2012 CFM GS w/PRC headed 417
11-30-2016, 07:33 AM
#1
2012 CFM GS w/PRC headed 417 
PRC 255 heads with hollow valves
Tooley 239/254 cam
Mahle pistons K1 crank/rods
Factory rockers intake and TB
Mustang dyno<br/>554/500
Very cool car<br/>Centennial Edition
Last edited by A.R. Shale Targa; 11-30-2016 at 10:27 AM.
12-04-2016, 12:49 PM
#3
It drives very well for having so much overlap on the cam
LS3 block at 4.075" bore
K1 4" stroke w/H beam rods
Mahle flat tops @ .010" out
PRC 255 heads
Factory upgraded rockers
11.25 compression ratio
Factory LS3 intake TB. injectors
Katech blue oil pump with dry dump
And AIR PUMP
he tried the giant FAST/NW 102 stuff but
Went back to all stock. Said it drives much better
LS3 block at 4.075" bore
K1 4" stroke w/H beam rods
Mahle flat tops @ .010" out
PRC 255 heads
Factory upgraded rockers
11.25 compression ratio
Factory LS3 intake TB. injectors
Katech blue oil pump with dry dump
And AIR PUMP
he tried the giant FAST/NW 102 stuff but
Went back to all stock. Said it drives much better
12-04-2016, 04:19 PM
#4
Factory LS3 isn't losing much to a FAST anyway. He should get the factory intake ported. Might pick up 15HP. But those numbers are great.
I talked to Brian about that cam. He said it works on everything (cathedral or rectangle port) and makes 550 all day. This proves it. That's a pretty mild setup.
I talked to Brian about that cam. He said it works on everything (cathedral or rectangle port) and makes 550 all day. This proves it. That's a pretty mild setup.
12-04-2016, 05:46 PM
#5
Factory LS3 isn't losing much to a FAST anyway. He should get the factory intake ported. Might pick up 15HP. But those numbers are great.
I talked to Brian about that cam. He said it works on everything (cathedral or rectangle port) and makes 550 all day. This proves it. That's a pretty mild setup.
I talked to Brian about that cam. He said it works on everything (cathedral or rectangle port) and makes 550 all day. This proves it. That's a pretty mild setup.
Has a badass RPM trans/rear combo
And twin disc clutch.
And talk about wicked fast. He has taken down four different cars that claim to trap between 141 and 143 in 50-150 roll races
