curiosity killed the cat but the satisfaction brought him back

crazylb7

SPULN IT
Oct 22, 2008
41
0
0
turlock, ca
i was just wondering what my truck would do for " rear wheel hp"!! i think i have a pretty common set up i have a 2003 lb7 suncoast IV mcrats htt turbo set up and efi from mcrat (tune for the turbo) stock cp3, fass k&n 5" exhaust cab back
 
Last edited:

The Neens

BFD
Staff member
Aug 10, 2006
4,596
1
36
Monrovia, Ca.
i was just wondering what my truck would do for " rear wheel hp"!! i think i have a pretty common set up i have a 2003 lb7 suncoast IV mcrats htt turbo set up and efi from mcrat (tune for the turbo) stock cp3, fass k&n 5" exhaust cab back


that turbo with Pat's tune will make 575-600hp

Desktop dyno'ing doesnt count :rofl:

My Dad's '02 Dually made 489rwhp when Pat made his LB7 race tune...Stock intake, Holley lift pump, 4" exhaust...This was @ Westech's dyno, which most believe is accurate/credible...Add the HTT and do some math (from your desktop) and then re-think...
 

Mike_S

OOPS!
Nov 18, 2009
803
0
0
40
Idaho
My Dad's '02 Dually made 489rwhp when Pat made his LB7 race tune...Stock intake, Holley lift pump, 4" exhaust...This was @ Westech's dyno, which most believe is accurate/credible...Add the HTT and do some math (from your desktop) and then re-think...

I'm with you there...I'm thinking with a stock CP3 you won't see more than about 525, maybe 540 if its a really strong one.
 

KEVINL

Well-known member
Jul 4, 2008
1,431
43
48
41
Phoenix, AZ
Turbotug (Brandon) made 588hp with a HTT and single CP3

Brian made 555


I think it should make at least 550
 
Last edited:

Mike_S

OOPS!
Nov 18, 2009
803
0
0
40
Idaho
Turbotug (Brandon) made 588hp with a HTT and single CP3

Brian made 555


I think it should make at least 550

Single CP3 and an LB7 regulator? He doesn't list any fuel system mods besides a lift pump, and the LB7 reulator is pretty weak...I still say 525.
 

hondarider552

Getting faster
May 28, 2008
10,627
2
36
34
Arizona
Single CP3 and an LB7 regulator? He doesn't list any fuel system mods besides a lift pump, and the LB7 reulator is pretty weak...I still say 525.

Brandon (turbotug) has a LBZ regulator, and has more balls then I do :D:rofl:
 
Last edited:

hondarider552

Getting faster
May 28, 2008
10,627
2
36
34
Arizona
I think it is a modded LB7 regulator actually


With as much as the stock turbo smokes on a 500 hp tune I don't see the HTT being worth only 5-25 hp

My bad, your correct, it's modded LB7. :eek:

Speaking of dynos, Kevin, when you gunna smoke the rollers??? :D
 

Mike_S

OOPS!
Nov 18, 2009
803
0
0
40
Idaho
look at brcye he don't have a lbz reg hes hit 580 supposedly :rofl:

Well, at those numbers, he doesn't have an LB7 regulator either (I don't consider a modified LB7 reg as being an LB7 reg)...and he is also running injectables.

PS: he is now claiming 620 (all on stock LB7 rods! lets see how long that lasts...:eek:)
 

DIESELMAFIAPER.LB7

<----new hotness
Jan 17, 2010
5,163
12
38
idaho
shop.dieselmafiaperformance.com
Well, at those numbers, he doesn't have an LB7 regulator either (I don't consider a modified LB7 reg as being an LB7 reg)...and he is also running injectables.

PS: he is now claiming 620 (all on stock LB7 rods! lets see how long that lasts...:eek:)

ya its not modded brent and him dont know how to do that trust me been there so maybe he lies an has an lbz fpr but the 580 is fuel only:rolleyes: 620 with water/meth and im kinda hoping when i go satto the dyno he throughs a rods would just tickle me:rofl: