Anybody here use this cam or know abybody that has? I don't recall seeing it listed before, so I'm thinking it's maybe new. Anyway here's the specs:

Brand: Competition Cams
Product Line: Competition Cams Xtreme Fuel Injected Camshafts
Cam Style: Hydraulic roller tappet
Basic Operating RPM Range: 2,200-6,200 RPM
Intake Duration 050 inch Lift: 242
Exhaust Duration 050 inch Lift: 248
Duration at 050 inch Lift: 242 int./248 exh.
Advertised Intake Duration: 292
Advertised Exhaust Duration: 300
Advertised Duration: 292 int./300 exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.584
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.579
Valve Lift with Factory Rocker Arm Ratio: 0.584 int./0.579 exh. lift
Lobe Separation (degrees): 113
Computer Controlled: Yes
Grind Number: 292XFI HR 13
Quantity: Sold individually.
Notes: Requires exhaust upgrade, headers, lower rear gear ratio, and aftermarket computer chip. Automatic vehicles will need a 2,500 stall torque converter.

 

Thats a beast of a hydraulic cam!

 

Its an XFI cam.. see the other thread about XFI's.

 

Comp cam suggested me this cam ,but there is too much intake duration for a daily drive ,so they suggested me to go 237/245 with same lifts and lsa.. I use 200 wet nitrous..

 

If you are going with a 200 shot then there is no reason to run such a rediculously large cam. BTW, Comp is going to push the XFI's... they are something new and want to get the word out whether or not its the right cam for you.

Honestly. I wouldnt go over 230 degrees duration at .050" lift unless you love cam surge and no low end torque topped off with bad gas mileage.

 

Gas mileage? You drive the wrong car to be worried about gas mileage. Its all about the power!

 

Its a 383cid with 210cc AFR competition,not a stock engine.. Cam motion and comp cam suggested almost the same camshaft..
How is gas mileage change? What do you expect? How many miles with one depot?