cam recomendations

I have a 632 Thor motor single Carb. Looking for some recommended can specs. 2.300 installed height. Wanting a Max effort deal. Thanks Eric oh rockers are open.

fatal addiction wrote:I have a 632 Thor motor single Carb. Looking for some recommended can specs. 2.300 installed height. Wanting a Max effort deal. Thanks Eric oh rockers are open.

Buy your previous cam back from Smitty ...

Thought he had it reground?

fatal addiction wrote:Thought he had it reground?

Only the exhaust side to fix the excessive wear which showed on some of the exhaust lobe flanks; there is a different cam in his engine.
That should work well for your application.
IF he still has it.

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I'm interested in that cam. But know body. Else has any recommendations???

What all u need to know nothing top secret here. 4.600 bore. 4 3/4 stroke16.5to1 comp. Heads just cleaned up 2.480 in. 1.88ex titanium valves. Don't have rockers yeaht waiting till I figure a good cam choice? Thanks

Mud racing 3000# 5.57 gear powerglide 1.76 I don't shift. 6400 stall converter

Starting out with 1250 Carb. Might try a 1600 cfm later

I would bet that carb won't be enough, Quick Fuel 1450 is seeming to be a good choice on the bigger engines that Phillip has been doing lately. That thing will be a beast in that buggy when you get it going. Hold on for dear life

Head flow #s and where?

fatal addiction wrote:What all u need to know nothing top secret here. 4.600 bore. 4 3/4 stroke16.5to1 comp. Heads just cleaned up 2.480 in. 1.88ex titanium valves. Don't have rockers yeaht waiting till I figure a good cam choice? Thanks

In the directions A.T. sends with the heads, he suggests a 2.500" intake and a 1.840" exhaust. Kind of curious why you chose the 2.480" and the 1.880" sizes?

Charlie

I talked to art personally and that's what he said to put in it??? I was pisses when he told me that cause we bought 2.520 for the intake and said to cut them down to 2.480??? Didn't make sense to me.