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1050 Dominator on 418 ls3 stroker

 
Old 06-12-2019, 08:17 PM
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Default 1050 Dominator on 418 ls3 stroker

Anyone running a similar setup looking for a base tune or starting point. Currently jetted at 92 squared 35 squirters and yellow cams thinking of changing to white cams and 88 squared.

418 ls3 aluminum block
14 to 1
Ls3 heads stock
4.0 CID 4500 intake
248 262 with .625 lift
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Old 06-17-2019, 10:36 PM
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Hmmm......go slow to get and find which cylinders are doing what with air & fuel....no rush. Few pulls and check plugs...basic stuff, no rush.

Luv my 4500....TB.lol!
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Old 06-21-2019, 08:26 PM
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My 416 LS3 is similar to yours. But I converted it to 2 circuit, so your results will vary. I have .111 BLP main jets, front and rear, no power valve. .025 MAB, .071IAB, .055TSJ, .039IJ, lowered. .026 emulsion in 1 and 3, others blocked, no kill bleed, .032 squirters white cams. Comes up clean on brake to 5000rpm.

NGK -7 plugs, C14, 32 degrees crank trigger locked out.
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