Quote:
Originally Posted by SSIXSSPD
good info here. procharged my ss 1le last week so been looking at what my engine can handle
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I actually did fueling in stages but if I had listened from the start to those here on the site I would have just did the LT4 highside from the start. When I did the LT4 fueling wasn't much chatter about port injection at the time.
1st: Added the procharger was 565whp at 6.5psi
2nd: Added meth and smaller pulley jumped to 604whp 9.5psi at 6500rpm
3rd: Added LT4 fueling, e85 kit (e50) 675whp same psi
4th: Added thpsi and jms boost a pump now running E65................ unknown whp because I'm tired of spending money.
I just did the port to be the end all to my bolt-on build also as a safety measure. I didn't listen at first about fueling and now I probably have over kill but I'm no longer worried when I push it hard.
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d1sc w/ stage 2 intercooler, Lt4 fueling, JMS BAP, lt2 intake, mamo ptb, kooks 1/78 longtube headers w/ h/f cats, alky meth kit, thpsi port injection