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Rumblefish360 the intake is standard. The valves are 2:08/1:60 exhaust ports are D shaped with standard bolt pattern, Koffels place said use standard headers but cut the tie bar between the ports for spark plugs. They are raised heads. Not sure on flow numbers. No porting just intake port match.

Just wondering what a set of B-1 BA heads are worth. They would come with 1.5 crane gold roller rockers, M-1 single plane intake, pro systems venom II 950 carb. This stuff was brand new 20yrs ago with only test stand run time at machine shop.

All great advice thank you very much. I think we are going to get a lunati cam for now. Until he gets some experience under his belt.

Engine was rebuilt and 10:1 compression pistons with stock heads. Rear end is stock 7.25 not sure on gear. Non sure grip. Second cam mentioned is in the engine. Sounds like he is going to need a converter and rear end with some gear.

Yes from what I’m reading both cams are to big. My son is going to be driving it everyday. And we all know how a teenager drives when out of site. He already thinks he is a race car driver. Don’t want to give him too much.

Ok what cam would you guys suggest.

Engine is a 73 10-1 compression stock heads. Stock crank. Rods, currently has a comp cam. Lift is 474/473 Duration 284/296 Centerline 106 Lobe separation 110 Advance 0* RPM 2200/6000 Stock converter and gears in a 1979 F body. Car is my 17year old sons that we are building for him

Thank you for the information guys. Sounds like a lot of duration for a small lift cam. What would this cam be good for.

Engine is a 340 LA. What rpm range, is it a good street cam. What is the valve lash

I bought a TRW cam a few years ago and I can’t find the cam card. The numbers on the end are. 2K157 then below that 153. The part # on the box is TP156

He did my 408 as well 550Hp 513Tq on pump gas. Can't wait to get her in my car 71 Dart More door.

Do not use there springs or valves. buy the bare castings. you will be much happier in the long run. Don't ask me how I know.

I would be interested in this kit as well.

Thank you for all the input. I'm just going to run it and see what it does.

Where are you located in Michigan ?

Thank you guy's, As soon as the weather straitens out I'm going to pick it up. I will just see what it runs in the spring when the tracks open up so I can do some fine tuning on it. First thing will be to put the mechanical advance back in it.

70aarcuda, I'm not sure what you mean by corrected or actual hp

Engine builder locked my distributor out. He said it wouldn't idle with the springs in it. It will be a track/street car. Oil is Joe Gibbs break in oil, not sure on weight. I'm going to take it to Mike @ MRL something just don't feel right. Should have just done that to begin with.

Timing is at 38, Headers where 1 7/8, fuel was 110 torco race fuel.

Well Numbers are finally in and I'm very disappointed with it. 501hp/480 torque all in @ 6300. I was so pissed at the engine builder I left without the dyno sheet.

I won't be going back. Going to save up the money and take it to MRL to have mike check it.

Ok so has anyone ever degreed a cam and it came up dot to dot. The machine shop I used to assemble my engine says he degreed it and it came up right at dot to dot. I have never had this happen so i'm wondering if any of you have. here is the cam specs. Lunati part # 30200913 •Advertised...

Thank you Moper.

What is gained by degreeing a cam. Please explain this to me. How much horse power will be lost by not doing it.

Depends on what is included. If it is intake to pan that is a screaming deal. Find out what the internals are if it's a high compression motor with a cast crank you don't want it. I have 12000.00 in my 408 build.

My 71 360 has that same balancer on it and I believe it is also a forged crank. wonder if that's why it spun a bearing.

525hp 480tq

This the closest they have in a roller from lunati Solid Roller Cam. Good cam for Pro Street or mild bracket racing applications. Works well in 360+ c.i. motors. Needs 3500+ RPM stall converter, headers, 10.5:1+ compression ratio and 4.56+ gearing. Rough idle. Advertised Duration...

I don't mean to bug anyone i'm just trying to see what I need if I don't like the power from this engine.

so roller cam with same specs as the solid. How much is a lot