350/100 conventional results from Rudy's

Bushwood_6.0 · Mar 17, 2014

It all depends on tuning, converter and how you are with the throttle. But you Should be able to spool a 66 pretty easy seems weird to me.

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Josh@DirtyDiesels · Mar 17, 2014

If you can't spool your 66 something is wrong. I along with these guys spool s475's just fine. Tuning issue? Drive pressure leak? Boost leak? Something isn't right. My 66 spooled like a freakin stock turbo LOL

Bushwood_6.0 · Mar 17, 2014

Jwarren said:
Yes big difference all depends on the street tune also. I run a open 5" intake on the track no filter.

And I'm running a jobe intake worked well so far with te filter

swinky · Mar 17, 2014

dzlpwr said:
If you can't spool your 66 something is wrong. I along with these guys spool s475's just fine. Tuning issue? Drive pressure leak? Boost leak? Something isn't right. My 66 spooled like a freakin stock turbo LOL

I gotta dig into it more. Trapped 84 so I know it's making power.

Bushwood_6.0 said:
It all depends on tuning, converter and how you are with the throttle. But you Should be able to spool a 66 pretty easy seems weird to me.
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Funny story. My downpipe fell off and was blowing exhaust under the hood. I think a combination of high intake temps and a black ass air filter may be the issue. I'm an idiot I know lol derail over.

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Bushwood_6.0 · Mar 17, 2014

Yea seems something's is off but yea you're running strong once it lights. You'll get it straight I'm sure quickly.

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Josh@DirtyDiesels · Mar 17, 2014

swinky said:
I gotta dig into it more. Trapped 84 so I know it's making power.

Funny story. My downpipe fell off and was blowing exhaust under the hood. I think a combination of high intake temps and a black ass air filter may be the issue. I'm an idiot I know lol derail over.

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Take the intake off. Problem solved. Put my 66 on december of 2012 or jan of 2013 can't remember. Either way, my truck hasn't had an intake on it since then LOL

Bushwood_6.0 · Mar 17, 2014

dzlpwr said:
Take the intake off. Problem solved. Put my 66 on december of 2012 or jan of 2013 can't remember. Either way, my truck hasn't had an intake on it since then LOL

Do you think that would help spool up that much?

Josh@DirtyDiesels · Mar 17, 2014

Bushwood_6.0 said:
Do you think that would help spool up that much?

No. Just saying...

Josh@DirtyDiesels · Mar 17, 2014

Well if he has a clogged filter it would... I would think at least.

Jwarren · Mar 17, 2014

The race tune should lock early. Should get your truck to move out quicker.

Jwarren · Mar 17, 2014

swinky said:
Off topic guys but I couldn't even spool my 66 on saturday. not sure what was going on. Both your trucks ran great.

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What stall speed converter you run?

Josh@DirtyDiesels · Mar 17, 2014

Jwarren said:
What stall speed converter you run?

Unless it's way lower than stock I don't see that being an issue. Isn't stock 1800? I run a 2000 stall with a 475 and spool it no problem. It's a little touchier when staging than my 2700 stall was but it still is not an issue to build boost on the line.

swinky · Mar 17, 2014

Jwarren said:
What stall speed converter you run?

Stock trans. Box 66 with a billet 11 blade and your 190/75s

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Jwarren · Mar 17, 2014

The 366 I ran a while back would not spool on stock converter in warm weather.

The 475 I run is a 75 87/80 hot side .90 ar needs all of a 2500 stall speed to spool

Josh@DirtyDiesels · Mar 17, 2014

Jwarren said:
The 366 I ran a while back would not spool on stock converter in warm weather.

The 475 I run is a 75 87/80 hot side .90 ar needs all of a 2500 stall speed to spool

Dang. My 66 spooled perfect on a stock stall converter. Spooled instant with the 2700 I ran for awhile. I would imagine my 75 spools a bit easier because of the 83 turbine wheel vs the 87 in yours. Makes sense it needs a looser converter to be happy.