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-   -   mynameisjustin and here is my CRX B18C1 GT2871R Build Thread (https://honda-tech.com/forums/forced-induction-16/mynameisjustin-here-my-crx-b18c1-gt2871r-build-thread-3342564/)

mynameisjustin 04-19-2023 02:26 PM

Re: mynameisjustin and here is my CRX B18C1 GT2871R Build Thread
 

Originally Posted by 2x0 (Post 52710340)
I'll take a set of those fenders in white please, LOL. Wish there were something like that available on the aftermarket. Or maybe there is and I just haven't found it.

on Instagram “G4CRX” aka Ash he makes a set of fiberglass fenders that look good and I believe are 1” wider I’ve been asked multiple times to make sets of these. I’m not against the idea…it’s time to do a mold ect ect. Honestly not sure if it would be worth it on my end :(

2x0 04-20-2023 05:41 AM

Re: mynameisjustin and here is my CRX B18C1 GT2871R Build Thread
 
Trust me I understand, there just aren't many people out there doing what we do anymore. On a grid of 100+ cars I am one of maybe 4 or 5 Hondas and only a dozen or so FWD cars. And they are all much newer than mine.

The more I look at your car, the more inspiration I draw from it and see everything I'd want to do to mine when I have the time and money. Curious, what were your oil temps on the track before and after adding that cooler?

LightningTeg 04-21-2023 03:43 PM

Re: mynameisjustin and here is my CRX B18C1 GT2871R Build Thread
 
This is badass ride nice work

piggy96 04-22-2023 09:59 PM

Re: mynameisjustin and here is my CRX B18C1 GT2871R Build Thread
 

Originally Posted by mynameisjustin (Post 52710238)
So now I’m debating having just a little more. Investigating if a GTX3071 frame is much different or is it similar to fit where my current GT2871r. Looks like it should have the same spool but be able to get me to maybe 400whp on pump gas and then 500whp on my water meth for fuck around time

I’m currently running a gtx3071 gen2 making 445 @ 19psi on 93 pump. The turbo definitely has a lot more in it, maybe another 100ish whp, and spool time is excellent. I can’t compare to the 2871 but I can say my tuner held back on building the boost too quick in order to protect the engine in lower rpm (stock sleeves).

not sure if this will help but this is it compared to my old t3/t4


https://cimg9.ibsrv.net/gimg/honda-t...53c9e4fc9.jpeg
https://cimg0.ibsrv.net/gimg/honda-t...789e8ecd2.jpeg




mynameisjustin 04-23-2023 09:10 AM

Re: mynameisjustin and here is my CRX B18C1 GT2871R Build Thread
 

Originally Posted by piggy96 (Post 52711599)
I’m currently running a gtx3071 gen2 making 445 @ 19psi on 93 pump. The turbo definitely has a lot more in it, maybe another 100ish whp, and spool time is excellent. I can’t compare to the 2871 but I can say my tuner held back on building the boost too quick in order to protect the engine in lower rpm (stock sleeves).

not sure if this will help but this is it compared to my old t3/t4


https://cimg9.ibsrv.net/gimg/honda-t...53c9e4fc9.jpeg
https://cimg0.ibsrv.net/gimg/honda-t...789e8ecd2.jpeg

I appreciate it, it doesn’t appear much larger. That’s the thing, I don’t want to redo a ton of stuff. Bigger intercooler and just swapping the turbo in would be nice. Obviously a tune afterwards. Do you have a dyno graph with PSI by chance? I could use it to compare to mine.

piggy96 04-23-2023 01:00 PM

Re: mynameisjustin and here is my CRX B18C1 GT2871R Build Thread
 

Originally Posted by mynameisjustin (Post 52711642)
I appreciate it, it doesn’t appear much larger. That’s the thing, I don’t want to redo a ton of stuff. Bigger intercooler and just swapping the turbo in would be nice. Obviously a tune afterwards. Do you have a dyno graph with PSI by chance? I could use it to compare to mine.

here’s my dyno graph but don’t have it with the boost curve. I’m on a haltech Ecu so next time I’m out I could probably datalog a 3rd gear pull if that would help.

just so you have an idea of my setup
B18c gsr
LS crank eagle rods cp pistons (flat top ~10.3:1)
GSR cams supertech valvetrain (+0.5mm ex valve)
ramhorn manifold


https://cimg2.ibsrv.net/gimg/honda-t...fddda63c0.jpeg


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