m-90 swap will net you 70 rwhp and aboot 100 rw/ft.lbs

 

m-90? Im confused.

 

m90 is the supercharger that came out on the tbird Supercoupe and the cougar Xr7 etall. with the same singleport intake that you can swap.well not exactly the same but it matches up. ( i have an m90 btw for sale if interested)

 

Best mods will be similar to your 5.0L, super chager (vortec is good, but the M-90 is a great deal), limited slip differential (sixers don't have them), gears, you can stroke it, port it, perform head swaps, cam swaps, N2O, pretty much anything. However going to true dual exhaust is a near must.

Check out http://www.supersixmotorsports.com/ and http://www.rpm-mustangs.com/ for some ported heads, ported intakes, cams, and stroker kits
Just go to ebay for some M-90 superchargers, although there are some sites that sell them new and or rebuilt.

 

how much rwhp do u think a rebuilt 3.8 a tma turbo kit running 8psi supersix stage 2 heads and intake and cam would make?

 

anyone have any idea about how much hp?

 

unless you have a 150 shot, try again

a TMA TT kit at 14 psi is safe on a stock motor and will put down about 400 rwhp

yes that is safe on a 100% stock motor