B20b Non Vtec with P30 Vtec Intake Manifold & the Modifications part 2

Modification's done, flange trimmed and tapped coolant fittings. We calculate runner harmonics on a B16a intake and a B18c TypeR too! with dynosheet for rpm reference to the harmonic influence
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With the coolant bypass hose having a dedicated npt fitting makes it very reliable and we discuss runner harmonics and as mentioned
here is Jasper's 9,700rpm B20vtec we built that runs 12s
• B20Vtec YCP vs 1UP pis...
Also Anton's B16a on just ITR cams the episode 1 is here
• B16a on CTR piston ITR...
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[@SRDmotorsports]

Here’s part 1 where we layed out both intake gasket and started the conversion
ruclips.net/video/XcAsEm4IdlM/видео.htmlsi=703qNw8ITEbfrmx-

[@TheStaticWayCustomz]

I did this on my personal daily and it’s running strong!💪🏻 B20B w/Z2 pistons ported head, port matched intake.

[@SRDmotorsports]

@@TheStaticWayCustomz very very nice ! I can imagine it runs good! the owner of my example photo the green ek hatch often takes his EK to Portugal for some track days all the way from Spain too 😎

[@StraightOutThaGudda4U]

Appreciate vids like these brother, no where is dropping knowledge like this so i really appreciate it, i definitely learned something new, would love to see dyno Comparisons.

[@SRDmotorsports]

Yes sir indeed 😎

[@Rodman8500]

yep buddy !!

[@SRDmotorsports]

Yes sir! Let’s goooo 🔥

[@BenjieCoB20VTEC]

Present!

[@SRDmotorsports]

oh yes sir! Mr B20vtec 😎

[@pacoespinar97]

Nice video hehe

[@SRDmotorsports]

@@pacoespinar97 I was meaning to msg u in IG about the second video which I think you would like 😎 aside from referencing your engine bay pictures (your green EK b20 hatch)
You also frequently race yours on the track + we see the p30 runners being reasonable for that application and rpm 😎

[@edgarmanzanares8223]

What kind of power gain do you expect from that head/intake combo?

[@SRDmotorsports]

really depends on the engine I mean I rarely view it as “add a part = gains” it’s always the combo of the whole system and application
We know a b20/CRV has a rev limit around 6,800-7,000 but the low end 3.5k rpm below is decent and by design that’s what Honda did hence the plenum of the b20 is a bit smaller than even the p30
That’s also why we included the runner measurement and harmonics even the TypeR/skunk2 offering as we saw on the calculation
A stock b20 revving to 7k rpm may not take advantage of what it can give
But a p30 is def usable in the rpm range

[@BlackHmong85]

Why not use the stock b20b high comp intake manifold?. Look the be the best stock b series non vtec manifold

[@SRDmotorsports]

As mentioned in the video plenum isn’t as big as the p30 and runner cross section isn’t as big as the p30
will always depend on application, as we noticed here? “Blox” just cuz there is aftermarket doesn’t mean it suits the application