high compression guys with 93 +meth step in
I have a forged motor that I really don't feel like tearing apart to change things around on it. Goal is around 700-750rwhp and I think it will take about 10-12psi to get me there possibly less.
Aluminum 5.3 block
3.78 wiseco piston +6cc dome
Eagle H beam Rods
Ls9 Gasket
Trickflow 205 heads
11.2:1 Compression
BTR stage 4 cam 235/242 111+3
1 7/8 long tube headers
Whipple 2.9L with big heat exchanger
10-12psi
Dual meth nozzle kit
Im guessing this motor makes about 550 flywheel. If atmospheric pressure doubles your HP output 14.7psi would net me approximately 1100HP. Divide 550÷14.7 that should get me about 37hp per psi. 8psi should put me around 883hp and meet my 750rwhp goal.
Thinking about it more, might take a little more than 8psi to make 750 to the tire. It is a 6 speed tho
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Centrifugal blower with an A/W intercooler typically has the lowest IATs and detonation threshold, because the compressor isn't bolted to the exhaust and it produces lower peak cylinder pressures than a turbo does.
One of my friends cars is TT and cr is at 9.5:1 and another one is a ProCharged setup and cr is at 10.4:1
I like the procharger headunits better. The bracket design leave a little to be desired.
You talking about the Procharger bracket setup? There is a Vortech T-trim blower with a pretty trick bracket/pulley setup for sale on here, but with the Vortech head unit/bracket, it mounts pretty high up in the engine bay, so I don't know how hard it would be to route piping for a FMIC setup.
Yeah the procharger bracket. More so the tensioner than anything.
Should be fairly simple to get everything going.
My car was 10.5-1 at 22psi with 93/meth and well over 1000rwhp. Ran high 7's ect. My problem was lifting heads and burning out the rings at that level.


