Any 406 motors here?
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From: INDY
Car: 85-Vette
Engine: 406ci
Transmission: TKO-600
Axle/Gears: 3:45
Any 406 motors here?
I am building one and was wondering what anyone had for setups and Dyno info.
I pretty much know what I will be building but it wont happen till March.
Its a basic 406 with a miniram
I pretty much know what I will be building but it wont happen till March.
Its a basic 406 with a miniram
Thread Starter
Member
iTrader: (2)
Joined: Sep 2002
Posts: 181
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From: INDY
Car: 85-Vette
Engine: 406ci
Transmission: TKO-600
Axle/Gears: 3:45
Originally posted by GP406Z
I have one, there`s a pic in the power adder forum under BlownBird`s thread.
I have one, there`s a pic in the power adder forum under BlownBird`s thread.
I`ve never had it on a dyno to see where it makes peak torque and horsepower. I shift at 6000 rpm if that tells you anything,the cam is .510/.525 lift,232/242@.050 with a 114 LSA and it noses over a little around 6500 so I don`t rev it that high (hyd. roller,valves start to float).Maybe try one of those calculaters to find power figures,car weighs 3500 with me in it.Just had TPIS port the MR from 1205 to 1206,and changed rockers from 1.5 to 1.6s. Hoping to sqeak out a 10.99 N/A. Wishful thinking?
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Joined: Oct 1999
Posts: 1,147
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From: avondale, az
Car: 86 IROC-Z
Engine: 406
Transmission: 700R4
wishfull thinking.. maybe.. possile though. i had horrid traction and forgot to lower my et streets psi *was at 25 psi all day* and not in the teens like it shoudl have been. i also had a fuel issue thats gettign solved. my mph is close to 10.99 area.. so possibly 11.1x-11.00 if i can get a few bugs worked out.
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