416" L92...GMPP Carb intake or FAST L92??
01-22-2008, 11:00 AM
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416" L92...GMPP Carb intake or FAST L92?? I'm puttting a new motor together. I want it to be a fun street car with a nasty powerband! Here's the parts I have now
L92 block
Callies Dragonslayer 4" crank
Howards Rods
Weisco pistons
Fully ported L92 heads (no flow numbers yet)
Hydraulic cam in the neighborhood of (24x/25x, or 25x/26x and 650+ lift)
Compression 12.1
Kooks 1 7/8"-2" stepped headers
Spin to 7200-7400 rpms
T-56
Dana 60 w/ 4.30 or 4.56
325/50/15 MT Radials
I want it nasty, on the edge of streetable and pull like crazy! Hoping to make 550rwhp+...more like 575rwhp! Which intake whould you guys recommend?
Ported Fast L92 (when it comes out)
Ported GMPP L92 with custom elbow and 90-100mm TB. I would make a sheetmetal elbow so this combo would be much cheaper!
Is it going to loose to much power down low or will it be worth it just make the power up top? I think the carb intake is the way to go, just wanted to see what you guys think?
Thanks!
L92 block
Callies Dragonslayer 4" crank
Howards Rods
Weisco pistons
Fully ported L92 heads (no flow numbers yet)
Hydraulic cam in the neighborhood of (24x/25x, or 25x/26x and 650+ lift)
Compression 12.1
Kooks 1 7/8"-2" stepped headers
Spin to 7200-7400 rpms
T-56
Dana 60 w/ 4.30 or 4.56
325/50/15 MT Radials
I want it nasty, on the edge of streetable and pull like crazy! Hoping to make 550rwhp+...more like 575rwhp! Which intake whould you guys recommend?
Ported Fast L92 (when it comes out)
Ported GMPP L92 with custom elbow and 90-100mm TB. I would make a sheetmetal elbow so this combo would be much cheaper!
Is it going to loose to much power down low or will it be worth it just make the power up top? I think the carb intake is the way to go, just wanted to see what you guys think?
Thanks!
