Special thanks to Chad at Golen Racing Engines for all of your detail work and extra time spent on the dyno testing several cam grinds. Also want to thank Richard over at West Coast Cylinder Heads for taking the time to review the dyno numbers for each of the four cams tested. This really helped me in the final cam selection and I am pretty sure this cam choice will meet my needs - mainly shaking the fillings out of my teeth at idle.

Once engine is installed and tuned - Idle video will follow along with Chassis Dyno Results - goal is 600hp to the tire.




RHS Block 450CID
• Callies Dragon Slayer 4.165" x 4.125"
• Callies HD I-Beam Rods
• Diamond Pistons 11.5:1 with lateral gas ports, ceramic top & moly skirts
• All Pro Heads - 12degree, 277cc, titanium 2.25" in, stainless 1.615" ex, Manley 1.350" dual w/Viton valve seals, CHE Precision rockers
• Comp Cam LSR 247in, 263ex, 107lsa 660"
• Comp Retro-Fit Link Bar
• FAST LSXR 102
• Nick Williams 102 - black anodized
• ATI Super 10% Underdrive
• 17/8” Kooks w/ 3” center


Dyno Video
https://www.youtube.com/watch?v=YB2m...ature=youtu.be

Results
680hp at 6,550rpm
602tq at 5,600rpm






















Exhaust
3” Axle Back B&B C5 Fusion exhaust - a few pictures comparing my old Corsa Indy to the new B&B






Drivetrain
• RPS LSX BC2 Twin Disk Carbon
• MGW Shifter
• RPM TR6060 Level VI conversion
• RPM C6 Z06 Stage 4 conversion




Fluids
Valvoline 75W90 - rear end
Royal Purple Syncromax - transmission
Royal Purple XPR 5W30 - engine

 

500+ft lbs at 3500 rpm!!! I would like driving that!!

Kurt

 

Wow what a masterpiece!

 

Awesome build

Is that the truck FAST? Looks taller than I remember mine being.

 

600 to the tire should not be any problem

 

My old gto motor specs are
454 erl/hke block
12.2 comp
247/263 .688 lift 113+3
285 ls7 tsp heads
Fast 102
102 tb

It mad 604 at the wheels on a mild tune.

 

6 speed?

 

Yes, it is a six speed.

 

Quality work! Looks real good.

 

RHS makes amazing engines and great racing blocks. Really good stuff.

 

That big of a ci I wonder if 2in headers would done you better

 

Looks good Mike Should shake your teeth.

 

Thats just NASTY!

 

Ya 6sp

 

Mr. Boos, rattling out ones teeth is good. Look forward to seeing you soon eh!

 

Sooo numbers in?

 

New injectors just arrived this morning. Tuning will start on Wednesday.

 

Dont know if you missed my question, but is that the truck FAST 102 that you are using?

 

No, it's an LS7 style...not for a truck.

 

What issues did you have with your injectors? What size were they?

Mine were 42s, but were getting close to maxxed out. I prefer to not have to big an injector on the motor, it will idle better and therefore cleaner emissions.

I may have to step up one size, but will not know till it is on the chassis dyno.