Small block intake for magnum heads

Posted By: Adobedude

Small block intake for magnum heads - 10/27/12 03:15 AM

Only a couple choices out there without re drilling the Magnum heads. Going with a 950 HP...What would you guys run?

Mopar 4bbl M1 or the Edlebrock Performer RPM Air Gap
http://www.summitracing.com/parts/edl-7577

408
11.05:1
Max Ported Eddys
248/252 .576"/.584" 108 LSA+4
4K converter
3474 lbs with me in it
Shift at 6800, trap at 6400.

Posted By: moparacer

Re: Small block intake for magnum heads - 10/27/12 05:48 AM

I would run a single plane if it were mine.

I have a 402 magnum headed engine and have a M1 single plane for it.

That Air gap isnt a good intake for a max ported, 6800 rpm 408 cid engine IMO.

Posted By: w7smallblock

Re: Small block intake for magnum heads - 10/27/12 05:59 AM

I would look at the Indy 360-3m which is a single plane for magnum heads.

Posted By: Adobedude

Re: Small block intake for magnum heads - 10/27/12 02:22 PM

And that's why I asked over here....

Didn't even know Indy made an intake for magnum heads, but not much info on Indy's web site except price.

I already have a Mopar M1, just wondering if there is anything better, and the M1 spreadbore -Holley squarebore interface bugs me too.

Posted By: BPE

Re: Small block intake for magnum heads - 10/27/12 02:37 PM

There is a pic in the lower left hand corner of the page.

http://indyheads.com/images/news12.2012.pdf

Rod

Posted By: Adobedude

Re: Small block intake for magnum heads - 10/27/12 02:53 PM

Quote:

There is a pic in the lower left hand corner of the page.

http://indyheads.com/images/news12.2012.pdf

Rod

Thanks....I've been searching for a review of it, something from someone, anything actually. Nothing out there..

Posted By: moparacer

Re: Small block intake for magnum heads - 10/27/12 03:26 PM

Quote:

And that's why I asked over here....
Didn't even know Indy made an intake for magnum heads, but not much info on Indy's web site except price.

I already have a Mopar M1, just wondering if there is anything better, and the M1 spread bore -Holley square bore interface bugs me too.

That indy intake might be the shizzle for some serious heads like you have. I don't know, that's a big intake...

If it were mine I would use the M1 since you have it, and use it for a baseline and try the Indy later as an upgrade.

I have stock pocket ported heads so I am not turning mine any more the n 6000 with a mild cam.

Posted By: Adobedude

Re: Small block intake for magnum heads - 10/27/12 11:34 PM

I found some info on the Indy 360-3R. I assume the 360-3M is similar only for Magnum heads?

Posted By: Crizila

Re: Small block intake for magnum heads - 10/28/12 03:11 AM

Quote:

Only a couple choices out there without re drilling the Magnum heads. Going with a 950 HP...What would you guys run?

Mopar 4bbl M1 or the Edlebrock Performer RPM Air Gap
http://www.summitracing.com/parts/edl-7577

408
11.05:1
Max Ported Eddys
248/252 .576"/.584" 108 LSA+4
4K converter
3474 lbs with me in it
Shift at 6800, trap at 6400.

Had my magnums drilled to take magnum or LA bolt pattern and I run a Victor 340 Jr. (port matched ) with spacers. Running a 950 also.

Attached picture 7437877-blrmtr2.jpg

Posted By: Crizila

Re: Small block intake for magnum heads - 10/28/12 03:13 AM

Some plenum work also.

Attached picture 7437879-eddie340.jpg