I agree with the other guys about the battery or alternator. Check your charge rate an do a load test on the battery. Also see if your battery terminals are tight.
Just thought it was funny as i work in a dealership with both ford and proton. normally all the ford guys hang shit on the protons all day. Was good to see it the other way round for once. Falcon diffs are crap anyway.
Sounds like a good day, will try to make it if possible.
Leetom - Will bring the LHS weathersheild.
Hope to see you guys out there, will have to clean the old girl up.
Spotted a black S1 with white wheels on Marooka Magic Mile on Wednesday and two S2's yesterday. A silver one with black rims at the BP at Aspley and a stocko one on Stafford Rd.
Saw 2 today. A white S2 in the car park of Nestle at Murrarie and a red S1 with a nice kit, front mound and rims at Thomas St in Chermside today. I work just around the corner.
I had that same shuddering in my car. I was travelling on the highway and had 225/55r17's on the front and 225/50r17's on the rear.The "4WD" light started flashing. I changed to the same size all round the next day and it was all good
I did this too, put a K&N an a 3" cat back system. boosts to 10psi and is so much better to drive. Have to agree about the fuel consumption though, its shocking.