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Old 01-08-2017, 03:43 PM   #14
oldman


 
Drives: SS 6 speed of course
Join Date: Jan 2016
Location: Hilo, HI
Posts: 4,346
Quote:
Originally Posted by BradfordCamaro View Post
416 / 427.
yep budget no problem:

Katech’s engine made 703 hp at 6,800 rpm and 625 lb-ft of torque at 5,200 rpm, compared to Chevrolet’s supercharged LT4’s 650 hp. It’s also nearly 55 percent greater output than the LT1’s standard 455hp output. We should qualify the numbers here by pointing out Katech’s LT1 numbers were factored with STP correction math and Chevrolet’s official power numbers use a SAE correction factor to produce the output number. That means Katech’s numbers are higher than they would be with comparable SAE correction—perhaps around 4 percent.
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Forged short block, large duration sub .600 lift Cam Motion cam, 7200 RPM fuel cut, Pray Ported Heads, 3.85 pulley D1X, stage II intercooler, DSX secondary low side, DSX E85 sensor, Lingenfelter big bore 2.0 pump, ported front cats, 60608 Borla, LT4 injectors, ZL1 1LE driveshaft and Katech ported TB, ported MSD intake, BTR valvetrain, ARP studs, ProFlow valves, PS4 tires.
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