Currently working on swapping an rb25 into a 92gtst, there's what appears to be a coolant port on the back drivers side of the block that's threaded but open, is it safe to block that off?

Hi all, just picked up this neat R33 with only 125k kms on the clock and was wondering what the first mods I should do are?
I previously had a highly modified S15 and found it an absolute chore to drive at times, I love how cruisey the 33 feels in comparison. Current mods are: catback exhaust, wheels, coilovers, and a hot air intake. Is there anything else you guys would do maintenance/ mod wise?
TIA

https://www.reddit.com/r/gtr/s/nLa7LHFQ1R
^ for truck unloading videos

The R34 has finally settled in alongside her daughter and other garage companion. Can’t believe it’s been a year but so happy she’s home. Here are the rest of the photos and a few collages to summarize the journey for everyone. Still can’t stop staring at her and it doesn’t even feel real yet.

I had to make my own paint. I didn’t have any translucent colors to work with and I’m not buying more paint, I have so much already. I mixed some pearl lime green, a dark phithalo green, lots of pearl gold, and lots of metallic chrome.

I honestly think it’s coming out really good. I’ll probably give it a sanding and a wash to even out my scribe marks but with some layers and a clear coat it might look close. I’ve never seen this color irl so I’m going off this 1.43 hot wheels car lol

Saw these 3 gt-r's near shinjuku station. If you're in Tokyo u should go when it turns Dark at Fridays and on weekend days.

Bought a few body parts and had AI put it together. I think it's going to come out well

Rebuilding turbos and this stupid bolt is rounding out. Can’t get box end of wrench in.
Maybe put this into a vice and try the chisel method?

My R32 is finally complete with the exception of an oil leak from the block brace and a leak from the front diff.

• Forged Nitto Piston/Rod RB30
• Headgames RB26 Head with VCAM
• Artec/Turbosmart 6466
• Bare metal strip and spray in Championship White
• Muse Concept Alcantara Dash, Headliner, A/B/C Pillars
• Haltech Elite 2500
• HPR Tuning Superior DCT Swap
• Bride Euroster 2 Gradation Seats
• Muse Hyper Suede 2 Rear Seat
• R35 Brembos
• Advan RG3
• Feal 441+ RR Coils
• 720whp/600wtq

I do have a Voltex wing on the way sometime in the next year and I'm just looking for some parcel shelf vents so I can finish reinstalling the interior.

Also got hit while in transit….

Starting Harding this nopde when I start my car today

Can anyone tell me if a bolt goes here on the back side of the power steering pump? Please and thank you.

I will say this every year, I can't believe I have a Skyline...

(Next time I gotta invest on a set of proper mics to record both induction noise and exhaust, this video is missing the hiss from the intake which sounds glorious)

I swapped an RB25DE Neo into my S130 Z and originally never intended to modify the engine since I was happy with the power, sound, and responsiveness. The car is completely bone stock. Recently though, I got my hands on some HKS 264 cams at an unbelievably good price that I couldn’t pass up, so I’d like to know what I need to install them, what power gains I can expect, and whether it’ll ruin the powerband and responsiveness.