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Comp Cams XFI™  05-09 GT

The Ford 4.6L Modular 3V Ford Mustang engine has become increasingly popular, so now the question is – how can we further improve the performance of it? COMP Cams® has built upon Ford’s technology with a series of camshafts created specifically for these engines.

We recommend a custom tune with all cam installations

FOR APPLICATION HELP AND FOR MORE CAM OPTIONS CALL 631-563-REAL(7325)


COMP-127050

XFI No Springs Required Cams
Natrually Aspirated:

Stage 1 - Great upgrade for stock engine. Solid power gains above 4700 rpm, compatible with stock springs.

Stage 2 - Solid power gains above 4900 rpm, compatible with stock springs. Best with 3.73 gears & 2500 stall. Great idle.

Blower Cams:

Stage 1 - Excellent mid-range cam for bolt-on blowers with stock boost levels. Great power gains above 4700 rpm, compatible with stock springs. Best with stock gears. 127055

Stage 2 - Mid to upper range cam for bolt-on blowers running higher boost psi. Major power gains above 4900 rpm, compatible with stock springs. Best with 3.73+ gears & 2500 stall. Great idle.

NSR$770.00
Choose: 
XFI Valve Springs Required
Natrually Aspirated:

Stage 1 - Excellent upgrade over stock. Solid power gains above 4400 rpm, requires spring upgrade. Tuner recommended. Stock gears & converter OK. 127100

Stage 2 - Serious street cam, noticeable idle. Solid power gains above 4600 rpm, requires spring upgrade. Works with tuners, tuning recommended. Best with 3.90 gears & 3000 stall. 127300

Blower Cams:

Stage 1 - Powerful mid-rpm range cam for bolt-on blowers at stock boost levels. Solid power gains above 4400 rpm, requires spring upgrade. Stock gears & converter OK. 127150

Stage 2 - Mid to upper range cam for bolt-on blowers with high boost. Noticeable idle, solid power gains above 4900 rpm, requires spring upgrade. Best with 3000+ stall or 3.73 gears or higher.


Stage 2 N/A Comp Cams with valve spring required dyno graph

VSR$770.00
Choose: 

www.realspeedauto.com Ph.631-563-7325

All parts listed are for the Ford Mustang unless otherwise noted.

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