I've seen a lot of low dollar aluminum heads for GM and Ford but have not seen any (me personally) for Mopar but your set right there looks better than all the others I've seen.
@januaryonenineteenseventy4195
6 ай бұрын
Are those 190 or 170 heads, and your duster you put them on, is that La or Magnum piston? I like how you in the review vid mention the off idle and bottom rpm was not crisp.. leads me to believe they are 190 CC. thanks
@318willrun
6 ай бұрын
170 CC and LA engine
@AtZero138
4 жыл бұрын
Easy to follow, and great advice.. thanks for the Post..
@TheProchargedmopar
4 жыл бұрын
Yup, Nice heads especially when getting 40% black Friday. Can't beat 800 bucks for a complete set!! My only question is if the valve guide material is hard enough to hold up for an extended period. I bought some chineseiums and sent them off to Larry Smith. 1000 bucks later and they now flow 310/209 with all name brand hardware. 👍 Please keep us posted as next year I want to buy a big block set of Speedmasters and run em outa the 📦.
@dahut3614
3 жыл бұрын
Who has the Black Friday sale?
@Moparmaga-1
3 жыл бұрын
Hah there you are, I see you on fabo all the time & finally your videos are recommended liked & subscribed
@frankrizzo3922
2 жыл бұрын
Nice heads... I just bought some! Thanks again for your information...
@318willrun
2 жыл бұрын
thank you for watching !!!
@TheDustyaman
2 жыл бұрын
What cam lift did you have in the engine at this time? And did you change the springs to match the cam or just left the springs they provided.
@318willrun
2 жыл бұрын
Cam is a .427 lift/ 204 @ 050 on the intake, exhaust is a little more. I used the springs the heads came with. By the way, cam is still in the car.
@TheDustyaman
2 жыл бұрын
@@318willrun so the .600 lift from the valves from those heads that they show on maximum lift on their website didn't wipe the cam?
@318willrun
2 жыл бұрын
@@TheDustyaman cam is fine. Runs perfect.
@danicalifornia9888
4 жыл бұрын
How many numbers do you think this would pick up with the addition of a cam on an otherwise stock LA?
@318willrun
4 жыл бұрын
gain for sure, the actual ET drop would be dependent on the rest of the combo/car.
@4spdragtop
4 жыл бұрын
Nice! Thanks for the review!
@CH6P23
4 жыл бұрын
Hi , can you tell me where speedmaster heads are made ? Are the ones available in Australia the same as what you are reviewing here ? My motor will be a Chrysler 360
@318willrun
4 жыл бұрын
I'm pretty sure they are Chinese knock offs of the edelbrock head.
@ldnwholesale8552
3 жыл бұрын
Plug threads are dreadfull. The other thing is will they actually go on a 318? I have seen aftermarket stuff that suits a 4" bore only.Headgasket is the issue there
@bobbyeddings1031
3 жыл бұрын
I wonder how these compare to the engine quest 318 b iron heads
@kirkbillings8171
2 жыл бұрын
I have a 5.9 magnum truck engine 2002, I'm going to buy new cylinder heads, I'm wondering because I watched your video on the speed master cylinder heads, would you recommend them? If not, what would you recommend?
@318willrun
2 жыл бұрын
So far, no issues with the speedmaster heads. If you are going to use them on a magnum, you'll need to get oil to them. LA heads oil through the heads, magnums through the push rods. You have a few options on getting oil to the LA heads on a magnum. They do make magnum heads that can be used as well in aluminum or cast, but you'll need to check online for options from the different companies.
@draileduncommon
4 жыл бұрын
How long were your heads / I just set them on the block and they overhang front and rear about 1.5 inches- my factory heads are around 19.5 vrs the 23” very odd.
@318willrun
4 жыл бұрын
They do over hang a little, but if you go to my install video you'll see it really was no problem at all
@jaycharger72
4 жыл бұрын
Brilliant heads flow better than my old W2s
@craigcontofalsky4387
3 жыл бұрын
Nice looking heads!
@Moparmaga-1
4 жыл бұрын
That's a nicely cast head
@jeffrykopis5468
2 жыл бұрын
I have two questions: First, did you check the valve spring pressure at installed height, and at .500 lift? Second, what's the maximum cam lift without hitting the retainer and guide?
@318willrun
2 жыл бұрын
Thanks for watching. I did not measure spring pressure. I don't remember exactly what SM claimed, it was either .550 or .600 lift. I did not check to see if they would clear ok at max lift.
@jeffrykopis5468
2 жыл бұрын
@@318willrun Next question: do they make a Magnum version of these heads? Are they drilled to fit both LA and Magnum intakes? My 71 Satellite has a 318 with a cracked block. My original plan was to swap in my 383 and 727 from a 67 Newport. But that's more work and more parts to buy. So I think I'll find a 360 Magnum from a truck or van. Maybe even a 518 OD trans. Any advice regarding replacing a 318 LA with a Magnum 360? I'm wondering about motor mounts, fuel pump, water pump, accessories, etc.
@318willrun
2 жыл бұрын
@@jeffrykopis5468 I'm not aware of Speedmaster making aluminum magnum heads. The ones I have are drilled only for LA
@dahut3614
2 жыл бұрын
@@jeffrykopis5468 When I tried putting a 383 block from a '67 A-Body into an E-Body, I found that the bosses on the block were different. There was one boss instead of two on the driver's side. You might check for that in case it's a thing. I ended-up using a '68 block that someone gave me.
