I've been trying to search but the search function still isn't working.


Has anyone dynoed before and after a port job on a FAST 90 setup?

Trying to do my research to see if its worth it or not, ya know?

 

I read gains of 15 to 20 hp are possible.

 

i've read that gains are 15-20hp are possible going from a LS6/Ported TB to a FAST 90/NW90 combo.


I'm looking for specifically ported FAST 90 vs unported FAST 90

 

No, from what I remember reading gains of 15 to 20 are possible with a poted FAST over a unported FAST. I could of swore I read that atleast...if seach was working I could dig it up for ya.

 

really? yeah if you do come across that thread please post up

my supporting mods are as follows:

G5X3, Pacesetter LT's, Custom 3in Dual exhaust (xpipe), ASP UD Pulley, LS6 intake, S3 TB.

i'll will be adding
TEA 5.3L Stage 1.5 Heads, NW90 TB, FAST 90

trying to decide as to whether or not i'm going to spend the $$ to port the FAST.

 

TEA will port match your FAST to their heads for a small fee from what I have read.