08-06-2013, 02:08 PM
USAF retired! Thank God!
Drives: 2011 1SS, 1LT red,1LT/RS SGM 98Z28
Join Date: Jul 2011
Location: North Texas
Guess I'll start. I broke the ringlands on #5 in my OE motor at 11 psi and 715whp and i knew it was gonna happen so i had HKE start on this motor before it happened.
I built it for minimum of 20 psi and planned for about 1200 whp eventually and i believe it will take quite a bit more. Its just a fun street car that will probably never see the strip. Built it more for road course track day events about 4 times a year.
Just got the car back with the twin BB PTE6766 turbos at 25psi. Made 1281 rwhp and 1118 rwtq.
Motor: Built by Erik Koenig at HKE racing engines.
4.125" Wiseco -23CC blower pistons coated by Polydyne, 9.4 to 9.5:1 CR
Dragon Slayer 4.00" crank
Callies Ultra billet I beam rods
Wiseco GFX rings and custom tool steel pins .200"
ARP hardware throughout
Morel linkbar lifters
PatG spec'd blower cam
Mast Blacklabel 305 6 bolt heads LS7
Melling HV oil pump
N-Motion LS7 double roller timing chain
GM LS7 intake and exhaust rockers
HKE springs and push rods
Squash dual 400LPH return style _10an feed, -8 return
ID1000 74% IDC at 20 psi injectors
ALKY 4 gal methdual nozzle system
Tuned on 93 octane with 16oz Torco for about 96 octane. Tune by James Karger
Twin PTE6766 turbos, custom fabbed by SNLPerformance.
The rest of the cars details are in the sig line
HKE LSX427(Mast blk lbl 305 6bolt LS7heads, PatG231/246 blower cam, RWHP/TQ: 1281/1133 SNL Performance Custom Twin PT6766 BB turbos 4 to 25psi selectable on the Boost Leash controller, Squash dual 400LPH/ID2000s, ALKY 4 gal meth, Autometer AFR/Bst/oilpres/oiltemp/fuelpress gauges, Pedders Justice road crs pkg: All HD bushes, supercar 12kg coil overs, supercar ZL1 sways, camber plates setup by JusticePete! :Gforce 9" 35spline S-Trac, 300M axles, 3.5"alum DS, MCLeod RXT clutch, 4xForgeline 19x10.5 4xBridgestone 305/30R19 RE-11
, CTS-v calipers/rotors/Cobalt friction XR1/3 pads
Last edited by BullF-16; 05-13-2014 at 10:50 PM.