Pedders suspension packages
Pedders suspension packages
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Discussion

anonymous-user

Original Poster:

84 months

Sunday 9th August 2009
quotequote all
The next thing on my list of upgrades is the drive system and suspension. I'm convinced decent suspension and weight transfer is more important than tyre width so I'm thinking of one of the Pedders suspension packages and would appreciate a personal experience recommendation.

I'm thinking of "GTO Street Pack II", "Serious Street" or maybe the "Strip II" Package; there are loads of confusing options. The objective is to get more power down by keeping the tyre in contact with the road and more controlled weight transfer. It also needs to be daily driver compliant and I know how easy it is to get wrong.

Secondly, I'm thinking of going with the BMR prop, half shafts/stubs to avoid this:


Global-i

368 posts

246 months

Sunday 9th August 2009
quotequote all
Have a look at Gforce1320.com his stuff is top notch and running on some of the fastest Monaro/GTOs in the world.
Both myself and Crestaracing are running his inner stubs and drive shafts, I also have the Carbon fibre Prop shaft however it’s not on the car yet.
If you need any more info check out LS1GTO.COM, drive train section

MyM8V8

9,468 posts

225 months

Sunday 9th August 2009
quotequote all
wormus said:
The next thing on my list of upgrades is the drive system and suspension. I'm convinced decent suspension and weight transfer is more important than tyre width ......

The objective is to get more power down by keeping the tyre in contact with the road and more controlled weight transfer. It also needs to be daily driver compliant and I know how easy it is to get wrong.
fk me, I wish I'd thought of that!!

doleboy

747 posts

247 months

Sunday 9th August 2009
quotequote all
wormus said:
The next thing on my list of upgrades is the drive system and suspension. I'm convinced decent suspension and weight transfer is more important than tyre width so I'm thinking of one of the Pedders suspension packages and would appreciate a personal experience recommendation.

I'm thinking of "GTO Street Pack II", "Serious Street" or maybe the "Strip II" Package; there are loads of confusing options. The objective is to get more power down by keeping the tyre in contact with the road and more controlled weight transfer. It also needs to be daily driver compliant and I know how easy it is to get wrong.

Secondly, I'm thinking of going with the BMR prop, half shafts/stubs to avoid this:






Dont forget the drag bags.......

www.gmhightechperformance.com/tech/0901gmhtp_2005_pontiac_gto_pedders_suspension_upgrade/index.html

anonymous-user

Original Poster:

84 months

Sunday 9th August 2009
quotequote all
I did think of that but it looks like a bodge compared to decent springs and dampers.

Global-i

368 posts

246 months

Sunday 9th August 2009
quotequote all
Drag Bags are worth their weight in gold. best cure I've tried for axle tramp.
If you are going to get drive shafts go for one larger diameter, as this allegedly cures tramp also.
I believe GM used this method on the Caddy CTS to cure their tramp issues.

MyM8V8

9,468 posts

225 months

Sunday 9th August 2009
quotequote all
Global-i said:
Drag Bags are worth their weight in gold. best cure I've tried for axle tramp.
If you are going to get drive shafts go for one larger diameter, as this allegedly cures tramp also.
I believe GM used this method on the Caddy CTS to cure their tramp issues.
You're not suggesting these for road use are you Martin???

Global-i

368 posts

246 months

Monday 10th August 2009
quotequote all
MyM8V8 said:
Global-i said:
Drag Bags are worth their weight in gold. best cure I've tried for axle tramp.
If you are going to get drive shafts go for one larger diameter, as this allegedly cures tramp also.
I believe GM used this method on the Caddy CTS to cure their tramp issues.


You're not suggesting these for road use are you Martin???

I have mine in all the time but only inflate them to a couple of pounds on the road, primarily so they are not flat .
To be honest I have never had any axle tramp issues on the road even without drag bags, but on the drag strip axle tramp is a real problem on these cars.
I would not recommend them as a suspension / handling mod, however if axle tramp is an issue start with bags, as they are cheap as chips and really make a difference.