367 vs 410 Engines Masters

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:rofl::rofl::rofl:........
Ahhh, the entertainment continues..........
Yes I don't know the history of the bbm and the 2.08 valve but it seems they didn't think they needed larger than 2.08 for there performance 413/426 Max Wedge and 440 and 440 six pack but they were all so worried about 383 performance breathing abilities that it only became standard equipment for the 383 when it became standard equipment for rest.

Don't see how that really helps Illahe's case.
 
Ya, In the street it's probably easier to get the 367 to hook up.
According to you the two motors make the same horsepower with a lower gear in the 367. Why would it be easier to hook up if they make the same power?
 
Cool comparison. Not sure if anyone mentioned this.

On the 367 and 410 in the original post.
One thought, if someone could deal with a higher tq peak.

Do the 367 and use the funds that would’ve gone for the stroker assembly and run trick flow heads and a roller cam instead of the flat tappet cam. Depending on some variables, could work better???
If you watch the video in this situation they have the same amount of money in each motor. So there wouldn't be money left over to buy heads and a roller camshaft. They bought the same price parts for each motor. Heads, intake, pistons, rods, etc. They bought a stock replacement quality stroker crank and had the stock 360 crank internally balanced with heavy metal. Their accounting made the crankshafts pretty much a wash.
I could see a situation where if you already owned a 360 vs having to build a 406 where there might be some money left over but that wasn't the case In this test.
 
If you watch the video in this situation they have the same amount of money in each motor. So there wouldn't be money left over to buy heads and a roller camshaft. They bought the same price parts for each motor. Heads, intake, pistons, rods, etc. They bought a stock replacement quality stroker crank and had the stock 360 crank internally balanced with heavy metal. Their accounting made the crankshafts pretty much a wash.
I could see a situation where if you already owned a 360 vs having to build a 406 where there might be some money left over but that wasn't the case In this test.

Oh interesting.
I think usually a factory crank vs stroker crank is roughly a $1k difference.
And no performance benefit from the internal balance on the factory crank.
 
Oh interesting.
I think usually a factory crank vs stroker crank is roughly a $1k difference.
And no performance benefit from the internal balance on the factory crank.
If you watch the show it will give you the cost of the crankshaft. As far as the internal balance I think the reason they gave was ability to swap flywheel or converters with internal balance. No mention of a performance gain that I recall. It's an older video but worth a watch
 
If you watch the show it will give you the cost of the crankshaft. As far as the internal balance I think the reason they gave was ability to swap flywheel or converters with internal balance. No mention of a performance gain that I recall. It's an older video but worth a watch

Right. I believe what you are saying.

My point is in general terms.
This test illustrates how the strokers behave, and building a stroker is an extra investment in the shortblock that could be put elsewhere in the build if it works with the rest of the cars combination.
This test is useful for someone trying to decide how to allocate their funds for a build.
 

Right. I believe what you are saying.

My point is in general terms.
This test illustrates how the strokers behave, and building a stroker is an extra investment in the shortblock that could be put elsewhere in the build if it works with the rest of the cars combination.
This test is useful for someone trying to decide how to allocate their funds for a build.
I went back and looked. The price of the crank at that time was $337.00 from Jegs. I agree with your point in general terms. Like I said before if you already own a running 367 that may be a different story. At that time, even if you didn't internal balance the 367 if it needed any crank work including clean and crack check the difference in price of the short blocks is pretty minimal if built using the same parts they used building the two motors. Other situations may be different.
 
According to you the two motors make the same horsepower with a lower gear in the 367. Why would it be easier to hook up if they make the same power?
Cause most of the people here would run the same gears and probable stall, 3.23 and 3.55 seem to be the go to gears around here, 3.55 be told as the best compromise, which I don't agree with for some engines it can be, but basically 3.23/3.55 are almost always gonna favor the larger engines especially of similar power. Doubt there's many situations that 3.23/3.55 is over gearing a combo.
 
I'd be disappoint with the 410 results, say I had a similar 367 in my car now and was asking what to do next top end like Trick Flow or stroker and was talked into stroker and only got those gains, I'd be pissed with the advice. A decent built 360 can make 450-465 lbs-ft, 480 lbs-ft from a 410 ain't very exciting :)
 
I'd be disappoint with the 410 results, say I had a similar 367 in my car now and was asking what to do next top end like Trick Flow or stroker and was talked into stroker and only got those gains, I'd be pissed with the advice. A decent built 360 can make 450-465 lbs-ft, 480 lbs-ft from a 410 ain't very exciting :)
I would be disappointed if I spent the money on the 367 they built instead of the 410 they built. Just like they were disappointed when they saw the difference in power for the money spent.
 
