what would i need to upgrade
#1
what would i need to upgrade
ok so i have 2008 silverado crew cab 4.8l v8 with a 7 inch lift and 33 inch tires i was wondering what if any thing i would need to upgrade to use a performance tuner like a diablo predator or edge performance and by upgrade i mean beef up the tranny/rear end only other mad i have is a flowmaster 40 series muffler any usefull feed back would be greatly appreciated.
#2
Super Moderator
Upgrade to 4:56 gears or 4:10s if you do a lot of highway drivin, this will put your off the line gogo back to where it was when you were stock. Tranny put in a vette servo, shift kit and aftermarket trans cooler. Get a airaid MIT intake tube and drop in filter. No diablo or edge tuner, get a real custom tune from Blackbear or Wheatley. Handhelds are junk
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pjr7269
Silverado & Fullsize Pick-ups
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February 23rd, 2012 3:09 AM