lq9 243s hp?
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12 Second Club
Joined: Oct 2011
Posts: 217
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From: Seaford,DE
lq9 243s hp? grabbed a lq9 from a salvage yard with 62k on the engine. and grabbed 243 heads will i was there. what hp numbers should i be looking at with this combo through a 4l60 and 4k stall and built 10 bolt. havent decided on cam & porting and milling heads yet.
Joined: Jul 2007
Posts: 1,503
Likes: 177
From: ELSA, South TEXAS (956) 802-7700
lq9 with 243s will net you same as ls2...10.9:1. keep in mind stall will affect overall hp number readings so focus more on how fast you want to go and what kind of driveability and perhaps mileage youre after. if a street strip, my cam choice would be a 228-232 with a 3600 stall. if strip street weekend warrior, i would step up to more like a 232-238 cam with a 3800-4000 stall. porting heads always best if affordable. intake and header choice will make a difference too. too many factors to consider but 400-460 is easily doable.
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Joined: Mar 2013
Posts: 288
Likes: 1
From: Mooresville, NC
Check out this 6.0L ported 243 combination we just did. Drove like a baby.
http://www.pcmofnc.com/index.php/blog/42-builds/149-guy
http://www.pcmofnc.com/index.php/blog/42-builds/149-guy
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704-307-4227
Check out this 6.0L ported 243 combination we just did. Drove like a baby.
http://www.pcmofnc.com/index.php/blog/42-builds/149-guy
http://www.pcmofnc.com/index.php/blog/42-builds/149-guy
