Building a 408 stroker nitrous motor
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Joined: Feb 2014
Posts: 5
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Building a 408 stroker nitrous motor I know i can do a search on 408 stroker and find alot of info but im wanting to tell u guys what parts i already have and built it off that. Iam looking to build a mainly drag car but still be able to take it down the street a few times a year. The parts i have.
.are AFR 215 heads, (with heavy springs) 102 lsxr intake, Nw 102 tb, 60lb injectors, longtube headers, 200 shot nos system, (but going to a 2 stage with at least 400 shot) msd wires, built 4L60E( I Know that wont last long....lol) 4000 stall, 410 gears 28x10.5x15 slicks. Basically im looking for a good set of nitrous pistons,rods,cam combo. Im taking all the parts i listed off my 5.7 solid roller motor. It will be a 1/8 mile car. Run a 6.86@103mph with this 5.7 setup. Im looking for aleast a low 6's car. Id really appreciate any info or ideas u guys can give me or lead me in the right direction. Thank you
.are AFR 215 heads, (with heavy springs) 102 lsxr intake, Nw 102 tb, 60lb injectors, longtube headers, 200 shot nos system, (but going to a 2 stage with at least 400 shot) msd wires, built 4L60E( I Know that wont last long....lol) 4000 stall, 410 gears 28x10.5x15 slicks. Basically im looking for a good set of nitrous pistons,rods,cam combo. Im taking all the parts i listed off my 5.7 solid roller motor. It will be a 1/8 mile car. Run a 6.86@103mph with this 5.7 setup. Im looking for aleast a low 6's car. Id really appreciate any info or ideas u guys can give me or lead me in the right direction. Thank you
Teching In
Joined: Mar 2014
Posts: 1
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408 stroker I hear ya, I have the same plan you have with building a motor. I'm building a 408 iron block for my T/A. But this will be a street/strip set up. I used Callies compstar crank, Ultra H Beam rods, Wiseco piston, king LS bearings. I hope this helps you. My upper half I'm running PRC l92/ls3 heads cathedral port with 750 lift spring kit, Comp cam ultra gold rockers fast 102 intake, Nick Williams 102 throttle body same trans but build like a tank Percision industries 3800 stall. When i had this motor done i wanted it built to take hard hits, 2 stage kit 500hp it should be installed and tuned in a couple weeks. I will post more when done.
