Hi CKeng1,
Yea, so far, Ken is the only guy I know had done BSR. So, it will be good to hear from feedback from him personally. Did you manage to get hold of his contacts?
<-- I will pm you his personal email..
Rattling sound after a/c turned on? If I may suggest, do a good quality grounding. I did mine for RM100 by this reputable/honest/humble seller (
[WTS] Custom made grounding cable), 4pts grounding (fw-alternator, engineblock-fw, engineblock-battery, battery-fw). Your electricals will run better esp with a/c working, and gear change will be smoother. I also bought a voltage stablizer RM160 from him (there wasn't any hardcore selling from him) and days later, I personally asked if he could do a direct +ve cable from battery to alternator (with a fuse near to the battery). All this are proven effective at least for me. Read his forum, there's good few feedbacks as well.
<-- I dont think the sound from not proper earth, It might be the physical part hiting each other, i may need to find out more, especially during start the car in the early morning.
LCP = lightweight crank pulley. I got them here (
2J-Racing Lightweight Crank Pulley QR25DE)
<-- is it the same diameter? I would like to try out..Any significant effect?
I got a chap ayam 4-2-1 header (hotbits are known to crack), and redo the downpipes to less restrictive flow. So previous cat-con is now just a pipe and the existing bullet is where it is now and then the stock muffler behind. Interested to know more about your exhaust, if you have a picture taken and uploaded somewhere, that would be great. did you do anything with intake? I remember Ken kept it at stock for the intake and with hotbits 4-2-1 for the exhaust
<-- He redo with Jafar, but can't recall how he set up the rest of the exhaust.
<-- I think QR25 engine intake comes with metal, and QR20de comes with plastic. But my opinion, keep the ori 4-1 extractor if you are looking for low rpm with high torque.
So, you have two bullets (one that replaced the decat, and another the original bullet) before the motola muffler? I remember Ken had motola too. <-- Yes, 2 types of bullet, 1 straight and 1 circular flow
Your FC seems reasonable, better than mine. I'll get 350-380km with 3/4 tank only.
here's the guy who tuned exy with electronic fuel regulater,
https://www.facebook.com/photo.php?...7470775133.402157.319009980132&type=3&theater.
I'll like to do this EFR first and maybe months later the piggyback (probably Work's EMS or Emanage).
What other mods that you have done and you think it's effective on your exy?
thanks.