gilliam94

Hey,

Can anyone tell me the best springs, rocker arms and push rods to get. I have a 503 cam.


Thanks James

BOLO

iTrader: (40)

Comp Cams #26918 beehives springs, #1305-16 pro magnum roller rockers, and their magnum series pushrods are working good for me.

Crowers is also a good one.

mhayes2344

iTrader: (3)

I have crane gold 1.6 roller rockers #, and NIB crane #10308-1 dual springs. The roller rockers would work great for you. The springs should work good for you as well.

I'll give ya a good deal on both.

Sinister95Z

iTrader: (30)

26928-16 Beehive Springs
1305-16 Magnum Roller Rockers
Proper length One piece chromoly pushrods

I am running the same 503 cam and wanted the most bulletproof parts available. I believe that list is exactly that.

StealthFormula

iTrader: (35)

You really dont need NSA Rockers with that cam or beehives but if you want the best I would go with those. Comp Cams 1305-16 Rockers by far along with PAC 1218 or even better 1518 Valvesprings. I wouldnt mess with the 918's because of the story with them but the PAC 1218's are the same as the 918's just not built by a company in Mexico and the 1518's the same but are nitrided for added strength. As far as pushrods I would check the length and when you know the correct length you should go with the Trick Flow chromemoly pushrods.

Formula350

iTrader: (3)

If you don't want the noise, or feel like fidgeting with roller adjustments, Crane's 1.6 stamped are the best around. They are actually a TRUE 1.6 ratio, instead of other stamped which are like 1.5 (stock are 1.4~ >_>). Also, they are 1.6 the whole time, where as stock, and others, change throughout lift. Downside is they are $150~, which for a bit more you get RRs.

gilliam94

Hey,

Thanks to all.

James