View Poll Results: Size of Shot on Stock Bottom End for LSx Motors
75
8
2.35%
100
64
18.82%
125
31
9.12%
150
131
38.53%
175+
106
31.18%
Voters: 340. You may not vote on this poll
Stock Bottom End LSx guys...
Thread Starter
TECH Regular
Joined: May 2005
Posts: 485
Likes: 0
So me spraying the 125 shot seems to be a breeze! That's absolutely insane for a stock motor! I guess I could even step it up to a 150 shot for some cases! Or maybe just all cases! hahahaha
Thanks a lot everyone! Keep all the votes/replies coming!
Thanks a lot everyone! Keep all the votes/replies coming!
I can believe how many stock bottom ends are spraying 200 shots. Ive been freaked out about trying it. I talked to tnt and they said its a big no no at sea level with heads and cam cars. Who is spraying a single stage 200 shot? How much total advance are you running?
i am spraying a single stage 200rwhp shot on the stock motor. Have ran thru about 10 bottles already with no problems. i will get back to u with the total timing thing, i will have to call my tuner.
been spraying a 125 wet shot for almost 3 years on a completely stock engine. been through roughly 30 10lb bottles.....not a single issue. change my TR6's every 10,000 miles for good measure
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On The Tree
Joined: Oct 2006
Posts: 165
Likes: 0
all about progressive control. If you have the right system and tuning, you can make 600whp+ ..... I juts hit mine w/ a 150 and made 446whp / 493wtq w/ just catback and spray.
Last edited by Blown2000SS; Nov 7, 2006 at 08:17 PM.
Originally Posted by reject
for the guys shooting the 150 shot, are yall still on stock timing too? BTW i'm only on the 100 pills but wanting to step up if i can get by with out having to pull timing.
Robert
Having a stand alone fuel system for your kit will help you spray more and be safe. I put down 523 rwhp on a 75 shot. I can't spray more till I get a stand alone kit for my NOS kit. 600rwhp seems to be the limit of our fuel system . I have a racetronics fuel pump,42lb.s injectors , regulator and return line, FAST fuel rails and still maxed it out and burnt a valve when I tryed to spray more than a 75 shot.
Originally Posted by 02SOMWS6
Having a stand alone fuel system for your kit will help you spray more and be safe. I put down 523 rwhp on a 75 shot. I can't spray more till I get a stand alone kit for my NOS kit. 600rwhp seems to be the limit of our fuel system . I have a racetronics fuel pump,42lb.s injectors , regulator and return line, FAST fuel rails and still maxed it out and burnt a valve when I tryed to spray more than a 75 shot.
Robert
My cousins stock bottom ed is getting 225 and my bros 150. if you put a 2nd stage on it and hit it after peak tq the cylander pressure will be down enough to hit a 2nd stage. we use a wet /dry 2 stage setup round here.
with an ENTIRELY STOCK.. 98 fuel system with just a 255 intank i made the 615 pull.. it started to lean about 6500 rpms.. i was spraying a single stage 200 with 26* full advance..
I'm going with a NXL direct port kit (jetting for 80hp)
want to keep it safe
I'm not so worried about the engine, but the drive train,
with my other mods (being done at the same time) I'm pushing the limmits of my drive shaft, rear end, and cv joints (that's why I'm sticking with a stock clutch
over all, I am expecting to be pushing about 500rwhp
in a 2005 gto
want to keep it safe
I'm not so worried about the engine, but the drive train,
with my other mods (being done at the same time) I'm pushing the limmits of my drive shaft, rear end, and cv joints (that's why I'm sticking with a stock clutch
over all, I am expecting to be pushing about 500rwhp
in a 2005 gto
Last edited by KrautBurner; Nov 13, 2006 at 04:41 AM. Reason: more detail
Originally Posted by KrautBurner
I'm going with a NXL direct port kit (jetting for 80hp)
want to keep it safe
I'm not so worried about the engine, but the drive train,
with my other mods (being done at the same time) I'm pushing the limmits of my drive shaft, rear end, and cv joints (that's why I'm sticking with a stock clutch
over all, I am expecting to be pushing about 500rwhp
in a 2005 gto
want to keep it safe
I'm not so worried about the engine, but the drive train,
with my other mods (being done at the same time) I'm pushing the limmits of my drive shaft, rear end, and cv joints (that's why I'm sticking with a stock clutch
over all, I am expecting to be pushing about 500rwhp
in a 2005 gto
A few bottles and you will up the shot.
Originally Posted by blacktransam
i was spraying a single stage 200 with 26* full advance..
Damn.....My tuner has mine set up to go from 28* n/a to 18* on a 150 shot......I may need to add back a little bit.....
I wonder what the power difference would be adding a little timing and getting the a/f around 11.8 on the spray other than 10.8-11.0 like it is now....
I'm spraying 150 shot on my stock bottom end, but I'm making around 550hp on spray. So I think I'm kinda pushing the limits of the stock bottom end.
I want to go for 600rwhp on a stock bottom end and hope it'll hold up. I think that much power on the stock piston/conecting rods is asking for disaster.
I want to go for 600rwhp on a stock bottom end and hope it'll hold up. I think that much power on the stock piston/conecting rods is asking for disaster.
