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Forum: LB7 12-30-2016, 09:37 AM
Replies: 132
Views: 14,390
Posted By DAVe3283
Wow, sorry to see that happen. My 75% SACs have...

Wow, sorry to see that happen. My 75% SACs have great balance rates. So strange.

I have found the SAC injectors like fuel pressure. I ended up ramping in fuel pressure pretty quick on my tune, and...
Forum: LB7 12-24-2016, 02:29 PM
Replies: 132
Views: 14,390
Posted By DAVe3283
They do seem to behave more like LLY injectors,...

They do seem to behave more like LLY injectors, but I don't know if a stock LLY table would work or not. Mine are 75% over SAC and I had to do some table work before I was happy with them.
They...
Forum: LB7 12-23-2016, 11:29 PM
Replies: 132
Views: 14,390
Posted By DAVe3283
That's what I've seen, the SAC injectors flow...

That's what I've seen, the SAC injectors flow less at low pulsewidths, but start to move with the longer durations and high pressures.

I'm running PW tables similar to stock LB7 down low, and it...
Forum: LB7 12-11-2016, 10:22 PM
Replies: 132
Views: 14,390
Posted By DAVe3283
Sorry to hear that. Sounds like you'll be joining...

Sorry to hear that. Sounds like you'll be joining the Brethren of the SAC soon.

Wait, that came out wrong...

Sent from my FlashScan V2
Forum: LB7 12-11-2016, 10:17 PM
Replies: 132
Views: 14,390
Posted By DAVe3283
So to further derail this thread, does anyone...

So to further derail this thread, does anyone know what kind of main fuel rate to expect on a LB7 with no transmission? We have a donor LB7 for a swap, and while the trans is being built, we fired it...
Forum: LB7 12-10-2016, 09:19 AM
Replies: 132
Views: 14,390
Posted By DAVe3283
My 75% over SAC's barely haze with lowered...

My 75% over SAC's barely haze with lowered compression and a big single when I'm tooling along the freeway. You'll have no problems cleaning up 45% overs on a stock motor, from what I've seen from...
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