For Those That Think The L99 Is Junk!
3 554 GT/LA Ron Roddel, Sioux Falls SD, '02 Grand Am 10.586 11.55 -0.964
Stock head CC's, stock small valves, and stock throttle body!
Corbitt Marshburn from your neck of the woods has run 12.8's against a 14.0x index in his L99 Caprice in R/SA, which is something like 4100-4200 lbs!
I actually worked with GM to get the L99 into the books. I campaigned one in IHRA Stock GT for one race. It was all stock except for a "Stocker" cam and valve springs. It went 7.8's at 3300 lbs right off the bat. Then the IHRA changed the GT rules.......
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