So me and my buddy are putting a stock 85 lb9 into his 85 iroc but i have a cam laying around my house i was wondering if i could put in there stock. i was told it is a stock corvette 350 cam. i think its a 79 l82 cam. would this work stock?

 

Yeah it should work. Although any time you change the cam you should consider getting a custom chip for your application.

The 1985 LB9's are unique because that cam is patterned after the L69 cam - which itself was patterned after the Corvette L82 cam.

GM 1985 LB9 Cam specs:

Part Number: 14093643
Cam specs: Lobe separation angle 114.5 degrees
Cam specs: 0.404 intake / 0.415 exhaust with 1.5 ratio rocker arms

https://www.thirdgen.org/1985-chevy-camaro


The GM Performance Parts 290hp crate 350 has the same cam that came in the L82 originally I think.

Cam Part Number: 3896962
Cam specs: 222 degree intake / 222 degree exhaust
Cam specs: 0.450 intake / 0.460 exhaust with 1.5 ratio rocker arms.

http://www.chevroletperformance.com/...P&sku=12499529

 

L69 AND 1985 LB9 cam are the same........same as the L81 Corvette Camshaft (1981 350 carb) not the L82 which has more duration.