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I have a 347 Stroker, SVO alum heads, GT 40 upper n lower port matched to heads, it currently has an E303 cam..
Do you think that cam is a little small for the 347?
Any opinions welcome, any advise welcome.
I have the engine out of the car and want to know if i should change it to a bigger cam while i have the chance?
Thanks joe
IMO I think the heads cam and intake are on the small side for a 347. A 347 would be better off with a set of heads that have larger 2.02 valves instead of the 1.94s that are in the svos. Alot of people will tell you that you will be much happier with a custom cam on a 347 and I would agree, but I didnt have the cash to drop on a 300$ cam so I went with a tfs stage 2 . Its hard to beat for its price. I went through all of this stuff a few months ago and had almost the same parts you have but had them on a 302. So I sold my svo heads and purchased a set of afr 185s Probably the best thing I did. Hope this helps a little.