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  1. Bolt-On Basics: RSX (Base)
    I read on a forum somewhere that the stock ECU can adjust for about a 20% larger fuel injector and still perform optimally. Is this true? Are there any injectors you can put on to get gain without a reflash?
  2. Turbo RSX
    Greetings members, New here and seeking a little advice. So I have a turbocharged 2003 rsx which I’ve been back and forth with for a few months. been having an issue with my injectors sticking and wondering if there’s some grounds occurring in the wireloom behind the turbo manifold as I’ve...
  3. The DIY Garage RSX
    Alright so I just bought a k24a4 with what the owner said had a bent valve , now im thinking of putting a k20 head on it but I'm 15 and I don't know what I'm doing. So it would mean alot if you guys could tell me some stuff to help me.
  4. General RSX Discussion
    Hello if anyone is still on these forums, just wondering how much power my stock internal (will do some head work later) k20a2 will make with the mods I have. Mods: exedy stage 1 clutch with 8lbs flywheel, Skunk2 alpha header to 2.5 exhaust, injen Cai, skunk2 pro series mani with 72mm tb...
  5. General RSX Discussion
    Hi, im a beginner at this, i own a 2001 honda accord lx which has the F23A, it runs great and everything but it has over 200k miles and it is pretty slow, i has tried to maintain it by giving it newer parts but one of my friends keeps telling me that is better if I just get one of the k-series...
  6. Problems & Solutions RSX
    For the past 6 months I've been chasing an issue where originally, while driving at a steady rpm (2800-4000) the car would randomly "jerk", revs would drop 2-300rpms and then go back to where it was before, it was enough for it to startle you if you werent expecting it. Now it's doing it even...
  7. Problems & Solutions RSX
    On the base rsx the throttle position sensor is on the opposite side of the type s. U need to depin and switch over the corner wires. The middle stays the same. Would bog out under wot. Check tos calibration to be sure u got it right
  8. Bolt-On Basics: RSX Type-S
    will a k20a2 starter for 02 rsx type s fit a k24 block?
  9. Engine & Transmission RSX
    Selling a k20a2 6speed tranny $750 OBO Has dc5 type R LSD Brand new synchrotech carbon rebuilt kit Will ship at buyers expense
  10. Want To Buy or Trade RSX
    My Z1 head is cracked, need a new one asap! LMK what you have. Don't need any of the valve Terri an, just a bare head.
  11. Engine & Transmission RSX
    Chain case - $50 VTC Actuator - $60 PRB intake manifold - $50 Kseries VTEC solenoid - $60 RSX climate control - $50 Water Pump - $50 Local to Dallas/Ft Worth Will ship at buyers expense Pictures will be attached
  12. Canada East: For Sale & Want to Buy
    For sale is a 2002 k20a2 swap with 200km asking 1500$ obo Call or text if interested 647-502-3967 mike
  13. Part Outs RSX
    Last remaining parts Chain case -40 PRB intake manifold - 40 Water pump - 40 Power steering pump - 40 Belt tensioner - 35
  14. Bolt-On Basics: RSX Type-S
    I'm building a car from scratch using a 04 RSX engine with Kpro. I'm trying to connect a ignition light that goes out once the alternator starts charging. I am using a Hybrid swap harness. I have a wire that has 12v from the bulb. Question is, where do I connect it to? I've tries the white lite...
  15. K-Series Swaps
    So before I get into my question - I do know the swap has been done and I’ve done a lot of reading up on it the last few weeks but I haven’t really been able to find an answer in regards to the immobilizer and I’d just like some reassurance. I have an 03 base but will be swapping an a2 into...
  16. New Member Introduction RSX
    Currently I have an 02 rsx type s with a spun bearing. My setup was full 3 inch greedy exhaust, skunk header, injen cold air intake, kpro tuned at 210whp on 93octane. Found a local jspec engine shop with a k24a2 full engine for $650. What are the things needed to do this swap ?
  17. K-Series Swaps
    Hi guys I recently spun a bearing on my rsx type s and currently found a k24a2 full engine for $650 in local japspec engine shop. K20a2 are high in price and mileage. What are the things necessary to get this swap done ? I already have kpro tuned at 210 whp on the k20.
  18. K-Series Swaps
    Hey everyone. I have had a long project taking an 02 type s that had a hood latch failure on the highway and was totaled (engine survived but windshield and whole upper body was caved in beyond repair) , and swapping the powertrain into my 06 base auto. My methodology was to use as much of the...
  19. New Member Introduction RSX
    Hey everyone, looking for an active forum. Hopefully this one is pretty active as I like to discuss things with other car enthusiasts and always love learning new things. I have an 06 rsx type s with a built k20a2 with 1000 break in miles along with 02-04 trans. Tons of bolt-one to go with and...
  20. Canada East
    Hay guys I have a 02 rsx type s and the engine seized and I need a new on I was looking at replacing it with a k20a because it I a lot less that a k20a2, will It work with the current ECU? they have the same cams do they not?