- #INDY 440 1 HEADS FLOW HOW TO#
- #INDY 440 1 HEADS FLOW INSTALL#
- #INDY 440 1 HEADS FLOW PRO#
- #INDY 440 1 HEADS FLOW MODS#
- #INDY 440 1 HEADS FLOW FREE#
Any questions or things your not sure of, ask and we will figure it out.Īll times are GMT -4. It'll throw off the power curve and effect the readings. Lobe intake angle, intake centerline are needed if you dont know the cam timing events. But, if you have timing events, your reading will be more accurate. Besides type of liffter, valve lift, duration is needed. Make the choice of stepped headers or large or small tube, open or muffled, or if you have stock manifolds tell me.
#INDY 440 1 HEADS FLOW PRO#
Wedge Same as above except with a spot for fully ported, large valves & pro stock porting & mods.Ĭarb cfm & type of intake. Stock ports and valves, pocket porting, pocket porting with large valves. Big ports flow large amounts of air so one method of comparing these heads is. Indy 440SR / Indy 440-1 raised-port cylinder heads: 14, 37, 39, 49 Edelbrock Victor / Stage 6 / Procomp.
#INDY 440 1 HEADS FLOW HOW TO#
Other wise, the selection is as followed. How to Rebuild and Modify the 440 6-Barrel and 340 6-Barrelor Convert Your. If you have had them on a bench, surpply the rates of flow. Theres to much in the real world to effect them.īore& stroke. but i believe you could find something that will run better and probably give you better hp figures on the hughesengines website.įigures from the program will be good, not perfect. If you already have the cam, there's no sense in not trying it out. the power is present as soon as you stomp the go pedal. the 590 purple was going to be one of my choices but i went with the crane and it has proven to be a really sweet running camshaft. the torque numbers shouldn't be quite as high, but the hp figures should be way past 600.Īlso, you might wanna look at a different cam. If the motor is built with all the parts considered as a combination, with no part being particulary overkill for the engine, i should hope that that combo makes at least 600 hp. plants very well and stands up immediately with 90/10 shocks in the front and no sway bar. I'm running close to that much power with koni adjustables and recurved factory superstock springs. With that kinda power, your gonna need some good suspension mods. Get rid of the traction bars, they are useless on a dodge.īuy the pinion snubber from mopar, that's our method of traction control. Would also like to tub out the rear but not sure if that would be good or not yet. I'm also planning on putting fiberglass front fenders and a hood.
#INDY 440 1 HEADS FLOW MODS#
As for suspension mods I got some trac bars in the rear and I'm planning on rebuilding the front end (any advice would be great). I've got a 727 trans and I'm driving a '72 RR. If you know of better heads just let me know. The heads: Gee, well you're talking to THE super amateur and I'm not really sure what specs you need but here's a nice link to them. 590 lift, 312 degrees intake and exhaust, centerline 106 degrees and overlap 104 degrees. They need a valve job and general prep like the Stealths.That sounds great! I was actually hoping for 600+ HP and below 11's in the QTR, but realistically speaking I'm very content w/ the figures you guessed.Īs for the other info, well I'll try and give you everything I got. The ones I have worked with also have some tight valve guides and tight heli-coils in the rocker arm stands. Cylinder Head, PowerPort® 240, CNC Street Ported, Assembled, 1.550' Dual Springs, Big Chrysler, Mopar, Each. Trick Flow® PowerPort® 240 Cylinder Heads for Big Block Mopar.
#INDY 440 1 HEADS FLOW FREE#
Edelbrock? They have the greatest selection of combustion chamber sizes, 88cc, 84cc and 75cc. Find DODGE 7.2L/440 Cylinder Heads and get Free Shipping on Orders Over 99 at Summit Racing Summit Racing SpeedCard - Open a World of Possibilities. The Stealths desperately need prep involving valve job, port clean up, resurfacing, lock replacement and often (in my experience) the valve stems are scarred during the factory assembly and some valves need replacement. Though the Trick Flow is the best, I have found their valve to guide clearances a little tight for my liking and aluminum shavings in the ports. They all should be disassembled, cleaned and inspected.
#INDY 440 1 HEADS FLOW INSTALL#
Many people install aftermarket heads right OOTB but I build engines for a living and would never gamble with a customers engine. There are no mass produced aftermarket cylinder heads that should be installed OOTB, even if they claim they can be. Trick Flow is soon to release a 270cc Max Wedge head, which the OP has already said he isn't in the market for.
My Dad said, "You have to be smarter than your cylinder heads and the header bolts." The best aftermarket buy on cylinder heads are the CNC Trick Flow offerings. All the aftermarket aluminum heads have blind header bolt holes.
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