How much hp will this 408 setup make?
01-31-2013, 11:30 AM
#1
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How much hp will this 408 setup make? TSP built 408 stroker
FAST 92/92 setup (not proted)
Speed Density tune (no MAF)
PRC 237cc heads
10.5:1 compression
PATG specd custom cam 23X/24X (something that works well for the street)
TSP 1 7/8 Long tubes
ORY
Magnaflow catback with 3" electric cutout
Any idea what a setup like this would make through a 6 speed fbody and stock 10 bolt?
If I had a built rear end and gears what would it do at the track full weight?
Just wanted to get some ideas / feedback.
FAST 92/92 setup (not proted)
Speed Density tune (no MAF)
PRC 237cc heads
10.5:1 compression
PATG specd custom cam 23X/24X (something that works well for the street)
TSP 1 7/8 Long tubes
ORY
Magnaflow catback with 3" electric cutout
Any idea what a setup like this would make through a 6 speed fbody and stock 10 bolt?
If I had a built rear end and gears what would it do at the track full weight?
Just wanted to get some ideas / feedback.
02-03-2013, 05:10 PM
#3
Well, im thinking of building a 408 as well, Gonna do FAST 92/92 with TES/TFS 225cc heads, ESP cam (~240/250), 11.5:1 compression, TSP 1 3/4" headers, TSP Rumbler X TD. Im not sure what it will make, but from the builds ive seen here, and elsewhere i should make close to 500rwhp (i also have the m6). You probably wont be too far off from that ~480rwhp maybe. Idk just speculating, i also wanna follow this thread and see if you get definite feedback.
As far as the rear, you should definitely do one. That 10 bolt wont last too long with the whp you will be putting down. Im going to use MWC 9" with 4.10 gears. As far as weight is concerned idk.
Sorry im not an expert just throwing in what im doing and my .02 cents
As far as the rear, you should definitely do one. That 10 bolt wont last too long with the whp you will be putting down. Im going to use MWC 9" with 4.10 gears. As far as weight is concerned idk.
Sorry im not an expert just throwing in what im doing and my .02 cents
02-04-2013, 08:48 AM
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Well, im thinking of building a 408 as well, Gonna do FAST 92/92 with TES/TFS 225cc heads, ESP cam (~240/250), 11.5:1 compression, TSP 1 3/4" headers, TSP Rumbler X TD. Im not sure what it will make, but from the builds ive seen here, and elsewhere i should make close to 500rwhp (i also have the m6). You probably wont be too far off from that ~480rwhp maybe. Idk just speculating, i also wanna follow this thread and see if you get definite feedback.
As far as the rear, you should definitely do one. That 10 bolt wont last too long with the whp you will be putting down. Im going to use MWC 9" with 4.10 gears. As far as weight is concerned idk.
Sorry im not an expert just throwing in what im doing and my .02 cents
As far as the rear, you should definitely do one. That 10 bolt wont last too long with the whp you will be putting down. Im going to use MWC 9" with 4.10 gears. As far as weight is concerned idk.
Sorry im not an expert just throwing in what im doing and my .02 cents
anyone elsE?
02-04-2013, 06:19 PM
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My 408 results
RPM built 408, TFS 225, 247/251 114, Fast92 W/92 TB, ARH 1 7/8.
PB Lvl 2, Circle-D 4000 conv./stall, MWC 9'' 3.70 gears.
315 MT DR, 17x11 ZR1 wheels.
498rwhp - 460 rwtq
RPM built 408, TFS 225, 247/251 114, Fast92 W/92 TB, ARH 1 7/8.
PB Lvl 2, Circle-D 4000 conv./stall, MWC 9'' 3.70 gears.
315 MT DR, 17x11 ZR1 wheels.
498rwhp - 460 rwtq
