So I have a 02 rcsb 2wd, and i put a 4l80e and am attempting to a turbo a 5.3 bored and stroked to a 6.5. My question is what file do I need to start with in order to begin tuning or even just to get a start tune so I can idle it before i bring to a dyno? I have hptuners too.
Will it not start with the base tune?Originally Posted by ns158sl
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
Your going to bore and stroke a 5.3 to a 6.5? I think the cylinder walls are going to be paper thin and yeah
1951 3100
1984 C10
+1. if you're planning on 4" bore or bigger, use a 6.0 block
00 FRC - just top end, exhaust, and a hot-air intake
99 Sierra - 5.3 / 5spd
↓ click the pic for the build ↓
well I was going to but I had the walls sonic tested and they are about the same thinkness as a sbc bored .030 over, lol, crazy huh! but ya my next build will be a 6 liter base. so as far as the start tune goes..... cause its a stock 5.3 tune right now.
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