.86 vs .64 Specs
 

I cant seem to find spec differences between a .64 and a .86 Disco potato. I was kinda looking for a horsepower top for both....or is that the same .... Idk, help :dunno:

the 0.86 might make a little more, but its not going to be a big difference if it does. thats least that what I think

ok, well if thats the case, what are the benefits of each

.86 flows more but takes longer to spool .64 spools quicker but flows less.

so you want responce .64 is the way to go u want top end for drag then .86 is better

the .64 - will spool up a little earlier and will have better mid range power but will lack a tad in the top end and maybe a little more TQ

the .86 - spool up a little slower still have a decent mid range but will excell in the top end. maybe a little more HP

But since the disco potato isnt a large turbo u probably wont see much difference. The 0.64 will probably only spool up like 300 rpms sooner. (and I'm just guessimating so dont quote me) Either way that turbo is a great choice

so... could i get 300whp w/o camming? Given of course proper fuel upgrades, intake, exhaust, tuning, etc. and which has the better chance of making that happen?

Yea u should be able to get up near the 300hp mark. Its rated at like 330 or so thinkin off the top of my head. But it all depends on the other mods and what not. What motor is this going on anyways?

Redtop SR20