57-trim CT26 vs. bolt-on SP58GT ?
- Thread starter encomiast
- Start date
dont know about the SP58, but my 57 trim spools about the same as stock, but you can even hear it moving SO MUCH more air than stock. Obviously, the more air you move the less PSI it takes to hit FC. Even with my stupid NA cat-back, I still saw a significant increase in power.
overall the SP58 is BETTER than an upgraded stock. As it is using all of garrets new GT series component which are more efficent.
If you can afford it go SP, but be aware ppl are complaing about slow spoolup with the SP bolt ons.
is there anyone with the bolt-on SP58? the only person i can think of with a SP58 is Dr. Jonez, but his isn't a bolt-on...
figgie said:
I'm pretty sure you couldn't be more wrong.
GT components in a SP58? I'm 99.9% sure you're nucking futz.
-Nick
'91T
silver88turbo said:
Could be, going by what I thought not what I know. Honest at least ;-)
-Nick
CTsupra
Supramania Contributor
blkt72 said:
Dude,
before you answer a post of mine. If you are going to say wrong you best damn well back it up with facts. LIke my fact that supports that they are in fact Garrett turbos
See SP turbos are HPF turbo which in turn are PTE turbos which coincidently happen to be.. .GARRETT turbos as that is where PTE sources thier turbos.