Best cam choice?

[44Dart]

68 440,stock heads,wiend dual plane,2500 converter,800 holly,schumacher tri-y headers,391 gears, in a Dart,want to do some nostalgia drags,can anyone recomend a good cam ,I dont want to have to change valve springs
It has a comp cams 268h-10 and its very mild (268 duration/ .454 single grind)

 

[rumblefish360]

I'd change the springs with any new cam. It's a cheap spend.
Heres something that'll pop right in and do well with stock heads, gear ratio and converter. Not to big of a cam.
http://www.cranecams.com/?show=brow...-440 C.I.&partNumber=643801&partType=camshaft
OR, something a lil'more aggressive;
http://www.cranecams.com/?show=brow...-440 C.I.&partNumber=684561&partType=camshaft
But this WILL need springs and some work to really get her going.

 

[demon seed]

You could also try the Mopar .509, I like it and have run it on the street in 383's and 440's with single planes. http://chucker54.stores.yahoo.net/hyd292292dur2.html

Just be careful that if you're pistons are zero decked they'll need valve reliefs with this cam or anything with greater lifts.

Terry