how's this engine/tranny combo?

[shownshine55]

I am doing a 305 to 350 swap in my '96 rcsb. The 350 I am using was going to be a tbi engine, but I am going to do an ls swap instead. So, here is what I have and what I am thinking I want.

What I have;
fresh 355
flat tops
lt1 cam, new lifters, new pushrods (pushrods were meant for a set of dart tbi heads, so don't know if I need different ones), new timing chain
stock vortec heads
stock vortec intake
headers
2 1/2" y pipe into a 3" bullet
stock 4l60e with 4.3 s10 torque converter
stock 3.42 gears

What I want
1.6 rockers
valve spring upgrade
computer tune
trans go shift kit (if I can install myself while the tranny is out)
vette servo

I am not sure of the pushrods that I need, if the lt1 camshaft is going to work in the vortec engine, because the lt1 cam is not all that big if I can use 1.6 rockers just to give me a little something more and if the s10 converter will work with this combo. I don't want to pull the engine apart to change the cam out if I don't have to and I don't want to put much more money into it.

 

[1996k1500]

Well it sounds alright. And for the push rods if your concerned about them, then get the ones recommended.

And for the torque converter. I'd say get a heavier duty one. You'll likely burn it out real fast if you are pushing any more then 300hp. 400 tops.