I wouldn't regrind the cam. Pretty sure you will be fine running the stocker injectors, but just get some 60lbers and be done with it. I ran them on a 4.8 so they wont be too big. Are you getting 243 heads. If so I would go with a larger cam than that.
Name: Mark,
God created turbo lag so nitrous trucks could have a chance.
http://www.ls1truck.com/forums/my-ga...tml#post274877
Yes I am going to use the 243 heads. I don't really want a high rpm cam. Its going in a 4x4 tow rig/ daily driver so I don't need a drag strip cam. I am kind of trying to stay on moderate side of things to avoid mass tuning problems. I don't necessarily want a big lopey cam because I want low and mid range more so than top end high rpm power.
2003 GMC K1500 ECSB running an Iron 383 Stroker ......
ttt.
I am having trouble finding a thread pertaining to the fule pump swap. Does anybody make a direct swap kit? or have a link to the thread about this modification to the "bucket"?
2003 GMC K1500 ECSB running an Iron 383 Stroker ......
my 255 just went right in, i dont remember having to modify anythingOriginally Posted by blackout
Name: Mark,
God created turbo lag so nitrous trucks could have a chance.
http://www.ls1truck.com/forums/my-ga...tml#post274877
+1
2004 Silverado Crew Cab, forged iron 5.7, STS w/MP turbo, 10+ psi, FMIC, Tial 50mm BOV, Vic Jr, Snow performance meth, MTI Stealth cam .220/.220 .581/.581 115lsa, Comp chromoly pushrods, Yank TT3000 stall, LS1 Efans, 160 tstat, Trucool 40k trans cooler, 60# injectors, Walbro fuel pump, Patriot springs, Built 4l65E w/billet input & output shafts, Eaton posi, SD tuned...all installed by Klein North Automotive
well i guess that makes it easy. thanks guys!
2003 GMC K1500 ECSB running an Iron 383 Stroker ......
I have the oppurtunity to pick up some 44# racetronix injectors (#17113739) for $120 shipped. They have about 2500 miles on them from what I know. Would it be worth it to pick these up? or would it be better to buy new?
2003 GMC K1500 ECSB running an Iron 383 Stroker ......
As long as they are direct fit, they'll be good.
1969 Chevy RCLB C10 350/TH400 SOLD
2007 Chevy RCSB 4.8 4x4 LS SOLD
2008 Chevy RCSB 5.3 4x4 LT SOLD
2010 Chevy CCSB 6.2 4x4 LT SOLD
2005 GMC CCLB DRW 6.6 Duramax 4x4 191,000 and counting
2013 FORD CCSB F350 6.7 Powerstroke 4x4
They are the same connector, direct fit, so i picked those up and ordered a Walboro Gss-340. Now I just need get on ordering the rotating asy for the bottom end and build the thing!
2003 GMC K1500 ECSB running an Iron 383 Stroker ......
Got some pictures of the heads. Will get some pics of the block after I get in all cleaned up.
2003 GMC K1500 ECSB running an Iron 383 Stroker ......
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