Staight 93 huh. How safe is that?

 

Somehow i missed this thread, but awesome work as usual.

 

very safe when you tune by going off plugs

and to help with the owner the timing table is adjusted accordingly to the IATs


car made 744 rwhp on 8* of timing so with the IAT table puling timing car will see around 7 * timing total and that itself wont hurt the motor


and yes straight 93 and i dont tune anyones vehicles ragged besides my own, this is a 12,000 mile camaro

 

thank you it was a interesting project

 

Very impressive work George.

 

Thanks buddy

 

Stock compression ratio?

Anything special need to be done to torque standard ARPs to 90?

 

Compression isn't changed prior to ls9 gaskets


Use ARP ultra lube


High compression with sloppy ls3 heads and low timing is a combo that can be ran