Valves springs for a 340?

694spd said

I need to buy a new set of valve springs for my 340. I just looking for a stock replacement set that has spring rates similar to the original factory ones had. Any recommendations?

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All listed, Single-Coil with Damper

Mopar Performance #4120249 {Stock 340 Replacement w/.206" Coil-Wire}
#90 lbs. @ 1.68"
#230 lbs. @ 1.27"

Mopar Performance #5249847 {340 XHP}
#103 lbs. @ 1.68"
#260 lbs. @ 1.20"

Compu-Cams #901
#101 lbs. @ 1.65"
#242 lbs. @ 1.25"

Hughes #1110
#120 lbs. @ 1.66"
#280 lbs. @ 1.21"

Edelbrock #5877
#90 lbs. @ 1.65"
#240 lbs. @ 1.25"

Trick-Flow #16901
#101 lbs. @ 1.65
#242 lbs. @ 1.25"

Crower #68305X1
#95 lbs. @ 1.65"
#250 lbs. @ 1.20"

Lunati #73084
#119 lbs. @ 1.75"
#246 lbs. @ 1.25"

Crane #99835
#90 lbs. @ 1.65"
#280 lbs. @ 1.15"

Howards #98412
#120 lbs. @ 1.68"
#295 lbs. @ 1.17"

Schneider #68044
#125 lbs. @ 1.65"
#300 lbs. @ 1.15"