Recent content by marsheng

  1. M

    Event Drag time C7

    Congratulations on a very impressive run! I take it you had no evil handling issues with the run flat ,drag radial combo as I would like to try drag radials but always been a concern of mine. I have a 2019 base convertible which with very poor traction has run 12.16 @ 119.05 mph on a 2200 DA day...
  2. M

    Event Drag time C7

    Could you share brand of drag radial and front tire brand and pressures you used.
  3. M

    Question Range Device--thoughts?

    I have a range on my 2019 Stingray vert and love it ,never had any shudder issues but concerned about non functioning cylinders running cool with accelerated wear as that issue is well documented ,slight loss of fuel mileage but not a big deal!
  4. M

    GM Performance Intake for C7 Corvette Offers a 17-HP Boost

    Just returned from PRI show in Indy and talked to GM engineer working on performance intakes and he stated that there were gains on Stingray but GM policy is to not publish any gain below 10hp and that there were gains on Stingray because of 30% restriction reduction. He also said the published...