lsj turbo garrett gt35
01-24-2013, 11:27 PM
#28
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x15
gt3071 (.63) should net you @400whp at 21psi-ish depending on the tune little laggy out of boost down low, full spool @3200
gt3076 (.63 exhaust housing) should spool up @3500-3700 rpm full boost and make 400whp+ same boost
60-1 (.63) 400+whp @21 psi full boost 4200rpm ish
5857 438whp @22 psi full boost @3500rpm
6262 .63 a/r 500+whp 25psi full boost @4000rpm
5557 .63 a/r 400+whp 25psi full boost @3200rpm
that's just the few I've tested so far, all on stock motors
6262 car w/ zzp stage II cams (no dybo stock motor, 27psi was outrunning a supercharged c5 on e85)
infe street pull and walk around.mpg - YouTube
same car with 5857 (stock cams) 438whp
infe back on the dyno - YouTube
same car with 3076 (stock cams) 420whp
infe dyno - YouTube
05 lsj (different car) 3071 stock motor 396whp @20psi
chris dyno - YouTube
06 lsj 60-1 stock motor 444whp @23psi
bcp dyno 2 - YouTube
5557 car (only 17 psi due to leaking coolant and other issues with motor) it's the silver car in there, sorry for the long ass video didn't feel like editing (start @4:21) 317whp @17 psi bad boost controller so stopped at that
dyno day footage 2010.mpg - YouTube
60-1 built motor (minus sleeve doh) 17.5 psi 438whp
9500 rpm turbo cobalt - YouTube
gt3071 (.63) should net you @400whp at 21psi-ish depending on the tune little laggy out of boost down low, full spool @3200
gt3076 (.63 exhaust housing) should spool up @3500-3700 rpm full boost and make 400whp+ same boost
60-1 (.63) 400+whp @21 psi full boost 4200rpm ish
5857 438whp @22 psi full boost @3500rpm
6262 .63 a/r 500+whp 25psi full boost @4000rpm
5557 .63 a/r 400+whp 25psi full boost @3200rpm
that's just the few I've tested so far, all on stock motors
6262 car w/ zzp stage II cams (no dybo stock motor, 27psi was outrunning a supercharged c5 on e85)
infe street pull and walk around.mpg - YouTube
same car with 5857 (stock cams) 438whp
infe back on the dyno - YouTube
same car with 3076 (stock cams) 420whp
infe dyno - YouTube
05 lsj (different car) 3071 stock motor 396whp @20psi
chris dyno - YouTube
06 lsj 60-1 stock motor 444whp @23psi
bcp dyno 2 - YouTube
5557 car (only 17 psi due to leaking coolant and other issues with motor) it's the silver car in there, sorry for the long ass video didn't feel like editing (start @4:21) 317whp @17 psi bad boost controller so stopped at that
dyno day footage 2010.mpg - YouTube
60-1 built motor (minus sleeve doh) 17.5 psi 438whp
9500 rpm turbo cobalt - YouTube
03-21-2013, 11:02 PM
#31
black car 2nd one
Cobalt 2.0 Customer Vehicles
Cobalt 2.0 Customer Vehicles
Oh and since this thread I have put down 420hp on a hahn stage 5 kit with E85 and a 20g turbo. My power was made from 4500 to 7500 and flat from full spool to redline. That 20g made a real nice street car.
03-22-2013, 06:14 AM
#32
got up to @550whp and cracked cyl sleeve (stock sleeves forged rods/pistons + 32-34psi = not happy) I still have it, just put it back to daily driver status and building an 88mm turbo'd 98 trans am for my fast.
I had chris (infe's) car up @530whp on the stock block w/zzp stg2 cams, he decided to play it safe and build the motor up this winter, shooting for 650+with the 6262 this spring.
I had chris (infe's) car up @530whp on the stock block w/zzp stg2 cams, he decided to play it safe and build the motor up this winter, shooting for 650+with the 6262 this spring.
03-22-2013, 12:56 PM
#33
got up to @550whp and cracked cyl sleeve (stock sleeves forged rods/pistons + 32-34psi = not happy) I still have it, just put it back to daily driver status and building an 88mm turbo'd 98 trans am for my fast.
I had chris (infe's) car up @530whp on the stock block w/zzp stg2 cams, he decided to play it safe and build the motor up this winter, shooting for 650+with the 6262 this spring.
