r/240sx • u/modernwarfarestfsarg • 15h ago
r/240sx • u/suitandti • 10h ago
iso ka24de longblock
Anyone have a dual cam long block they’d get rid of? Located in the PNW
r/240sx • u/InviteOutrageous7271 • 6h ago
94 180sx coil over questions
Hey guys, question, what coilovers does everyone run for a similar stance to this, pretty good drivability and ride quality. Bought the car not too long ago and am pretty much starting from scratch as I have no clue what is on the car or how old the parts are. And if anybody runs a works9 body kit, or any kit that's +25mm wider in the front and +75mm in the back, what wheel specs do you run? Thanks!
r/240sx • u/ForeignRacingJigs • 6h ago
Just Hit 40k KM in my S15 ⚡️
Make sure yall drive your cars, this is a low mileage princess but we still drive it and rack up the miles 😈
how many miles do y’all’s cars have???
Help need new wheels
Wheel recommendations with size, hate my Fitment, and rep friendly not ballin like some💀
r/240sx • u/Extension_Jaguar6659 • 16h ago
Pulleys and ATI dampener?
Hey guys, stock 98 KA24de here. Engine blew and new freshly machined and rebuilt long block is coming in next month. I’m trying to gather all other parts to replace and refresh with the new engine going in. Car ran fine before it blew a hole in the side of the block.
Should I look to replace the pulleys with the new engine or will reusing them be fine here? Also, is an ATI dampener worth replacing my stock one just for the sake of replacing it or am I better off reusing the stock on the new engine? Lots of the parts are caked in grease as you can see but I’m not sure what to replace given it’s all oem parts and hard to just find brand new at oem quality(and they were working fine when the car was running)
I’m sparing no expenses here while the engine is out so I want to replace/refresh everything that I should/can do so any extra input is appreciated!
Engine is rebuilt to OEM specs and will stay stock/not boosted. Thanks!
So far I have bought:
Bando belt set (AC/PS/Alt belts)
Nismo Engine mounts
OEM waterpump and Thermostat
r/240sx • u/Discount_Due • 13h ago
Coilover mount adapter to z32 knuckles
A friend of mine is looking for an adapter to connect his 240 coilovers to the Z32 knuckles but the meganracing and this part is out of stock. Does anyone know where he could get a replacement?
r/240sx • u/No_Independence_7124 • 53m ago
Help with identifying wires
The wire in the first pic comes from the alternator
The second pic has two wires running from the alternator 1 being in the first pic then the other running to the connected white wires which goes into the fuse box mess. Just tryna get this 240sx to crank
1989 240sx with sr20
r/240sx • u/Tasty_Object2419 • 10h ago
Built a free build planner that actually knows Nissan engines (RB, SR, KA, VQ etc.) — would love feedback
Hey [r/Nissan](r/Nissan), I'm the guy behind this so flagging that upfront. I kept seeing the same questions here — "how much power can an SR20 take stock", "what do I actually need for 400hp in my S14", "is a VQ35DE build worth it" — and the answers always depended on the exact engine, budget and use.
So I built a free tool around exactly that. Pick your chassis and engine code, set a power goal and budget, and it gives you a realistic plan: what's feasible, what the weak points are, what supporting mods you need, and whether your budget covers it. It knows the difference between an SR20DE and DET, a VQ35DE and HR, and it won't tell you to tune a carb on an old Datsun.
Free to try, no account needed: https://buildlabpro.com/
If any engine's info looks off, tell me — I'd genuinely rather hear it here than have someone get bad advice. What would make it actually useful to you?