LDE part# LN0018DBLAS dpouble valve spring. OD outer spring is 1.48" ID innder spring is .792". Lingenfelter recomended spring for ultra high performance TPI/LT1 engines. Average spring rate 477 lbs/inch. Free length 2.26", coil bind height 1.225". Rec install height is 1.9", max lift .630" comes with Hardened steel 10deg locks and retainers for 11/32" valve stems.
$90 obo need em gone paypal is best.

Perfect circle std bore ring set for LT1. p/n: 51616CP STD. NIB $117 retail from NAPA need it gone $65obo

no shipping charge for board members and i'll ship to Cont. US ONLY. I dont have any pics on my computer but I could picture message you if your cell phone gets pics.

 

Forgot to mention...springs, locks and retainers are all NIB never installed.

 

Will these springs fit stock heads with no mods?

 

Not sure....I changed plans before building and decided to go with just a hot cam kit and never actually got these mocked up or anything to even check. I have no idea how big you can go with springs on a stock head without machining the spring seat area. Maybe someone else can chime in with some numbers on how big of a spring the stock heads can handle.

 

One bump before these meet the trash bin....not going to waste my time for rediculous ebay fees. Prices are OBO free shipping guys!

 

PM sent.

 

Paypal pending on springs.

 

springs are sold.....thanks paul!

 

Thanks for the good deal. I'll let you know when I get them

 

i'll ship them out ups tmorrow afternoon bro