MiradaMegaCab
Well-Known Member
Thinking about another supercharged engine?
Yeah Rob!!
Don't tell the OP but with a warranty that they offer, I'd be running a mild combination of 12PSI of boost and only a 250 shot of spray!!! Lol
Thinking about another supercharged engine?
Haha I hear ya! The shortblock is the perfect starting point for someone wanting to build up a hot 408 using their own top end, cam choice, etc. I personally think our long blocks are pretty stout in the HP per Dollar department, but if someone has heads, or wants a more aggressive cam, can't beat the short block!!!I may take you up on that.
Original plan is to take one of the many 318 I have and thrash them, or throw something hotter together before I start.
And thrash it......
Just forged pistons at this time.Does BluePrint have a 408 shortblock with forged crank?
I completely agree on using the short block as the foundation for someone's own build. From my perspective the components used, assembly, the time involved from ones pulling the trigger to actually having a rotating assembly on the stand, and for the price, it can't be beat. Sure, the options are limited, more hd or serious hp race oriented parts, more involved machining processes could be used, but for "most" it's much more than adequate for any stout build. I could have gone further on the EQ heads, max porting, bigger valves, or gone aluminum with same mods, bigger cam, single plane intake, etc etc, and really had a serious power plant, but as I documented in my thread, the route I first started on ended up morphing into this stroker as the foundation. I could have persisted and stuck with my initial plan of doing the short block assembly myself. But as it turns out, the route taken was for the best. No regrets, second thoughts, or doubts about quality, value, or whether there was a better option. I'd do it again no hesitation. And believe me, if I have to drag this van 200 miles up the highway in order to run it down the 1/4 mile, take a day off in the middle of the week (typical test and tunes) in order to do it, which can't come soon enough......stay tuned!Haha I hear ya! The shortblock is the perfect starting point for someone wanting to build up a hot 408 using their own top end, cam choice, etc. I personally think our long blocks are pretty stout in the HP per Dollar department, but if someone has heads, or wants a more aggressive cam, can't beat the short block!!!
we also carry distributors, fuel pumps, etc, for any missing pieces parts for the project!
and yes! 12manys van is awesome.lol I'd love to see that thing make a full quarter pass!
Is the forged pistons a new thing? I purchased a BPC4080 last May. I thought they were Hypers.Just forged pistons at this time.
Probably within the last 6 months or so.Is the forged pistons a new thing? I purchased a BPC4080 last May. I thought they were Hypers.
Hey Dartnut,Where do you get your cores from?
Is there a core charge, or is that already figured into the purchase price? I'm thinking that it must be.
Do you buy cores from customers and if so, how much do you pay for them?
If a core is supplied to you, would you build that for the customer or would that not be possible?
I'm thinking of the matching numbers guys and the not too easy to find cores.
Are there specific cores that are pretty hard to find and do you have to delay an order until a suitable one is found?
(Including non Mopar ones)
Which engine overall is your best seller? (Mopar and otherwise)
The website is correct, as noted below.I also have a question, why does the website say it takes a mag style balancer, when most 4" cranks are neutral balanced?
I don’t know if you want to equip your engine with an 850 Holley like these guys did, but... This, is my 2 cents worth;
The website is correct, as noted below.
Harmonic Balancer: 360 EXTERNALLY BALANCED '93-'97, 7.25" Diameter
Flexplate/Flywheel: Pre-Magnum, Weighed 360
The first time i saw it i scratched my head also. Then I remember that every 1-piece SBC made after 1986 has an internal balance damper, with a weighted flexplate. Odd combo, but yup, it works.Thanks, to me that is just an odd balance, but if it works.
Hey a shout out, I have two friends that bought your complete 408 motors around 3-4 years ago, they have beat them hard, and they are still running with no issues.