- Jan 26, 2017
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hello, I have a 1994 cobra, with a Bama tuner, off-road h-pipe, slp cat back, 65mm TB, and a cold air intake. I was wondering if I needed anything else to install a Ford E303 cam, would I need new heads or anything like that?
Bell bottom jeans are try'n to make a comeback too.
You wouldn't use a computer from 1993, why not take advantage of todays technology?
Your gonna get a better performing car with the OEM cam.
Yeah sorry got mixed up thereYour 94 Cobra would have GT-40 heads, not gt40P.
basically, let the heads dictate what cam you run, and not the other way around. If you plan on changing out the heads anyway, hold off on the cam for now.
Usually works ok if you let it idle at 900 or above surging will occur at the stock idle value.I ran an e303 cam for years and it was great. The e cam didn't affect my ecu...that I know of. I also ran 24lb injectors with calibrated MAF.
I've been known to run 1.7 roller rockers on the exhaust valves and 1.6s on the intake valves. Don't tell nobody...
Agreed, Ford really choked these motors up on the exhaust side.
My car already runs at 850 or 900. If any lower it idled weirdUsually works ok if you let it idle at 900 or above surging will occur at the stock idle value.
Since no one mentioned it. I'm not sure I'd trust the stock valve springs even in gt40 heads with that cam.
Exactly. Why would one install a new cam and keep the 20 year old springs?Since no one mentioned it. I'm not sure I'd trust the stock valve springs even in gt40 heads with that cam.