can we go over my 509 HYD combo? - Moparts Forums

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Re: can we go over my 509 HYD combo? [Re: tboomer] #974296 04/17/11 05:29 PM 04/17/11 05:29 PM
Joined: Nov 2005 Posts: 808 mckinney texas S shoebox OP super stock
shoebox OP super stock S Joined: Nov 2005 Posts: 808 mckinney texas	I have a set of crane irons that to be bushed Im trying to not spend the 350-600 bucks to get adjust rockers on the car. If i do that im going 557 cam!!! 74 dart sport 440 www.Csucarbs.com

Re: can we go over my 509 HYD combo? [Re: shoebox] #974297 04/17/11 07:04 PM 04/17/11 07:04 PM
Joined: Mar 2009 Posts: 2,463 Sydney,Australia tex013 top fuel
tex013 top fuel Joined: Mar 2009 Posts: 2,463 Sydney,Australia	i see no problems with your et goal. the 4000 stall is ok,but a 5000 is better -worth about 1/10 on my 440.i picked up et and mph going from a 3.9 to a 4.1 gear,both with 28" tyre. your motor doesn't know how old the 509 is,but your heads may appreciate a bit more lift. i run 7 teens/twentys. yes i shift at 6000 Tex 6589494-7865.jpg (36 downloads) Last edited by Tex013; 04/17/11 07:06 PM. New best ET 10.259@129.65 . New best MPH 130.32 Finally fitted a solid cam, stepped it up a bit more 3690lbs through the mufflers New World block 3780lbs 10.278@130.80 . Wowser 10.253@130.24 footbraking from 1500rpm Power by Tex's Automotive

Re: can we go over my 509 HYD combo? [Re: shoebox] #974298 04/17/11 07:26 PM 04/17/11 07:26 PM
Joined: Jan 2003 Posts: 6,531 Jacksonville, FL Chris2581 master
Chris2581 master Joined: Jan 2003 Posts: 6,531 Jacksonville, FL	Quote: I have a set of crane irons that to be bushed Im trying to not spend the 350-600 bucks to get adjust rockers on the car. If i do that im going 557 cam!!! I'm using the Crane rockers as they come out of the box and the 557 cam in my new 440.Works fine and is a reliable combo. Nautilus Racing- We use Superformance gaskets and Turbo Action converters/products.

Re: can we go over my 509 HYD combo? [Re: Chris2581] #974299 04/18/11 10:08 AM 04/18/11 10:08 AM
Joined: Nov 2005 Posts: 808 mckinney texas S shoebox OP super stock
shoebox OP super stock S Joined: Nov 2005 Posts: 808 mckinney texas	These are galled pretty good..... 74 dart sport 440 www.Csucarbs.com

Re: can we go over my 509 HYD combo? [Re: shoebox] #974300 04/18/11 02:37 PM 04/18/11 02:37 PM
Joined: Aug 2003 Posts: 43,157 Bend,OR USA C Cab_Burge I Win
Cab_Burge I Win C Joined: Aug 2003 Posts: 43,157 Bend,OR USA	Quote: These are galled pretty good..... I would, and have , send them to Rocker arm Specialitys, PH# 530-378-1075, and have them bush, rocker ratio changed to 1.6 and blueprinted Buy there shafts, bolts and hold downs at the same time, no more problems ever after that I use there bushed and blueprinted ductile iron rockers (of all brands)on a lot of my solid flat tappet and hydraulic lifter motors Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)

Re: can we go over my 509 HYD combo? [Re: Cab_Burge] #974301 04/18/11 03:53 PM 04/18/11 03:53 PM
Joined: Nov 2005 Posts: 808 mckinney texas S shoebox OP super stock
shoebox OP super stock S Joined: Nov 2005 Posts: 808 mckinney texas	Quote: Quote: These are galled pretty good..... I would, and have , send them to Rocker arm Specialitys, PH# 530-378-1075, and have them bush, rocker ratio changed to 1.6 and blueprinted Buy there shafts, bolts and hold downs at the same time, no more problems ever after that I use there bushed and blueprinted ductile iron rockers (of all brands)on a lot of my solid flat tappet and hydraulic lifter motors I want to but that makes the bill 500.00 w pushrods 74 dart sport 440 www.Csucarbs.com

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