540ci Dyno graph

[aries]

Well here's the dyno graph so far for my AR Fabrication 540ci stoker supercharged engine. Now Howard's only taken it to a max of 4750rpm and only have made 4 psi of boost. Needless to say I'm already impressed.

633hp
700lbs/ft torque

 

[plumcrazy]

4lbs ?....dang

 

[aries]

4lbs ?....dang

Yeah, we have the original pulley on it from the stock engine. Due to the volumetric differences between the stock engine and this engine (i.e. more displacement, ported heads, headers and freeflow exhaust, ect, ect) we don't think we'll make the 7-8lbs of boost the supercharger made on the stock engine. I do have a different pully to increase the boost after the engine gets broke in and I drive it for a while.

 

[Jroc]

Cant wait to see this thing on 10lbs.