@jeffrykopis5468
2 жыл бұрын
@@dahut3614 Thanks for the info.
@josephanderson5080
2 жыл бұрын
great video straight facts and unbiased review
@318willrun
2 жыл бұрын
thanks for watching !
@kentdixon5716
4 жыл бұрын
Very nice video! you mentioned you seen a lot of cast heads, are the speed master cast iron heads decent as well? seen an awesome price on some sbc ones and am very interested, thanks so much for posting!
@318willrun
4 жыл бұрын
I've not seen the SM cast iron heads. They did a good job on the aluminum castings
@kentdixon5716
4 жыл бұрын
Thanks for the reply, was thinking id use them for a 290 hp crate engine, 59 cc chambers would help the compression a lot.
@icebluecuda1
4 жыл бұрын
Thanks
@DobermansRock
2 жыл бұрын
I am ready for a full Speedmaster engine. All they got. That should be on that crappy show with the two guys and a brokeback dyno.
@jeepfan971
3 жыл бұрын
Will these fit a magnum block
@318willrun
3 жыл бұрын
Yes but you'll need to get oil up to the rocker shafts. Many drill the block so it oils like a LA block.
@sammyprestwood3182
3 жыл бұрын
I had an engine builder from Napa tell me that it is not that abnormal to have a little seepage before the engine fires that
@318willrun
3 жыл бұрын
well, I personally will not install that way. Thanks for watching !
@prestigeracingmotorsports9169
4 жыл бұрын
Do these oil threw the head like factory or threw the pushrod?
@318willrun
4 жыл бұрын
small blocks are supposed to oil through the head like factory
@prestigeracingmotorsports9169
4 жыл бұрын
318willrun Right but on speedmasters website it states with those heads it requires oiling threw the pushrods/lifters.
@ghostrt1608
4 жыл бұрын
@@318willrun ...small block magnum engines (5.2/5.9) oil thru the pushrods...unlike the LA small blocks
@ghostrt1608
4 жыл бұрын
@@prestigeracingmotorsports9169 ...AMC lifters will fit & they oil thru the pushrods... Mopar Performance used to sell a kit to do the conversion ...they may still carry it...
@318willrun
4 жыл бұрын
@@ghostrt1608 correct
@doomman700
Жыл бұрын
I have seen speedmaster valves bend, every ferrea valve I have seen touch a piston broke
@318willrun
Жыл бұрын
some have seen terrible experiences for sure!
@shanemayfield4610
3 жыл бұрын
You can use water instead of alcohol
@destroytheilluminati770
2 жыл бұрын
water wont leak like alcohol or carb cleaner will if there are imperfections in the valve/seat, water is too "thick"
@kennymichaud5366
3 жыл бұрын
What did you do with the valve that was higher
@318willrun
3 жыл бұрын
nothing. it was such a little it wouldn't be a problem with hydraulic lifters.
@theoriginalmungaman
2 жыл бұрын
My engine builder says those castings are excellent but the valves and springs are junk and never set up right. Say’s only buy bare castings.
@318willrun
2 жыл бұрын
That is probably the most popular way.
@dtruth5769
3 жыл бұрын
Would they be better than a Promaxx, EQ or Trick Flow heads??
@318willrun
3 жыл бұрын
I wouldn't say better than TF or Promaxx. I'd say TF might have the highest quality out of the box from reputation. I've never owned the 3 you mentioned.
@baby-sharkgto4902
3 жыл бұрын
Trickflows are premium all the way around.
@ColdSmokes
3 жыл бұрын
Trick flow seem to get the best reviews but they're also an enormous 190cc intake runner. Would be much more ideal for a 360 or a stroker. 318 would have a heck of a Time getting any intake velocity with tunnels that big. It would be a gutless pig down low and want to rev 8000 rpm.
@shanedylewski5488
3 жыл бұрын
How do you like them so far?
@318willrun
3 жыл бұрын
No complaints. They've been great
@shanedylewski5488
3 жыл бұрын
@@318willrun awesome,....I’m really thinking of seeing what kind of deals there are around Christmas time,...I hear they normally have good deals on them,....I’m really thinking of putting a set on my Dart Sport with a 360 and getting the matching intake as well
@BuckI2Bdad
3 жыл бұрын
Just out of curiosity, what cc are the chambers
@318willrun
3 жыл бұрын
I didn't measure, I only have what they "advertised" the cc in the Speedmaster add. I believe they claim 65cc
@danbuchner1494
4 жыл бұрын
The casting flash on the factory head looks like the edelbrocks i bought They are junk wish i did more research
@baby-sharkgto4902
3 жыл бұрын
Really? Dang.
@ColdSmokes
3 жыл бұрын
Getting rid of flashing and lips where the valve seats press in is just part of blueprinting. Just do it and it'll be fine.
@verticlehold
4 жыл бұрын
great content - although, nauseating video movement to cause vomiting !!! Seriously, stop recording when it appears as a convulsion.
@baby-sharkgto4902
3 жыл бұрын
Little Jimmy mommy told you no more KZitem after dinner because it messes up your lil tum tum. Let mommy make you some warm milk and tuck you in for bed early tonight. Hope your little tum tum feels better in the morning.
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