According to you the two motors make the same horsepower with a lower gear in the 367.
There powerbands make the same power, not cause of gearing, gearing just trades torque for rpm and rpm for torque, it can't create power, it only helps extract the potential of the powerband you have for the job you want it to do.
 
There powerbands make the same power, not cause of gearing, gearing just trades torque for rpm and rpm for torque, it can't create power, it only helps extract the potential of the powerband you have for the job you want it to do.
If their powerbands make the same power then why would the 367 be easier to hook up?
 
I would be disappointed if I spent the money on the 367 they built instead of the 410 they built. Just like they were disappointed when they saw the difference in power for the money spent.
You could of bought a car with a 367 like that, or back in the day bought a 360 short block and add similar top, point is there's a ton of similar 360 out there now and some are looking to do what's next.
 
If their powerbands make the same power then why would the 367 be easier to hook up?
No offense, how many times do I have to say it, it's like you don't understand what a powerband is or why you would need to gear for it.

For the millionth time similar powerbands but operate at different rpms.

I literally wrote it down from stall to shift points for these two engines at 5 mph increments showing how if geared properly how they would be putting similar hp to the ground at each 5 mph.
 
You could of bought a car with a 367 like that, or back in the day bought a 360 short block and add similar top, point is there's a ton of similar 360 out there now and some are looking to do what's next.
The video is done from the perspective of rebuilding a 360 with new pistons, rods, camshaft, heads and intake. Then, either using the stock stroke crank or a stroker crank. The results make the choice clear to me. There are lots of guy's out there in similar circumstances who I think would see it that way too.
 
No offense, how many times do I have to say it, it's like you don't understand what a powerband is or why you would need to gear for it.

For the millionth time similar powerbands but operate at different rpms.

I literally wrote it down from stall to shift points for these two engines at 5 mph increments showing how if geared properly how they would be putting similar hp to the ground at each 5 mph.
So then you are using different gears.
 
The video is done from the perspective of rebuilding
Good for them I could give two F's about their motives, what's that got to do with any of this.
This convo has never been about their wants a motives, It's about these engine performance potential.
a 360 with new pistons, rods, camshaft, heads and intake. Then, either using the stock stroke crank or a stroker crank. The results make the choice clear to me. There are lots of guy's out there in similar circumstances who I think would see it that way too.
But yes if rebuilding I could see people build a 410 over a 360 to me it's mainly for rpm, gearing and stall reasons. I've never said the 360 is necessary the more practical choice only that has similar performance potential (stall to shift points) same with that 323. But never said that similar performance potential means that there's not other reason to choose one over another.

I swear people read what they want into what I'm saying, since I'm saying they have similar potential then obviously I'm saying the 367 is better in every way even though I've stated that's what I'm not saying.
 
Good for them I could give two F's about their motives, what's that got to do with any of this.
This convo has never been about their wants a motives, It's about these engine performance potential.

But yes if rebuilding I could see people build a 410 over a 360 to me it's mainly for rpm, gearing and stall reasons. I've never said the 360 is necessary the more practical choice only that has similar performance potential (stall to shift points) same with that 323. But never said that similar performance potential means that there's not other reason to choose one over another.

I swear people read what they want into what I'm saying, since I'm saying they have similar potential then obviously I'm saying the 367 is better in every way even though I've stated that's what I'm not saying.
You did say you would be very disappointed (pissed off) with the 410 build. Why would you be pissed off if you spent the same money on an engine that made clearly more power than the 367?
 
You did say you would be very disappointed (pissed off) with the 410 build. Why would you be pissed off if you spent the same money on an engine that made clearly more power than the 367?
You need a job as her co-anchor

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I said I'd be pissed if I was talked into stroking that 367 into that similar powered 410 (could of just bought gears instead for that result) instead of buying Trick Flow top end for the 367 and would definitely have way more power.
 
You need a job as her co-anchor

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I said I'd be pissed if I was talked into stroking that 367 into that similar powered 410 (could of just bought gears instead for that result) instead of buying Trick Flow top end for the 367 and would definitely have way more power.
How are you going to buy a trick flow top end with the money saved from rebuilding the 367 with the stock crank over a $337 stroker crank?
 
Is it really all that hard to believe that engines of similar peak power from 2.0l - 572+ cid can have similar under the curve power than just needs it's own stall speed, trans gears and rear gears etc.. to do similar times/mph at a the 1/4, 1/8, 0-60, light to light etc..

Funny a lot of drag racers swear that mph and weight will tell peak hp, their formulas don't seem to care about cid, torque, under the curve power just peak hp, weight and mph.
 
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