Stock Motor numbers with TVS?
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Joined: 05-01-06
Posts: 4,976
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From: West Coast, FL
First post he says full 3" and I could have sworn somehwere in between he said he had 1.75" primaries, i.e. header...
EDIT: FOUND IT! Post 51:
EDIT: FOUND IT! Post 51:
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Joined: 10-13-08
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From: Georgia
well then your good rodimus. You can run the low 12ish afr like me and for safe measure have it ramp to 11.8 afr in the upper rpm band. I beat the hell out of my car some nights and had no problems.
Rent me! per hour
Joined: 03-22-07
Posts: 24,161
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From: Still fixing others mistakes.
Rent me! per hour
Joined: 03-22-07
Posts: 24,161
Likes: 20
From: Still fixing others mistakes.
i really really hate liars. then again, you're banned!
rodimus. i can fix your power problem. you just have to set the meth to kick in at 4 psi and be wide open at 4 psi. you also have to run a 90/10 meth mix. depends if you're prepared to do that or not
my blower is 99% factory issue!!!
sans port matched inlet for the ls4 tb.
Last edited by Area47; Dec 9, 2008 at 12:59 PM. Reason: Automerged Doublepost
Senior Member
Joined: 10-13-08
Posts: 1,198
Likes: 0
From: Georgia
i tuned hoffa's car. unless someone jacked my laptop in my sleep. no one has seen that file, nor my current file in my car.
i really really hate liars. then again, you're banned!
rodimus. i can fix your power problem. you just have to set the meth to kick in at 4 psi and be wide open at 4 psi. you also have to run a 90/10 meth mix. depends if you're prepared to do that or not
my blower is 99% factory issue!!!
sans port matched inlet for the ls4 tb.
i really really hate liars. then again, you're banned!
rodimus. i can fix your power problem. you just have to set the meth to kick in at 4 psi and be wide open at 4 psi. you also have to run a 90/10 meth mix. depends if you're prepared to do that or not
my blower is 99% factory issue!!!
sans port matched inlet for the ls4 tb.
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Joined: 06-03-07
Posts: 1,265
Likes: 0
From: Pittsburgh PA
I thought that if you increased the cylinder pressure than you have to cut back on timing. I understand the higher octane, but how does a longer burn help in creating hp. Sorry my mind is fried from finals, and i'm probably missing something easy and simple.
Senior Member
Joined: 03-12-07
Posts: 1,585
Likes: 1
From: Columbus, Ohio
looking at your tune, i see your piston protection is still enabled at 3600 rpm
i had that same issue, i had a intake, header/downpipe, stage 2 injectors and 2.8 pulley and was only making 225 whp after a custom tune. (forgot about piston protection)
if you have a wideband, it would help tremendously. basically what we did was disable piston protection (can't actually disable it but can set it to kick in at something like 8100 rpm) and reset the afr to what we wanted. now i'm pushing an even 250 whp with nothing more than a re-tune.
i had that same issue, i had a intake, header/downpipe, stage 2 injectors and 2.8 pulley and was only making 225 whp after a custom tune. (forgot about piston protection)
if you have a wideband, it would help tremendously. basically what we did was disable piston protection (can't actually disable it but can set it to kick in at something like 8100 rpm) and reset the afr to what we wanted. now i'm pushing an even 250 whp with nothing more than a re-tune.
Last edited by Tennpenn83; Dec 12, 2008 at 04:43 AM.
Senior Member
Joined: 03-12-07
Posts: 1,585
Likes: 1
From: Columbus, Ohio