RX8 Coilover Selection
#26
I always use fortune auto and best thing about them is you can buy the standard 500 series and just upgrade them to the full race 510 series instead of having to purchase a whole new set
#27
Registered
I have Racing Beat Springs, and Koni Adjustable on my 04.. I replaced my Tein Flex Z's with them because they were absolutely one of the worst coilovers I've ever had on a car despite them being highly recommended on this platform at the time for a street car with occasional track use and alot of spirited driving ( If you've ever driven a truck with a GVWR in excess of 10,000lbs with nothing for weight in it, like a Ford F450, or Chevy 3500HD thats alot how they rode.)
.... I frequently do long drives with my RX-8, rarely do I find the Koni/RB Spring combo to be too firm or uncomfortable. The handling feels much more like a well setup car with firmer suspension from the factory then some Rattlebox on over sprung, over dampened coilovers with zero travel like 99.9% of coilovers out there will make your car feel..
#28
Over the years, the FD guys have come to the conclusion that 25" from the ground to the wheel arch is "best" for the FD as far as handling goes. Is there a similar measurement for the RX-8? Or are you guys just dropping it to your liking?
#29
Registered
iTrader: (1)
Usually ride height is measured from the center of the wheel to the arch, since those points are independent of wheel size/tire outer diameter.
But, anyway, 13" center to wheel arch is generally "good" (so about 1.25" drop off the average stock height). You don't really want to get into 12"s, there's nothing to be gained and more scraping.
But, anyway, 13" center to wheel arch is generally "good" (so about 1.25" drop off the average stock height). You don't really want to get into 12"s, there's nothing to be gained and more scraping.
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_Manny_ (02-03-2022)
#30
I just installed Blitz ZZ-R coilovers in early august. Got them for an excellent price from RHDJapan.com, replaced all my camber/toe/caster eccentric bolts at the same time banged out an alignment and man this car performs beautifully now, even took it on an 1800Km road trip through the Rocky mountain to break them in and get settled.
25" fender to ground at all 4 corners, just needs some new wheels with better offset and it will be dialed in perfect.
25" fender to ground at all 4 corners, just needs some new wheels with better offset and it will be dialed in perfect.
#31
Weekend Warrior
Looked at those Blitz coilovers a while ago however I could not find a single review from an RX8 owner that went with them. So it was unknown if any different or better than the regular BC style common setup. The WRX guys seemed to rate them though.
What are the street manners like on these Blitz coilovers? Also adjustability as far as noticeable changes in damping? Be great if you could outline any issues you might have come across also.
Pretty sure these were same price as BC around here anyway. Cheers.
What are the street manners like on these Blitz coilovers? Also adjustability as far as noticeable changes in damping? Be great if you could outline any issues you might have come across also.
Pretty sure these were same price as BC around here anyway. Cheers.
#32
Registered
iTrader: (2)
I just finished installing a set of Bilnax single adjustable coilovers from Shaftworks. I had Ohlins on my 2005 GT and although I really liked them I wanted something a little more stiffly sprung this time around. Shaftworks builds them to order so I was able to get exactly the spring rate I was looking for (12k/9k F/R) and have the dampers valved to match. The only down side was lead time. They were competitive price wise with off the shelf Ohlins. Overall I am happy so far. I don't think these will go as low as many of the other options, but I am not looking to slam the car. For now I have the car sitting just under 14" to the fender lip. I took a short drive so not much in the way of driving impressions to pass along at this point. I will be autoscoring the car so I made my choices with that in mind. A few pictures. The first was posted by Shaftworks before they shipped. The next two are a little closer up.
Everything feels well made. The set comes with adjusters and spanner wrenches. One small downside is that there were no remote adjusters provided for the rear dampers.
Everything feels well made. The set comes with adjusters and spanner wrenches. One small downside is that there were no remote adjusters provided for the rear dampers.
#33
Looked at those Blitz coilovers a while ago however I could not find a single review from an RX8 owner that went with them. So it was unknown if any different or better than the regular BC style common setup. The WRX guys seemed to rate them though.
What are the street manners like on these Blitz coilovers? Also adjustability as far as noticeable changes in damping? Be great if you could outline any issues you might have come across also.
Pretty sure these were same price as BC around here anyway. Cheers.
What are the street manners like on these Blitz coilovers? Also adjustability as far as noticeable changes in damping? Be great if you could outline any issues you might have come across also.
Pretty sure these were same price as BC around here anyway. Cheers.
I was going to get theBlitz Spec-C version with the external reservoir and 10k/7k springs but they went discontinued and i was probably aiming a little high with my driving usage. Somewhat glad i went for the 8/6K springs anyway. They might be the same as BCs with different paint, but since they were part of a large order and my friend bought 5K$ worth of stuff for his S15 we saved a fair bit and they were 200-300$ less than BCs from a canadian supplier, and I get that sweet JDM brand sticker to show off lol.
Performance is awesome, i left them set pretty soft for a road trip to get settled in, twisty mountain switchbacks were a complete blast, could push it so hard. I've dialed them up to about 70-80% stiff setting and it's about perfect for a weekend/evening hard drives now.
Will report with a long term opinion after a bit more road time.
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XDragon8 (09-14-2022)
#35
I am running ohlins DFV with 10.7K front and 6K rear spring rates. I think leaving the stock rear sway bar and redrilling the front OEM sway bar yields pretty good results and good balance. I am also running -2.5 degree camber front and -2.2 rear. I had to get the offset whiteline bushings for the front upper control arms to get the camber to this amount. I really like this set up A LOT.
#37
My son and I are working on some minor modifications of my 04 RX-8 to enjoy more our track days and with the intentions of competing in Autocross, time attack and road rally events. We want to improved the suspension with a good set of coilovers, but we can't decide which brand and setup to purchase.
We always haul the car to all the events, but not to the Autocross, which we drive. We are thinking in a good set of OHLINS coilovers, any advise Thanks
We always haul the car to all the events, but not to the Autocross, which we drive. We are thinking in a good set of OHLINS coilovers, any advise Thanks
Last edited by SBGarage; 01-19-2024 at 07:42 PM.
#38
///// Upscale Zoom-Zoom
Series 2 (Series II) ride height for the regular/standard suspension are:
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