Beehive Springs for bigger cams & longer valves

[captndiet]

FYI.....

Howards Cams – 98110

130# @ 1.800” Installed

300# @ .544” lift

314# @ .588” lift

318# @ .600 lift (max.)

313# spring rate

Coil bind @ 1.140”

O.D. 1.290”

I.D. 1.055”



Howards Cams – 98112

135# @ 1.800” Installed

320# @ .544” lift

335# @ .588” lift

339# @ .600 lift

348# @ .625” lift (max.)

340# spring rate

Coil bind @ 1.100”

O.D. 1.207”

I.D. 1.072”



Both use their 97161 steel retainers

Set of 16 springs is in the $160.00 range for either set.

Retainers are in the $50.00 range for 16.

Jeff

 

[captndiet]

Forgot to mention...

Retainers are standard 7 degree.

They also offer them nitrided (98010 & 98012)

Jeff