440 question

[imacbo]

ok I have a 440 out of an RV. It is a 67 block with 413 heads. Everything else is stock. What would be the best cam for making a mild street motor out of this. What kind of HP can I expect out of the motor how it is with the 413 heads and a 4 bbl carb? Any info on what would be a good combo would be great. Thanks guys

 

[moper]

Any engine can be made to any level with any budget. Narrow down what you want out of it, and realistically what you want to spend. (and Cheapest doesnt fly....lol)

 

[CUUDAK]

My pops used a 18,000mile 413 from a motorhome for his twin turbo dream... It is finally finished. The 413used the orig. pistons that looked like soup bowls! Compression is somewhere around 7.5 to 1 with the 906 heads. Perfect for his twin 67mm Garret turbos. We did a desktop dyno on this combo and it produced 1100hp@20lbs boost. Don't laff at me yet! It has a custom grind cam, M1 intake, heads have been worked over. 850cfm blow thru carb and a intercooler from a Furd truck. Turbos are mntd to hooker fenderwell headers. had to do a little work in the cowl to allow room for the turbos. He only has around $6000 in the build of this setup. Turbos and the intercooler are used..

Anyhow,
cam, headers, intake and carb will get ya 100hp over stock. Around $1000 to $1500 for these bolts-ons..

Down here everyone is going to turbo engines. Easier on the engine parts than N20...

A little track here we use often http://houstonmotorsportspark.com/Dstrip.htm

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