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Anyone turbo a W2 motor?

Posted By: 9 Sec Phill

Anyone turbo a W2 motor? - 08/09/10 06:38 PM

The motor in the old cuda is around 600 HP NA with 9.5 CR and W2 heads. Give me your thoughts on a turbo set up, size and what gains could you expect...Thanks...Phill
Posted By: joshking440

Re: Anyone turbo a W2 motor? - 08/09/10 08:03 PM

88mm turbo on that thing would be sweet!!!! 1100-1200 could be achieved with the right combo I would bet no problem
Posted By: TheOtherDodge

Re: Anyone turbo a W2 motor? - 08/09/10 08:03 PM

Your compression ratio is perfect!

To make the power you want with a turbo, you have to make sure your piston ring lands are not too high up. That and maybe a cam change (not a lot of duration, 114 + LSA) will probably be your only changes needed.

Not sure what the cubes are, but an 88mm unit will suffice unless you have 400+" and are shooting for 1500 hp!
Posted By: 9 Sec Phill

Re: Anyone turbo a W2 motor? - 08/09/10 08:07 PM

Its a 416, Has mopar steel 4" crank, eagle rods custom ross pistons. What kind of money are we talking? I can do all the fab work and welding of the headers....
Posted By: joshking440

Re: Anyone turbo a W2 motor? - 08/09/10 11:23 PM

You can figure 1300 for a good carb, 1,900 for the turbo, 500 for the waste gate, 300 for a blow off valve, cost of the cam, tubing for the headers, boost controller is about $500, and if you dont have a programmable ignition, it may be a good idea
Posted By: sdaurity

Re: Anyone turbo a W2 motor? - 08/10/10 05:07 PM

Keep in mind that all the prices above are brand new prices and high dollar parts and brands. A nice used turbo can be had for around 800$, xo2 or vs racing wastegates work fine and are only 200$ shipped and they now have a descent blow-off valve too. When I bought my carb I got a dual needle and seat CSU for 900 shipped that had omly a few passes on it. Or you can do the conversion yourself for next to nothing. And hats are 150$ from csu no need for them high dollar EV hats. You would prob. have no need for a high dollar elec. boost controller, you can get a manual turbo smart for 100$ All I'm saying is it can be done alot cheaper than parts above.
Posted By: TheOtherDodge

Re: Anyone turbo a W2 motor? - 08/11/10 01:36 PM

By the time you price everything for blow through, and realize that you will probably eventually go to EFI, a FAST system or something similar will be the way to go.
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