Alfie reviews the koni
Well,
I finally took the dive and installed the Koni dampers. All nuts, bolts,
bushings, springs, and shocks were labelled for proper reassembly
orientation. All deflectable (bushinged) items were torqued to factory spec
with the suspension laden. Since the downward facing bolts and longitudinal
bolts on the front lower arm tongues had no bushings, they could be torqued
before lading. Actually, you won't have a choice because they won't be
accessible once the shocks and wheels are mounted. The Konis themselves were
set to full soft on the lowest spring perch. There seems to be some
misunderstanding on the net regarding the perch equivalents, even the
instruction manual was wrong. I compared the perches on the Koni against my
stock shocks and found that they equalled middle perch in front and highest
perch in the rear. Therefore, using the lowest perches on all shocks should
yeild a lowering of exactly .6 of an inch for the front and .5 of an inch on
the rear. I also found another aberration on our Phil spec Miatae. Usually
we have the white marked spring for the front and yellow for the rear. Mine
may have been white also in front, but my rears were pink. The pink springs
were even wrapped with hose on the lower coils, probably to prevent any
rattles. Anyway, the install went perfectly, I wouldn't have settled for
anything less. As with any other shock, these need time to settle in, which
explains why the car still measures at stock height despite using the lowest
perches on stock springs and laden torqueing. I hope to give a better review
on their performance later on in the near future, because I have yet to bed
them in and take them thru my rounds. I decided to do the alignment when the
shocks have fully settled down to their design height, hopefully within the
month. Doing so now would be moot due to camber pattern changes due to ride
height variances. Stock height from center of wheelcap to tip of fender lip
were 14 front and 14.5 rear with a full tank of gas, almost empty brings up
the rear to 14.75. The Konis fully bedded in should lower the front to 13.5
and the rear to 14 on a full load of gas which is very close or equal to US
spec ride height thereby eliminating the Phil spec Miatae's jeep-like
stance.In the city, the Konis are a "wee bit" harsher on bumps. What I mean
by "wee bit" is like upping your tire pressures a psi or two..that's it.
Body movement after hitting those bumps still seems to be the same and
there's a "hint" of firmness to it now. When I realized that I was comparing
my stock 9,200km shocks against brand new Konis, heck, the stockers were
probably just as harsh and firm when they were new because the ride
difference was negligible. Over humps, dive is practically gone, and there
was no hint of bottoming whatsoever. And, you can literally "feel" the
rebound reflex action of these shocks as you leave the hump, very nice.
These shocks may have passed my "city" tests proving they weren't any worse
than stock, but I still didn't feel that they were worth the P20k I spent
for them.So I took the Konied Stocko out on the Skyway. As we all know, the
stock suspension gets kinda "floaty" at high speeds. Just to make things
worse, I took a heavy friend along for extra weight because this always
makes the wallowing and bottoming more apparent. As we entered I already
noticed some kabig. That's okay because I haven't had it aligned yet. We
went thru the tollgate and did 200 again up to the end of the Skyway, this
time I concentrated on waiting for the "floaty" feeling. Suffice to say that
the expected wallowing and "floatiness" never occured and the added
stability made it feel like we weren't anywhere near the speed we were
doing. So far so good, after doing some rounds in Filinvest, it was now time
to head back for my final test. Remember the peaks and dips a few meters
after the Skyway entrance from the highway? This always caused the stock
suspension to bottom out and "jump" even if I was alone in the car,
especially at speed. Just to make things worse I gunned it even as I was
going up the entrance to surely induce the bottoming. Bottoming? What
bottoming? These suckers soaked it up! The body just moved with the
curvature of the road, no more, no less. I was so satisfied with the way it
ran that I was eager to return to Midas and put the shocks back to the stock
height perches fearing that they might bottom out when they settled down to
my predicted half inch drop.When I got home, I glanced back at Stocko and
noticed it looked a little bit "different", and I mean "different" in a nice
way. I quickly grabbed my tape measure to check for changes in ride height,
if any. To my surprise, the shocks had already settled down to the predicted
ride height of 13.5 front and 14 rear. This made me appreciate these shocks
even more because despite the half inch loss of suspension travel (which had
always been one of my biggest concerns) from the lowering, never even gave a
hint of bottoming whatsoever throughout the entire tests. Set to full soft,
Koni seems to have achieved the perfect shock valving for the stock springs
and stock unsprung/sprung ratio. On the street, these shocks passed my tests
with flying colors, and as early as now I will tell you that these are THE
shocks to get for the stock springs, and you all know I've tried a LOT of
shock and spring combos on different cars. Despite being a bit pricey, I now
feel that the P20k I paid for them is worth every penny, provided they last
long