IMHO,you will not know of any results if you do not try it.
I do stuff all the time. results vary.
everyone told me the small port LD4B would not work out good on a 360headed 318. it was night and day over the performer. as a matter of fact,it works better on my 360 headed 318 than it does on the #302 headed 318 with the same roller cam back to back.
would it do that on a 360?? maybe not. but I would try it before knocking it. I only knock what did not work for me.
like the sp2p, I have never ran a street master.
I put a holley street dom low rise open plane on a stock 2-v cam 318/small heads and it was a screamer with a q-jet in an A-body.
put it on my 360 with 292/292 lunati bracket cam and it works great but you can tell it is holding it back. but thats a 3/4 ton 8 lug 4.10 gear long bed truck.
swap my weiand action plus on the 440 for a RPM intake with a 600 eddy carb. 3.91sg
just put the q-jet/3.23 gear on it and picked it up from a flat 10 mpg to 13 mpg and still has some
I have a weiand 360* intake that is open plane with a divider down the middle and it is low rise with almost no runners for a squarebore carb. if nothing else a good weekend T&T to know if it works or is truly shelf art for the shed.
same with the wieand single carb tunnel ram i picked up. either it works or it is nice shelf art for the shed.
if you are not into 'testing' it,then you still cant beat free. dont you have a mancave or shed to put it in?
I have a stock intake that will most likly out do either of the ones you have if you want it. scratch up a thermobog or a qaudrajunk for it.
you are more than welcome to try the offy intake or the t-ram if you want to.
if not I will take both off of your hands to go on the shelf in my shed with the rest of my art work holding my carbs up off the shelf.
you could have already swaped it and know if it was an improvment or not.
I will wager it is a little better than the sp2p but you should be looking for a street dom or RPM intake. IMHO.
and a big plus is you have no TV linkage to fuss with.