g8 - Pontiac G8 Discussion Performance Modifications Unfollow legalis Forum Follow Forum Create thread Anyone having problems with a vibration on G8 GT Best Intake for G8 GT Pontiac G8 Forum Performance Modifications Pontiac G8 Forum lane slabs the best way to launch is 1 make sure u r running 93oct with no ethanol not using ethanol from what i also found out gets more miles per gallon than with ethanol 23 miles better per gallon 93oct 361hp where as 87oct 355hp 2 leave traction control on 3 put shift n2 sportmode where as rpms go higher where as more power delivered to the wheels than n reg drive mode I just bought a 2008 G8 with 46000 miles and it has a vibration through the seat and body that I blame on lugging of the engine It only happens when the engine rpm is under 1500 I think GM has the trans shifting too soon Is there a higher gear ratio available for these cars as this may be the fix Best way to launch a GT Pontiac G8 Forum 20095 G8 GXP White Hot M6 OnyxRed Int no sunroof 12921 10889 BONE STOCK then VCM OTR CAI HSRK basic tune by olskoolgp BMR trailing arms nonadjustable toerods poly cradle and differential bushings logo tangan Pontiac G8 Forum Highway driving the G8 would do better Whenever I get a chance to drive the vehicle I will step on it maybe once a month you can say Matthew PS The worse part is that she does not step on it as the fuel is being consumed Ouch It was either a Beamer Mercedes Cadillac Volvo or the G8 The G8 was purchased based on return comparison To G8gt or to G8 GXP that is the question Pontiac G8 Forum G8 GT mpg results My GT is getting 22 MPG with combined city and hwy driving no cruise control yet in this analysis I live in SE TX so conditions are mostly flat I notice fuel management engages at 40 MPH when at steady speeds it39s a subtle sensation The Official 888 G8 Thread Pontiac G8 Forum Pontiac G8 Discussion Wheels and Tires Unfollow Forum Follow Forum Create thread Filters Wheels and Tires Pontiac G8 Forum A forum community dedicated to Pontiac G8 owners and enthusiasts Come join the discussion about performance modifications classifieds troubleshooting maintenance and more A forum community dedicated to Pontiac G8 owners and enthusiasts Come join the discussion about performance modifications classifieds troubleshooting maintenance and more Show Less G8 vo Mpg Pontiac G8 Forum
penemu bola voli pertama kali
goldbet99
