I want to say thanks to some guys who helped me on my 434 build.

Brett Miller for letting me pick your brain and recommending a great cam. Thank you for sharing.

Dwayne Porter for taking the time to explain some stuff I thought I understood but didn't and giving me great deals on my cam and rocker arms.

Dale Meers for the great dyno experience today. A great bunch of Mopar guys who can make HP with anything. There is literally all makes in his shop, a testament to these guys skills.

Thanks guys for your help, it is very much appreciated.

Dyno result?

Sorry, I'm not going to post them, dyno results almost always result in a pi$$ing contest. Too many experts here who have built similar engines for one fourth the cost that made a ton more power and run way faster.

It made more HP and torque than I expected, a pleasant surprise.

Agree, completly.

Guys like Dwayne, AndyF, Streetwize and plenty of others here are invaluable in making my projects come together.

really? worthless post, except for the good guys you mentioned. grow some balls

Grudge racer???????????

Grow some balls? Guys like you are the very reason the numbers will not be posted. Dyno numbers don't matter anyway, it's just a tuning tool, nothing more. The mph at track will tell the true HP.

Hemi-itis, I'm no grudge racer, just see no point putting up with a bunch of nonsense from guys like knot head. I will post how it runs though, my dart is a street/strip car so I'm sure it would be faster in a good drag car.


BTW the point of this post was to give credit to some great guys, I hope everyone takes it for what it is.

Thanks, Justin

What did you use for heads?

The engine is a R1 block, 4.090" bore, 4.125" stroke, 11.2-1 cr, 6.200" Compstar rods, Diamond flat top pistons, Comp 263/271 @ .050", .734/.741" gross lift with T&D 1.7 rockers, Comp 8043 roller lifters, 360-1 Indy heads and Indy intake with a 950HP.

Glad you had a good day at the dyno !!!

Dale Meers & crew know their stuff. They have taken care of my race motor for several years.

Glad to here it all went well. I'm still waiting for my dyno day 2/29. Hope i have the same luck as you.

Good luck Dave. I was as nervous as a soon to be fist time Dad.

Good combo. Gonna guess 690-710hp absolutely nothing to be ashamed of, if people cry, let em.... actually F#%K EM!!!

Agreed............the same "knuckleheads" post their crap constantly and it gets tiring to say the least so run that puppy and enjoy your new found power and lower et`s............

Have fun with the new engine!

Thanks guys.

What rpm did you pull to?

I think it takes balls to not post the numbers, good for you and congrats on a fresh happy new powerplant!