnfotraction] #566916 12/31/09 12:31 PM 12/31/09 12:31 PM
Joined: Sep 2004 Posts: 6,906 IL, Aurora A ademon master
ademon master A Joined: Sep 2004 Posts: 6,906 IL, Aurora	can't help, but love the 915 heads

Re: porting 915 big block head article [Re: ademon] #566917 12/31/09 12:57 PM 12/31/09 12:57 PM
Joined: May 2003 Posts: 15,487 Florida S scratchnfotraction I Live Here
scratchnfotraction I Live Here S Joined: May 2003 Posts: 15,487 Florida	I checked on it,seems I have a oct,nov 98 issues and started in april 99 sorry,I tried but i have them from april 99 to date if you need any other write ups

Re: porting 915 big block head article [Re: scratchnfotraction] #566918 12/31/09 10:00 PM 12/31/09 10:00 PM
Joined: Jan 2003 Posts: 3,704 MICHIGAN DynoDave master
DynoDave master Joined: Jan 2003 Posts: 3,704 MICHIGAN	Wouldn't mind reading that myself. DynoDave Walter P. Chrysler Club - Great Lakes Region Member # 12304 1970 Plymouth Duster 1972 Dodge Charger Rallye https://wichargerguy.proboards.com/ 1977 Chrysler Cordoba

Re: porting 915 big block head article [Re: NachoRT74] #566919 12/31/09 10:03 PM 12/31/09 10:03 PM
Joined: Sep 2005 Posts: 6,516 Santa Cruz, California L Lefty master
Lefty master L Joined: Sep 2005 Posts: 6,516 Santa Cruz, California	Quote: something like this ? http://www.moparmusclemagazine.com/techarticles/5115_cylinder_heads/index.html http://www.moparmusclemagazine.com/techarticles/5118_cylinder_heads_ii/index.html http://www.moparmusclemagazine.com/techarticles/5120_cylinder_heads_iii/index.html Nice link - Thanks!

Re: porting 915 big block head article [Re: Lefty] #566920 12/31/09 10:23 PM 12/31/09 10:23 PM
Joined: Jan 2003 Posts: 8,145 New Mexico UCUDANT Troll Hunter
UCUDANT Troll Hunter Joined: Jan 2003 Posts: 8,145 New Mexico	I have tons of Mopar magazines dating back to 89. It's not the Feb of 98 issue (according to the table of contents) I'll look through some issues from that era. If you can narrow down an issue or even recall the cover that would help. My Buddy John has a few stacks of old magazines of mine that he borrowed too. Bob

Re: porting 915 big block head article [Re: Don_440] #566921 12/31/09 11:51 PM 12/31/09 11:51 PM
Joined: Jan 2003 Posts: 502 St Louis, Missouri Runnin74 mopar
Runnin74 mopar Joined: Jan 2003 Posts: 502 St Louis, Missouri	I have Jan thru July 98 and don't see it in any of those issues.

Re: porting 915 big block head article [Re: Don_440] #566922 01/01/10 12:57 AM 01/01/10 12:57 AM
Joined: Jan 2003 Posts: 502 St Louis, Missouri Runnin74 mopar
Runnin74 mopar Joined: Jan 2003 Posts: 502 St Louis, Missouri	Found it! Its called "Going With the Flow" and is in two parts in the January and February 99 issues.

Re: porting 915 big block head article [Re: Runnin74] #566923 01/01/10 11:42 AM 01/01/10 11:42 AM
Joined: Feb 2005 Posts: 174 Central Illinois Don_440 OP member
Don_440 OP member Joined: Feb 2005 Posts: 174 Central Illinois	Alright Runnin74,anyway you can copy or post it,or even show the covers,I sent dulich a pm asking about this artilce ,sure would like to see it again

Re: porting 915 big block head article [Re: Runnin74] #566924 01/01/10 11:54 AM 01/01/10 11:54 AM
Joined: Jan 2003 Posts: 8,145 New Mexico UCUDANT Troll Hunter
UCUDANT Troll Hunter Joined: Jan 2003 Posts: 8,145 New Mexico	Quote: Found it! Its called "Going With the Flow" and is in two parts in the January and February 99 issues. Actually it's a 3 part article (part 3 was covered in March 99 issue) also seen in the links provided above by NachoRT74. I only compared part 3 to the 3rd link and it appears to be the same article as "Going with the flow" (although that title did not appear). I did not read it in it's entirety but scanned it enough to be sure the pics and text match up.

Re: porting 915 big block head article [Re: UCUDANT] #566925 01/01/10 09:08 PM 01/01/10 09:08 PM
Joined: Aug 2007 Posts: 6,096 Valencia, España NachoRT74 master
NachoRT74 master Joined: Aug 2007 Posts: 6,096 Valencia, España	With a Charger born in Chrysler assembly plant in Valencia, Venezuela

Re: porting 915 big block head article [Re: NachoRT74] #566926 01/02/10 04:14 AM 01/02/10 04:14 AM
Joined: Jan 2003 Posts: 502 St Louis, Missouri Runnin74 mopar
Runnin74 mopar Joined: Jan 2003 Posts: 502 St Louis, Missouri	Yup! NachoRT74 and UCUDANT are right. Same series of articles. Only difference I could find offhand was fig 16 in part 2. It has arrows where open chamber heads are to be deshrouded by blending... The online article does not include those arrows. Pic attached. 5705116-fig16.jpg (106 downloads)

Re: porting 915 big block head article [Re: Runnin74] #566927 01/11/10 11:45 PM 01/11/10 11:45 PM
Joined: Aug 2007 Posts: 6,096 Valencia, España NachoRT74 master
NachoRT74 master Joined: Aug 2007 Posts: 6,096 Valencia, España	and they are using 346s, not 915s With a Charger born in Chrysler assembly plant in Valencia, Venezuela

Re: porting 915 big block head article [Re: NachoRT74] #566928 01/12/10 12:17 AM 01/12/10 12:17 AM
Joined: Nov 2008 Posts: 671 Wisconsin USA B Bill MeLater mopar
Bill MeLater mopar B Joined: Nov 2008 Posts: 671 Wisconsin USA	That type of arrow was discontinued in late 1999 as far as I know. If anyone knows where I can find a matching set of four please PM me.

Re: porting 915 big block head article [Re: Bill MeLater] #566929 01/12/10 02:02 AM 01/12/10 02:02 AM
Joined: Nov 2007 Posts: 277 MN W Willie68coronet enthusiast
Willie68coronet enthusiast W Joined: Nov 2007 Posts: 277 MN	Heres the later article that made 666 horsepower. http://www.moparmusclemagazine.com/techa...test/index.html Last edited by willie_68coronet; 01/12/10 02:13 AM. '68 Coronet 500 w/ Indy EZ-1 headed 446, 727 trans, 9" rear First day at the track with SUV street tires and no traction: 1.688 60', 7.24 @ 101.79 in the 1/8 mile Great customer service from: DominicThumper Carbs, B3 racing engines, Porter Racing Engines, A-1 torque converter's, Quick Performance, Racer Brown Cams, R&R Performance, Manton pushrods

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