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The setup: Haltech CF112 Ironmask Maximus Short Runner MSD with 112mm adapter Nick Williams 112TB Ironmask Ported/Milled LS7 heads - 58cc ~ 13.0 Static Compression Cometic 0.040 MLS Headgaskets - Copper sprayed T&D LS7 Pedestal Mount Adjustable Roller Rockers PAC1209x valvesprings BTR/BAM Solid Roller Lifters - Steel Bushing with DLC coating upgrade Cam Motion 8620 core Custom Low Lash Solid Roller (255/271 .700"/.690" 112+3) 3/8 Manton Pushrods - ARP Head Studs Meziere electric water pump ARH 2in Headers with 3.5in collectors and 3.5in mid pipe Corsa Extreme Exhaust Mamo/ATI 10% Underdrive pulley (Mamo modified A/C lip for better belt retention) ID1050x Injectors DSX Aux Pump and Flex Fuel Kit AMT Motor and Diff mounts Improved Racing Oil Temp Thermostat
3.90s
E85
Tuned by Brian Turner at DynoTune Motorsports in Columbus Ohio. MAP peaked at 98kPa and fell to 95kPa, so a little more on the table if i can solve that.
about the same thing i saw on the hpr468 im working on now. what was really interesting was i did pulls with global -4 and -8 timing to characterize some traction control stuff and the -4 barely moved the needle at all. -8 was only down like 40hp
about the same thing i saw on the hpr468 im working on now. what was really interesting was i did pulls with global -4 and -8 timing to characterize some traction control stuff and the -4 barely moved the needle at all. -8 was only down like 40hp
06-28-2024, 10:24 AM
C6Z Solid Roller LS7 Chassis Dyno Results 
