We've been working on R&D wi
th E85 on some LS1 corvettes for quite a fe
427 1998 Chev Corvette FLEX-FUEL
From Mpls MN
(sorry about the shaky pic, evidently the cameraman drinks too much...)
26-27 MPG on CORN consistently
this is engine only, TPIS 427 LS1 base (TPIS intake, headers, ect)
Same 427 on a TNT 150 shot w/ 90 mm TB
Heads /Cam 1998 Chevette, TPIS ported heads, Cam TPIS Headers and a 200 shot and CORN!!!
Car Resides in Mpls MN (The white one)
26-28 MPG on corn as well...
All above cars will run on E85 OR Premuim at any given time, no add'l tuning required
Still using factory LS1 PCMs and electronics, no add'l flashing required!!!
Click here to see a customer's Twin Turbo 427 Cobra on E85
DynoTune Speed & Performance
Watertown SD
(605) 753-1101