2014 COPO Engines

Mike Keener · 01-13-2014, 05:04 PM

Nope...same exact block with a 4.200 arm, and the manifold and throttle body are exactly the same as the 12 and 13 427's.

MK

GUMP · 01-13-2014, 07:44 PM

Quote:

Originally Posted by Mike Keener

Nope...same exact block with a 4.200 arm, and the manifold and throttle body are exactly the same as the 12 and 13 427's.

Understood, but I am sure that we will see this combination "evolve" a little before it sees an NHRA event.

Jeff Teuton · 01-14-2014, 08:22 PM

Started the process today to get that .200

Brett C · 01-15-2014, 12:53 PM

Quote:

Originally Posted by Jeff Teuton

Started the process today to get that .200

On your COPO????

Jeff Teuton · 01-15-2014, 10:47 PM

On my Mopo. 2.30 intake 1.70 ex. big new intake 699 cam 16 to one compression

Brett C · 01-15-2014, 11:59 PM

Quote:

Originally Posted by Jeff Teuton

On my Mopo. 2.30 intake 1.70 ex. big new intake 699 cam 16 to one compression

That ol truck motor might run pretty good now!

Ed Wright · 01-16-2014, 02:43 PM

Anybody noticed the specs for the new 350-350? 265cc intake ports? Dang! Should make a lot upstairs, looks like maybe much better engine for a stick car? 1000 RPM Stocker. LOL

Mike Keener · 01-16-2014, 03:33 PM

Yup I noticed them Ed!

This is an interesting engine indeed. 4.125 bore with a 3.27 stroke is the best way to achieve power with the 350. 6.300 long rods and 2.20 intake valves to boot...

Wish I had stuff like this when I raced Modified!

MK

SC304 · 01-18-2014, 07:54 PM

Quote:

Originally Posted by Jeff Teuton

On my Mopo. 2.30 intake 1.70 ex. big new intake 699 cam 16 to one compression

Can we request a new part number with a fresh cylinder head casting while your at it?

01-13-2014, 05:04 PM	#1
Mike Keener Member Join Date: Apr 2002 Posts: 294 Likes: 102 Liked 24 Times in 13 Posts	Re: 2014 COPO Engines Nope...same exact block with a 4.200 arm, and the manifold and throttle body are exactly the same as the 12 and 13 427's. MK __________________ Mike Keener A/S B/S C/SM

01-14-2014, 08:22 PM	#3
Jeff Teuton VIP Member Join Date: Jan 2002 Location: Houma, LA Posts: 2,717 Likes: 2 Liked 325 Times in 50 Posts	Re: 2014 COPO Engines Started the process today to get that .200 __________________ Jeff Teuton 4022 STK

01-15-2014, 10:47 PM	#5
Jeff Teuton VIP Member Join Date: Jan 2002 Location: Houma, LA Posts: 2,717 Likes: 2 Liked 325 Times in 50 Posts	Re: 2014 COPO Engines On my Mopo. 2.30 intake 1.70 ex. big new intake 699 cam 16 to one compression __________________ Jeff Teuton 4022 STK

01-16-2014, 02:43 PM	#7
Ed Wright Veteran Member Join Date: Mar 2005 Location: Sand Springs, OK Posts: 8,132 Likes: 896 Liked 390 Times in 170 Posts	Re: 2014 COPO Engines Anybody noticed the specs for the new 350-350? 265cc intake ports? Dang! Should make a lot upstairs, looks like maybe much better engine for a stick car? 1000 RPM Stocker. LOL __________________ Ed Wright 4156 SS/JA

01-16-2014, 03:33 PM	#8
Mike Keener Member Join Date: Apr 2002 Posts: 294 Likes: 102 Liked 24 Times in 13 Posts	Re: 2014 COPO Engines Yup I noticed them Ed! This is an interesting engine indeed. 4.125 bore with a 3.27 stroke is the best way to achieve power with the 350. 6.300 long rods and 2.20 intake valves to boot... Wish I had stuff like this when I raced Modified! MK __________________ Mike Keener A/S B/S C/SM