I had chris (infe's) car up @530whp on the stock block w/zzp stg2 cams, he decided to play it safe and build the motor up this winter, shooting for 650+with the 6262 this spring.
03-22-2013, 08:54 PM
#34
Honestly c130 as long as you went a turbo that would move more CFM then you could boost less and make 500 easily. Like with your engine you could use a bigger turbo than the 20g and probably make a lot more than now and boost around the same. c130 Do it and see what you can get out of that engine of yours.
04-05-2013, 05:30 PM
#37
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got up to @550whp and cracked cyl sleeve (stock sleeves forged rods/pistons + 32-34psi = not happy) I still have it, just put it back to daily driver status and building an 88mm turbo'd 98 trans am for my fast.
I had chris (infe's) car up @530whp on the stock block w/zzp stg2 cams, he decided to play it safe and build the motor up this winter, shooting for 650+with the 6262 this spring.
I had chris (infe's) car up @530whp on the stock block w/zzp stg2 cams, he decided to play it safe and build the motor up this winter, shooting for 650+with the 6262 this spring.
05-25-2013, 11:09 PM
#38
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Anyone care to guess what a 6262 on a LE5 with forged 9:1 guts and sleeves will do? By the way, great comparison list. I'll have to fly you out here to tune my LE5.
x15
gt3071 (.63) should net you @400whp at 21psi-ish depending on the tune little laggy out of boost down low, full spool @3200
gt3076 (.63 exhaust housing) should spool up @3500-3700 rpm full boost and make 400whp+ same boost
60-1 (.63) 400+whp @21 psi full boost 4200rpm ish
5857 438whp @22 psi full boost @3500rpm
6262 .63 a/r 500+whp 25psi full boost @4000rpm
5557 .63 a/r 400+whp 25psi full boost @3200rpm
that's just the few I've tested so far, all on stock motors
6262 car w/ zzp stage II cams (no dybo stock motor, 27psi was outrunning a supercharged c5 on e85)
infe street pull and walk around.mpg - YouTube
same car with 5857 (stock cams) 438whp
infe back on the dyno - YouTube
same car with 3076 (stock cams) 420whp
infe dyno - YouTube
05 lsj (different car) 3071 stock motor 396whp @20psi
chris dyno - YouTube
06 lsj 60-1 stock motor 444whp @23psi
bcp dyno 2 - YouTube
5557 car (only 17 psi due to leaking coolant and other issues with motor) it's the silver car in there, sorry for the long ass video didn't feel like editing (start @4:21) 317whp @17 psi bad boost controller so stopped at that
dyno day footage 2010.mpg - YouTube
60-1 built motor (minus sleeve doh) 17.5 psi 438whp
9500 rpm turbo cobalt - YouTube
gt3071 (.63) should net you @400whp at 21psi-ish depending on the tune little laggy out of boost down low, full spool @3200
gt3076 (.63 exhaust housing) should spool up @3500-3700 rpm full boost and make 400whp+ same boost
60-1 (.63) 400+whp @21 psi full boost 4200rpm ish
5857 438whp @22 psi full boost @3500rpm
6262 .63 a/r 500+whp 25psi full boost @4000rpm
5557 .63 a/r 400+whp 25psi full boost @3200rpm
that's just the few I've tested so far, all on stock motors
6262 car w/ zzp stage II cams (no dybo stock motor, 27psi was outrunning a supercharged c5 on e85)
infe street pull and walk around.mpg - YouTube
same car with 5857 (stock cams) 438whp
infe back on the dyno - YouTube
same car with 3076 (stock cams) 420whp
infe dyno - YouTube
05 lsj (different car) 3071 stock motor 396whp @20psi
chris dyno - YouTube
06 lsj 60-1 stock motor 444whp @23psi
bcp dyno 2 - YouTube
5557 car (only 17 psi due to leaking coolant and other issues with motor) it's the silver car in there, sorry for the long ass video didn't feel like editing (start @4:21) 317whp @17 psi bad boost controller so stopped at that
dyno day footage 2010.mpg - YouTube
60-1 built motor (minus sleeve doh) 17.5 psi 438whp
9500 rpm turbo cobalt - YouTube
05-25-2013, 11:32 PM
#39
Honestly c130 as long as you went a turbo that would move more CFM then you could boost less and make 500 easily. Like with your engine you could use a bigger turbo than the 20g and probably make a lot more than now and boost around the same. c130 Do it and see what you can get out of that engine of yours.
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