I managed to get The Demon dyno-d last friday. The car is naturally aspirated, with a stock bottom end.
We had a hard time getting the pcm to lean out the air fuel mixture... it kept compensating for all the changes we were making. Im running a Z06 conversion kit with a custom ground cam and 1.8 roller rockers... and a ton of other after market parts

Results:
430 Hp
397 Torque

I did hit 400 Torque, but the air fuel ratio was all over the place.
1st graph is HP
2nd Torque
3rd Air Fuel Ratio


DL

 

VERY NICE!

Whats the specs on the cam and any head work done?

 

The heads are stock Z06 heads and valves, no work done to them.
The pushrods, springs and retainers were all upgraded though.
With the 1.8 RR the cam is similar to a Thunder 224 561 114LSA.

DL

 

You would probably do really well racing the Cam only class at some the LS1tech races.

Sounds like a great street setup too.

 

It really needs tires for the track. I'm thinking of getting some 16" stockers for the rear and some M\T darg radials. Its a blast on the street. The 1st week I had the car out this year, 2 4cylinders(I think it was a saturn and an eclipse) messed with me at a light. Needless to say I dusted them by 10-15 car lengths. The saturn driver drove be me later laughing and giving me a thumbs up.

DL

 

Are those SAE numbers or STD?

 

STD. SAE was around 422 HP for the last run I think, and torque was around 390

DL

 

wow. very nice

 

Thx. I owe a lot of knowledgeable people here a big THANK YOU.

 

would he even qualify w/ ls6 heads?

 

and intake

 

Nope.

 

"You would probably do really well racing the Cam only class at some the LS1tech races.

Sounds like a great street setup too."



Which races in the LS1Tech DRS have a cam only class?

Joey