Max Wedge port Indy SRs

[oldkimmer]

I had my standard port SRs opened to Max wedge ports. He does beautiful work. I’ll post flow numbers when I figure out how to. Thanks Kim

 

[Budnicks]

who did the head porting ?

 

[oldkimmer]

Strong arm Porting and cylinder heads Ponoka Alberta Canada

 

[PurpleBeeper]

wow

 

[ruffcut]

I ran a pair of those Sr's fully ported in Max Wedge on a 500 inch with an original MW cross ram in my 63 Plymouth for almost 20 years.
Car went 10.18 in qtr at 3500 lbs. I now have the bigger Indy 440-1 and hope to get to the track soon to test and tune. ruffcut

 

[Mike Gaines]

I had a local shop bring out my standard port INDY EZ heads to max wedge size plus he hand ported them. I figure they flowed about 350cfm when done. The hand work took him several hours.
The car picked up 3/10's of a second (three tenths) in the 1/4 mile. 10.50 to 10.20 with no other changes. I believe the standard port EZ heads flowed around 280cfm according to Hughes charts on their web site.
Nuff said ??
Additional upgrades after that got the car to its best of 10.04 @ 131.5mph. Not bad for 505" with flat tappet cam, 12-1 pistons and 3800 lbs.

 

[oldkimmer]

They will be going on a 543. This will be going on top of them. Kim

 

[oldkimmer]

Racer1210 what is it u disagree with. Kim

 

[33 IMP]

Racer1210 what is it u disagree with. Kim

I would suspect a scrolling error. Its happened to me more times than i care to admit, lol.

 

[oldkimmer]

More pics

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[dvw]

I ran a pair of those Sr's fully ported in Max Wedge on a 500 inch with an original MW cross ram in my 63 Plymouth for almost 20 years.
Car went 10.18 in qtr at 3500 lbs. I now have the bigger Indy 440-1 and hope to get to the track soon to test and tune. ruffcut

Heads won't help you very much with the cross ram. The intake is the cork. Been down that trail. Put an Indy 440-25 box ram on it'll pick up 50-100HP with no other changes.
Doug

 

[biomedtechguy]

The intake is the cork. Been down that trail. Put an Indy 440-25 box ram on it'll pick up 50-100HP with no other changes.
Doug

@dvw I was looking at the Indy 440-25 for my 541 stroker, but I think I put it aside because of height when I was still delusional thinking my Weiand P3690982 6bbl old school Super Stock intake may fit under my N96 hood, but it isn't close. Since I need hood clearance anyway, do you know if anyone has run the Indy 440-25 with a 6bbl? Please bear with me, I absolutely am going to run a 3x2 air fuel delivery on the stroker, even if I leave power on the table. I've seen a couple of the Weiand intakes modded by F&B for EFI. I am going to start out with my Promax modded Holley 6bbl. If the Weiand can be opened to Max Wedge port size, that was the route I was going to pursue, with the Indy ModMan in MW port size w/6bbl top as a last resort if the Weiand is a total dog no matter how much I tweak it. I'd even be willing to have a top machined for a 6bbl if need be for the 440-25.
Help me out here please.

 

[dvw]

See no reason it couldn't have 6 brl top. Get an unmachined lid. Cut the holes, add 3 carb plates, and go for it. The bottom of the lid is perfectly flat. For that matter you could probably take the 2x4 lid and cut the center between the 2 holes. Then make one long adapter plate.
Doug

 

[oldkimmer]

I had a problem with 1 head. The porter went thru a wall a d I had to send it back to be fixed. He used Belzona. I hoped he would of welded it but he says I won’t have any problems. I hope he is right. Kim

 

[Moparguy59]

I had a problem with 1 head. The porter went thru a wall a d I had to send it back to be fixed. He used Belzona. I hoped he would of welded it but he says I won’t have any problems. I hope he is right. Kim

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I ive got 3 or 4 indy heads m/w port that have repair and 2-3 that just have a thin thought spot l don’t know about.
I haven’t gotten a lot of use out of any of them
Alcohol doesn’t get along with most of these epoxy s & your guy should of welded it for Kim (hi profile person in theMopar community)
I worry about hydro lock
Meanwhile I need a single
Indy ez l
Indy ez325
We run light cars and aren’t licensed in the 8s so we don’t turn any rpm’s and
never spin & leave at low rpm’s that don’t appreciate huge runners