“Little Beast” 707 HP 403” Pump Gas LS2 with LLR & Dart LS3 Heads
#44
Got it. Your new build is going to be a monster.
Last edited by speedtigger; 01-28-2016 at 01:39 PM.
#50
TECH Veteran
That's go get people attention !!
#56
TECH Junkie
iTrader: (28)
I assume it's a Compstar crankshaft also?
Incredible numbers.... can't wait to see some results at the strip compared to the previous setup.
It seems that most intakes peak and hit a wall at around 6700/6800rpm. Do you think this is cam profile.. or this is simply the airflow limit of the heads/intake combo? Needs more carb?
Incredible numbers.... can't wait to see some results at the strip compared to the previous setup.
It seems that most intakes peak and hit a wall at around 6700/6800rpm. Do you think this is cam profile.. or this is simply the airflow limit of the heads/intake combo? Needs more carb?
#57
I assume it's a Compstar crankshaft also?
Incredible numbers.... can't wait to see some results at the strip compared to the previous setup.
It seems that most intakes peak and hit a wall at around 6700/6800rpm. Do you think this is cam profile.. or this is simply the airflow limit of the heads/intake combo? Needs more carb?
Incredible numbers.... can't wait to see some results at the strip compared to the previous setup.
It seems that most intakes peak and hit a wall at around 6700/6800rpm. Do you think this is cam profile.. or this is simply the airflow limit of the heads/intake combo? Needs more carb?
As for peak power capabilities. The ultimate limiter is the intake tract (heads and intake manifold). The square port stuff has a lot more cross sectional area than the cathedral port, so its ultimate capabilities are much higher. The Dart LS3 heads raise that even further. Also, the square port Victor Jr. is a lot larger than the cathedral port manifold. This engine could easily peak even higher with more duration. A square port Super Victor would let this engine peak even higher.
#58
you did good on that build. got a nice crack to the exhaust. Makes me want to put a carb on mine!
I see you have 8 coil packs. What is your computer setup or how to you control spark?
edit: just saw the first frame of your video.
I see you have 8 coil packs. What is your computer setup or how to you control spark?
edit: just saw the first frame of your video.
Last edited by 03EBZ06; 11-06-2015 at 12:29 AM.