Search found 5 matches

by Rickster
16 May 2010 20:05
Forum: 09. Engines
Topic: 4.8 GRX free flow exhaust
Replies: 7
Views: 3961

Re: 4.8 GRX free flow exhaust

Thanks Saltman!
by Rickster
13 May 2010 18:30
Forum: 09. Engines
Topic: 4.8 GRX free flow exhaust
Replies: 7
Views: 3961

Re: 4.8 GRX free flow exhaust

Hi Hermi and Saltman,

Did you only do the silencer boxes and not the manifolds and pipe? What are your thoughts on a wildcat branch and stainless pipe?

Regards
by Rickster
12 May 2010 21:42
Forum: 09. Engines
Topic: 4.8 GRX free flow exhaust
Replies: 7
Views: 3961

4.8 GRX free flow exhaust

Hi Guys,

Can anyone advise me on the merits of a free flow exhaust system and are there any issues around removing the catalytic converters?

Many thanks
by Rickster
10 May 2010 21:38
Forum: 14. Rims & Tyres
Topic: 08 4.8 GRX (275/65R17 to 285/70R17?)
Replies: 28
Views: 9508

Re: 08 4.8 GRX (275/65R17 to 285/70R17?)

Many thanks for your responses. Will let you know

Regards
by Rickster
07 May 2010 19:04
Forum: 14. Rims & Tyres
Topic: 08 4.8 GRX (275/65R17 to 285/70R17?)
Replies: 28
Views: 9508

08 4.8 GRX (275/65R17 to 285/70R17?)

Hi

Can anyone driving a 4.8 tell me if changing from std tyres (275/65/17) to 285/70/17 BFG A/T will affect the performance. I tow a fairly heavy boat and am concerned that I will lose torque.

Many thanks

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