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Re: help with tire choice
[Re: speedy383]
#972809
04/15/11 05:57 PM
04/15/11 05:57 PM
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Joined: Aug 2008
Posts: 4,073
Mo.
racerx
master
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master
Joined: Aug 2008
Posts: 4,073
Mo.
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Quote:
Well,its a446 rb,bulldog heads 338 in @.600,14.7/1. 690/670 roller,2/1/8 hedders,53%/47weight at 3050. 4.56 gear 5000 stall ,off transbrake,these runs were leave at 3700,shift at 6500. trap rpm is 6500 at 138.Rons injection on methanol.I am not lacking for power,i am spinning into second gear.Car actually transfers weight and initial move is very good but then losses traction.The same chassis went 1.32 with only 550 hp. Shocks are new double adj.The suspension works better at 4200 leave and more et at 6800 shift but i want to solve the launch issue first.
Thaxx's 4 the info.I See that your heads flow better than mine with 338@600 I'm a set of the stock -1's with milled 4 more compression.Hopefully next year i can have them ported 
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