looking for motor...help plz
looking for motor...help plz Looking for a stock ls3 or stock ls7 to build. Is there a big difference in the two. Budget is small concern. But would love have one if those in my ws6. Pm me if anything interesting.
Looking for pros and cons... is ls7 worth the cost n trouble to build? Or should I go ls3? I know a guy thats selling ls7 out of his 08 z06 for around 11..563rwhp.. good deal or should I get him go down
depends on what your gaols are. an ls3 can easily get you well beyond 500rwhp
and ls7 can get you beyond 600rwhp
both can go plenty more, but for a streetable n/a build those are some fairly general ideas
and ls7 can get you beyond 600rwhp
both can go plenty more, but for a streetable n/a build those are some fairly general ideas
11k for a complete used motor?
You can build one for way cheaper!
Will you be adding boost to it at all?
Many shy away from the Ls7 for boost and that's when the Ls3 is preferred or a resleaved 5.3/Ls2 block is also preferred.
You can build one for way cheaper!
Will you be adding boost to it at all?
Many shy away from the Ls7 for boost and that's when the Ls3 is preferred or a resleaved 5.3/Ls2 block is also preferred.
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Give us a call when you have some free time. We can put together a package to meet your goals & you won't be using a stock rotating assembly! 
We have about 40 short-blocks built & in stock right now so I bet we have a combo for ya!
We have about 40 short-blocks built & in stock right now so I bet we have a combo for ya!
__________________
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
Jason
Co-Owner, Texas Speed & Performance, Ltd.
2005 Twin Turbo C6
404cid Stroker, 67mm Twins
994rwhp/902lb ft @ 22 psi (mustang dyno) www.Texas-Speed.com
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Verdad Gallardo A 4" stroke on a stock ls3 bore will give you a 416
Only reason I ask.. is I heard u can sleeve a ls2 and get a 454. Idk.. I was going go ls3 anyways but didnt know if cost woukd b about same.. obviously ls3 make more power surely
you can sleeve any of the blocks to get a big bore, but a 454 im pretty sure is gonna require that extra long stroke
