50 shot of nitrous

[turbov6joe]

Just ran my TTA this past Wed with the NOS hooked up. Prior to the NOS my car ran consistant 119 MPH passes on alky and pump gas. With a #41 NOS jet (60-70 HP) a #36 fuel jet and a base boost of 17 psi, it ran 123 MPH spraying it from the time the converter locked in 2nd till the traps. Now I need to figure out how to spray it comming off of the T brake

 

[malibuick231]

Turbov6joe that is awsome.I wish my car was shaped like a arrow instead of a brick.Are you running a 36 or a 26 fuel jet?FRom what I got from nos for a 75 shot it was a 41 nos and a 26 fuel.

 

[turbov6joe]

I don't own any jets in the #20 range and am almost positive it was a #36 by the time I got it tuned. I think I started with a #32 and upped it to a #36 to lower the EGT from the HIGH 1600º's to where I like it at 1617º +/- a few º's. The number fuel jet NOS told you seems kinda low to me...it's better to be safe on the rich side and lower it as needed! Good luck.

BTW, I owned a flying brick (GN) for almost 13 years and sold it to buy this TTA...never looked back. The TTA's are everything the TR's should have been IMO. It took me just that long and thousands of $$$ to get the GN where the TTA is now...on or off the NOS. If I can get the TTA to 60' like it should LOW 11's are mine

 

[TurboTR]

That's great, but like BuickTR said, be sure to get the timing down a few degrees in your chip if you will be spraying under load (as in all the way down). The general rule of thumb is 2 deg retard for every 50 hp.

I agree that it's much better to be rich when on the hose, especially as the hose amount starts going up. Even way rich.

TurboTR

 

[fnsickser]

chip

could someone let me know where i can get a good chip to lower the timing.
thanks

 

[turbov6joe]

Eric Marshall........turbotweak.com

 

[fnsickser]

chip

thanks alot.