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#1
07-29-2018, 09:57 AM
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New 6pt roll bar?
Hey All,
Preparing for a NHRA legal 6pt bar in the 68 firebird, and wanted to check in here before diving in... A buddy of mine has a tubing bender and installs roll cages in circle track cars- so will be helping me here. The plan is to use 1.75" / .118 mild steel, since that is what he normally stocks. I would like to install swivel door bars for ease of entry/exit. Any other considerations I should be thinking of other than what is pointed out in the NHRA rule book? Thank you!
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68 Firebird-- Street/Strip - 400/461 Eagle Forged Bottom End & Ross Flat top pistons. KRE 325 CFM D port, Ultradyne 263/271 @.050, .4267 lift. Crower Solid roller lifters and 1.65 stainless rockers. Quickfuel 1000 on Torker2 intake and 2" open spacer. Hedman 1.75" headers. TH400 w/brake. Ford 9" w/3.80 gears & 28x9 Hoosier pro bracket drag radial. Best ET: 1.35 60ft, 6.29 @ 107.20 mph, 9.99 @132.33 mph. 3,300 race weight |
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