also im in los angeles, elevation ~ 350 ft.

dude the guy dyno-ing my car didnt believe it either, he said it was one of the most powerful near stock 350s hes ever run! 600 cfm carb, 1 1/2 primaries, 2 1/2 exhaust, performer rpm, mild cam, pump gas, even stock iron heads, although the casting # says they could either be 350 or 400 heads, but stock iron heads, idle @600 cold, 750 warm, th350, 10 bolt, and it certainly feels like its all there when i step on it! i really dont know how to prove it i dont have a camcorder to make a vid of it, but its true!

stock ls1s dont do even 360 rwhp

i dont beleive you made 360 rwhp with a stock 350 with a mild cam. maybe if it was stock with 12.1 compression, stock with 2.05" intake valves, stock with a big 4 barrel, and race gas.

I too will be interested to see how well that carb works out for you, but sounds like you are on target for size. Nice cam size, I too would like to see more vids.

sounded mean, i want to c what it will do on the road, more vids plz

u not losing any with 1 5/8 on a NA 383, in fact u probably gaining due to increased exhaust gas velocity = more combustion chamber scavenging. i made 360 rwhp(dynojet) on a stock 350(mild cam) with 1 1/2 primaries!

Because someone wanted a video and sound of the exhaust at cruising speed, and I cant use 1 3/4 primary as, hooker is the only company that makes them and they hang too low. The car is lowered with Eibach pro-kit so that isnt an option. The collectors would hit the ground.

They will be some WOT videos up soon.

Why didn't you get on it at all? You'd probably gain some by going with a 1 3/4 primary.

Around 900-1000 right now havnt really got to dial the carb in, but it seems to like it.