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yeah Im planin on going will be driving a tan 75 4 door valiant. With a 360. will get there early on friday.

yeah Im planin on takin the the valiant there. be there friday saturday.

Mine clears just fine on 75 valiant. with drop base air cleaner with 2 1/2 element.

pro-gram makes main caps for 360s. It will need to be lined bored to. www.pro-gram.com

yes there is.

You take the reciproctaing weight which is piston, pin, rings, and small end of rod add them together. then you have reciprocating weight. then rotating weight is the big end of rod and bearings you get that number and times it by 2 because that is the number of rods per throw. Then you add in...

Welcome to club of getting shitty work done to heads. I just found out the shop that did my heads fuicked them up. The guides were 7 thou out between end to end this is with about 400 miles on them.Then I found out the valve stem height was about .063 high with a non-adjustable valvetrain. The...

He does do some stupid things like when racing going 90 in a 35mph zone. I would have raced short little jump to like 40mph or not at all just enough so he know he got beat. He taunts me all the time about his chevy being faster then my valiant and I just ahh. He laid 225whp at 5700rpm with...

I just thought it was kind of funny so i posted because he can be kind of a thick headed chevy boy thinking his car is so fast. We just dynoed his car and it did 225hp to the wheels on a mustang dyno. Which is kind of sad considering what he has done to it.

So last night were cruising around with my friends 78 chevy impala with a 383 stroker thats about 400hp we just got it running I'am following him with my shitty mitsu galant and he just got done racing a 14sec olds alero my friend pulled a couple cars on him at best I was behind them. Than...

Does anybody what the least amount of cylinder wall thickness you want over 500hp I've heard nothing under .150. Also what do you guys think about a half fill on the block was thinking of spraying it with a 100to150hp shot.

thanks I'am planning on checking it myself in my class but wanted to get an estimate first to what to expect.

Just had a question on how much hp a 360 magnum bored .030 over can take. Using an all forged rotating assembly and a main stud girdle with arp studs. Also how thick are the cylinder walls usually on a magnum? I'am hoping to build it around the one in engine masters challenge around 550hp...

Do you guys have any tips to improve the wet flow of 596 360 head? I 'am going to try and get it on are wet flow bench and was just wondering if any of you had done anything to these heads in the past?

do 915s have the head bolt bulge in them like the 596s. Also do 596s have the same potential as the 915s and any other small block heads. I haven't done any porting on my heads a shop in andover did them about 2 years ago just so everybody knows. and I just flowed the way they did and now...

There is a small block chevy one that i have that has a lot of general stuff that will give good guidance on mopar heads or any other head. It is called "How to build and modify small block chevrolet heads". I got 246cfm on a set of magnum heads with a 1.92 valve

.100 66cfm .200 121cfm .300 167cfm .400 210cfm .500 210cfm .600 216cfm my other 596 heads did 196cfm .500lft still have to do the exhaust tomorrow.

they did 216cfm at .600 and 210cfm at .500. It turned out was a better than stock all the way by about 15 cfm. I think there is alot of room for improvment. I think I good get it to around 250cfm with some work.

when I did mine for my head porting class I didn't and I didn't knick them that much I just reground them after I ported them.

yes you did.I tear droped it like you did to one of my 318 heads and it flowed 217cfm and it did 177cfm stock. This is with full port.

How much guide shaping di you do mine is still casting almost all the way around. he took a little off the end I will find out what they flow tomorrow It took my longer to take them apart because are valve spring compressor broke an we had to fix it. I will try to figure out how to post pics...

I've finally started porting my 360 heads and was wondering if it is possible to remove the head bolt bulge in the runner next to the guide? on set of 596 heads with out hitting water or affecting the heads strength by the head bolt area. Was going to port my heads a little more because they...

Thanks I was starting to think the same thing after looking up information on other sites and on this site. I will be rebuilding and porting the heads myself in my engine machining program.

What are 360 915jheads worth money wise because I have found a set of them that need to be rebuilt. Are they alot better than the 596 castings or are they the same?

My 596 360 heads that I got the other day flowed 196cfm at.500lift and like 129 on the exhaust. This is all with factory seats and valves everything was just cleaned and than flowed.

I may go with the one you have duster340 not sure yet. I 'am hoping for around 500hp. and 500+ftlbs. Then I will add a 100shot on top of that. I want it to be a super sleeper. There is a 57chevy with a 550whp big block chevy that I want to beat around my neigborhood.

Picked up a set of 596 360 heads today. Bought them off ebay and went and picked them up. Payed $10.00 for the pair. I will clean them up and check for cracks on monday and then flow them to get some all stock numbers. Then It will be cut for 2.02 valves. What do you think I could get these...

Was thinking of porting a set of iron to flow at least 250cfm. I think I'am capable of doing that. But would 250cfm be enough to support 480hp in a 408 with a comp cams solid roller the .564/.570 cam. Then redoing the seats and guides. And cutting for the bigger valves. In my head porting...

What do you need to do when swaping from a 360 la to a 360 magnum. are the motor mounts the same like the schumacher mounts will they bolt up to a magnum block in a abody? Also what about the flexplate. would I need a different one? Thanks.

haven't checked that yet. But the venturi in the bowl is 88% of the valve diameter. They say if you go to much the air will just it the back of the valve. I will try to get a picture of it posted up. sometime today. It is ported quieted a bit in the bowl area its not just a bowl blend it is like...