01 cobra rwhp guess

[malo012000]

I recently added a bbk cold air and bbk x pipes and flowmasters back and a sct x4 with a performance tune from a dyno shop. I am wondering what numbers on rwhp I could have. I have been getting different ones because of the ford mess up on the 99's.

 

[Swannyvill]

315-330 be my guess

 

[malo012000]

I was also thinking around the 330 range

 

[Dirks9901]

Wait, a intake, mid pipe, catback and tune should bring 330rwhp? If these are your only mods, 300rwhp is my guess

 

[shurur]

300 rwhp sounds about right to me..maybe a bit less even, depending on the OEM luck of the draw cam degreeing.

###########
NASVT Recipe fixed!!!
NA ~320 RWHP with 99-01 DOHC C-Head 4.6L:
K&N filter
OEM Cams
March damper
March hydraboost and WP pulleys
Long tubes
Hi Flow Cats/Cat Delete mid-pipe
Tune (canned..more $ for real tuner tune)

360-370 RWHP:
106100/106060 comp cams properly degreed.
short runner.
Tune

 

[Swannyvill]

Bone stock should be at 280, I sure hope you pick up 20 off of a intake ,tune,exhaust. I made 320 with doing just that.

 

[shurur]

320 hp at fw with 13-15% loss through MT equals 272-279 rwhp.

Lots of 99s making 260+ -270+ rwhp.

I'm not sure about the 01s though.

Oem cams need to end up right on at assembly, but are only "degreed" by lining up brass timing chain links. No accounting for both heads being matched either.

Dyno Hp numbers need to be adjusted to be fairly compared....sae converted to std (?)...

http://www.svtperformance.com/forum...82-Dyno-numbers-for-bolt-on-modded-2001-cobra