Road & Sand Tyres for PA Challenger
Submitted: Monday, Oct 13, 2003 at 15:03
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dcamoore
HI, as I'm a newbie to 4x4, I'd appreciate some
views on some new tyres. I've a 2002 PA Challenger with factory standard Bridgestone HT's (265/70 15). I'm running them at 32 psi up front and 30 psi in rear.
I'm not too sure if it's the chasis set-up or just poor tyres - however the vehicle is a shocker in the wet, tyres howl like banshees around corners at any speed and the rear end likes to snap out under moderate throttle. Other than that I'm rapt as it floated over the sand at Double Island and Fresh Water Creek Road without lowering pressures when other 4x4's were bogged.
Driving is mainly road and highway and some sand and gravel roads. So far the
Dunlop PT1 and Cooper HT's have caught my attention. Any and all advice is welcome.
Reply By: DODO(bendigo) - Monday, Oct 13, 2003 at 18:50
Monday, Oct 13, 2003 at 18:50
gday dcamoore.
my choice would be with out a doubt cooper h/t.
why because we sell them no just kidding we do sell them but thats what i use and couldnt be happier for on road performance they grip
well in the wet very quiet and briliant on the sand.i cant coment on the dunlops never even heard of them.have had the h/t on the dirt and mud and snow on sunday there not quite as good as the s/t were but no complaints i have a set of muddys for hard weekends.
if your tyres are wearing flat and not wearing to much on the outside edges or wearing to much in the middle your pressures should be ok maybe put 32 in the rear.the reason the tyre placard says 26-28 is so when you drive the car it feels realy nice to drive not harsh or bumpy and theres no new car waranty on tyres.Raphus cucullatus
AnswerID:
33632
Reply By: tim_s - Tuesday, Oct 14, 2003 at 11:19
Tuesday, Oct 14, 2003 at 11:19
I have the same car, with the same tyres and the same problems. I am about to change them for Cooper AT's, so it will be interesting to see the difference. From new, the Bridgestone HT were crap, IMHO. Taking a corner at anything above a walk produced a squeal (but keep the windows up, A/C on and radio up and you hardly notice!). I generally run
mine about the 34 mark, upping to 38 when loaded. The tyres have been nursed though 40k, but now are bordering on dangerous in the wet, so it is time to change. Wear seems to be more on the outside edge than inside, but I think this is true with most 4wd's due to the extra roll. Maybe it has something to do with tyre pressure - more intellegent people than myself should be able to comment.
Hope this helps
Tim
AnswerID:
33720
Reply By: cookie - Tuesday, Oct 14, 2003 at 15:56
Tuesday, Oct 14, 2003 at 15:56
I have a 98 challenger, rear leaf spring version, I purchased it with yokohama geolander H/T's on it, they were standard on the 98 model. I figured I would replace them but the guy I bought it off had just fitted new ones after getting 80000k's from the first set. So I left them on there and I've been very happy with them, I find them very good for my driving, road and beach work. In the wet they are fine, I was very tentative when I first got it having heard stories of different 4wd drive tyres being shocking in the wet, but you really have to push to get them to break loose and I drive quite hard in general. Recently turning right at a slippery
intersection in the wet, pushing it a little bit as I was late, I looked in my rearview mirrow to see a dual cab courier fully sideways just behind me at what seemed to be a lower speed than I was travelling. I also drive a lowered commodore with yokohama A509's all round and that handles in the wet and I don't find the challenger bad at all. I'm quite impressed with it's ride and handling in general. Even with the leaf springs which I was little concerned about when I bought it as I was looking for a coil spring model. If you blind folded 10 people and put them in either car 9 of them wouldn't know the difference, only over speed humps.
I'm guessing your handling problems are tyre and pressure related. I run
mine at 34-35psi on road.
Cookie.
AnswerID:
33749
Follow Up By: dcamoore - Wednesday, Oct 15, 2003 at 16:38
Wednesday, Oct 15, 2003 at 16:38
Thanks cookie & Eric - It's good to know that I'm not going completely crazy. Sounds as if I'll up the pressure by 2 psi to 34 psi and see what happens. The yokahma Ht's sound interesting, particularly the grip and milage bit. Can anyone else give some feed-back - as I'll what to get this bit right at $200 a pop.
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