Honda B-series Chamber Work Development P75 B16 GSR

We do some chamber detail work on a P75 B20 / B18 Nonvtec CRV head
For a more in-depth and technical shop tips, dyno etc
Join our channel for lessons like tech and tuning tips
/ @srdmotorsports
we talk about the stuff we do and work on especially what grit we use
Small details on the combustion chamber that is often over looked and or ignored that can really be a big impact in improving volumetric efficiency
by way of a more uniform and impactful combustion.
The CRV P75 head porting video we discussed is here
• B20 / B18 P75 CRV Head...
here's the VTi Build we did that had the same chamber work and watch it at
• Dyno Result: Honda Civ...
Our page is active as we post almost daily stuff we do at the shop check it at
/ srdms2
In Instagram we are also active and its still me at
/ ralfsrdms
Tiktok we are also active and here it is
/ srdmotorsports
for all business proposals and endorsement deals our page is equipped to handle all talks professionally, we wait for you guys
#skunk2
#b18
#b16

[@frias2287]

Nice job 👍

[@SRDmotorsports]

thanks brother 😎

[@ogswagkillapbeastmode694]

The best content on yt. Now lemme steal that ignition table for my base map XD

[@SRDmotorsports]

Hahaha 😂

[@paul06660]

I would like to see you do a video on removing casting flash and burrs. Started doing this myself a few years ago with transmission cases inside and out and eventually did my k24a2. I find that removing this excess material helps oil flow better and keeps burrs from possibly breaking off and damaging engine and transmission internals. It also makes them easier to handle when moving them around because some of those casting burrs can be quite sharp!

[@SRDmotorsports]

Yeah that’s something that’s doable in the future… Been doing this since decades ago as it’s a natural step on aircooled vw builds (for those that build well)

[@jasonhuber3236]

You can do this and put old valves in to protect the valve seats, right? I need to order a Z6 remanufactured head and planned on trying to port all of it w/o hurting the fresh cut seats. Any tips?

[@SRDmotorsports]

Yes old valves

[@BigRichard_]

Im getting my sleeved b18c block from Ramey racing this week. I'm looking at running the BC 92mm stroker kit with the light weight crank and optional light weight rods and going 84.5mm. I have a cnc ported GSR head for it and a ported skunk2 ultra street to match. I'm thinking 12:5:1 compression on e85. I do hillclimbs, road racing and some time attack. Any opinions on this would be greatly appreciated. Hoping for 260whp.

[@SRDmotorsports]

Looks like you’ll hit ur goal no problem

[@BigRichard_]

@@SRDmotorsports thank you! Big fan of your channel. Please keep doing what your doing. Have you build any stroker motors? We have a boosted civic we compete with as well..the turbo builds to much heat for road racing or time attack when it's really hot.

[@BigRichard_]

@@SRDmotorsports have you guys built any stroker motors with the 92mm crank? What did you think of the powerband? Did it still rev to 9500?

[@SRDmotorsports]

depending on cam , 9,500 was okay

[@BigRichard_]

@@SRDmotorsports BC stage 3 cam, I can't find much info with people running the 92mm stroker kit.

[@the063one]

🙋 crv haha

[@SRDmotorsports]

Oh yeah!!! you got a gen1 crv hahaha maaaan if only you weren’t a few islands away