What does a used D1SC go for?

[FastCarFanBoy]

Built motor with MMR 1000 Short Block L&M intake cams and Boss heads


According to the procharger blower RPM calculator, With the stage 2 8" crank pulley and 4" supercharger pulley shifting at 7500 rpm gives you 61500 blower rpm.

https://www.procharger.com/calculators

Stage 2 Gen1 crank pulley is 7.65"

You can run the 3.85 safely and smaller if you got big huevos.

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[Slow306stang]

I put my polished d1sc up for sale on craigslist for $1700. Someone with an old f150 offered me $1500 and it was sold in 2 days.

I was going to send in the D1sc to Procharger for the D1x upgrade but they said it wasn't worth it for my goals.

 

[fuelforfire87]

Stage 2 Gen1 crank pulley is 7.65"

You can run the 3.85 safely and smaller if you got big huevos.

Interesting This is the first I am hearing of this. But I did check on Brutespeed and noticed that the gen 1 and 2 crank pulleys have different part numbers.

 

[Slow306stang]

@FastCarFanBoy is correct. The gen 1's are 7.65". Also, don't be afraid to over spin the blower's max speed by a few thousand rpm.

 

[fuelforfire87]

@FastCarFanBoy is correct. The gen 1's are 7.65". Also, don't be afraid to over spin the blower's max speed by a few thousand rpm.

Well the more you know. I'm gonna stick to the 4.0 pulley for now. Making 16 PSI and I don't get traction in second anymore. I used to dead hook with my stock motor and 4.5" pulley but now it just spins all the way to redline with nitto 305/40R18 NT555R's. Been talking to Circle D about re-stalling my converter to a 2C as the 3C I have now is a bit aggressive for my power level and will also need to get some stickier drag radials like mickey thompson ET street S/S.

 

[SolarFlare]

Well the more you know. I'm gonna stick to the 4.0 pulley for now. Making 16 PSI and I don't get traction in second anymore. I used to dead hook with my stock motor and 4.5" pulley but now it just spins all the way to redline with nitto 305/40R18 NT555R's. Been talking to Circle D about re-stalling my converter to a 2C as the 3C I have now is a bit aggressive for my power level and will also need to get some stickier drag radials like mickey thompson ET street S/S.

When your 555R are done give the 555R2 a shot. You will like them I think.

 

[fuelforfire87]

When your 555R are done give the 555R2 a shot. You will like them I think.

Yea I did see those, was wondering how much more grip they have than the regular 555R. Seems to be kind of a hybrid between the 555R and NT05R.

 

[fuelforfire87]

Also the price seems to be about the same as the ET street S/S. @SolarFlare how are you liking them? Also is your 2c converter the 245mm or the 258mm?

 

[SolarFlare]

Grip is very good.

 

[SolarFlare]

My 2c is a 245

 

[fuelforfire87]

My 2c is a 245

So how do you feel the difference is compared to the stock converter?. My 3c isnt too bad but is a little cluncky and loose.

 

[SolarFlare]

Feels pretty close to stock

 

[80FoxCoupe]

Feels pretty close to stock

U need 4c bro!

 

[SolarFlare]

U need 4c bro!

You right. I just drive it quite a bit on the street. I like the way it drives.

 

[80FoxCoupe]

You right. I just drive it quite a bit on the street. I like the way it drives.

More stall speed does not equal a reduced driving experience.

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