Pressure switch for nitrous bottle heater - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**franks72** · 09-21-2009, 08:34 AM

I'm installing some new goodies on the truck for the nice fall weather at the track.Hope to see the 11.90s soon with new carb,new converter,and best of all is the nitrous bottle warmer pressure switch from a company called dyno tune, This switch is great,it keeps my bottle at 950psi .This switch is way better than any of the thermal switches I've used.http://www.dynotunenitrous.com/store...p?idproduct=43

J_PEPIN87 · 09-22-2009, 04:56 PM

Sounds great! So what kind of carb, and converter are you going with now?

**franks72** · 09-23-2009, 07:19 AM

I'm going with a 4150 hp 750 cfm mech sec holley and a JEGS Street/Strip XHD 10'' Torque Converter Stall Speed: 2900-3200 RPM. The old carb was a 700 mech sec and the converter is a 12'' 1800 stall. The changes should help my 60ft times and I will be able to launch it on the juice. Does any one know the breaking point of the stock driveshaft ?????

68 C-10 KID · 09-23-2009, 11:45 PM

I have a 3/4 ton 2 piece that I rebuilt & had balanced. My truck scales out @ just under 4100lbs with me and 20gal of fuel over the rear. I launch @ 3600 on trans break. Motor makes just over 600HP So the stock ones can handle some abuse.

J_PEPIN87 · 09-25-2009, 04:42 PM

Quote:

Originally Posted by franks72

i'm going with a 4150 hp 750 cfm mech sec holley and a jegs street/strip xhd 10'' torque converter stall speed: 2900-3200 rpm. The old carb was a 700 mech sec and the converter is a 12'' 1800 stall. The changes should help my 60ft times and i will be able to launch it on the juice. Does any one know the breaking point of the stock driveshaft ?????

oh hell yeah that converter is going to make a difeerence, going from 1800 to 3000, a big difference!

jgh64pkup · 09-26-2009, 04:24 PM

that pressure switch is pretty neat
i cant tell the difference between my stock converter and my 2800
how do you tell the difference
be sure and post some videos

09-21-2009, 08:34 AM	#1
franks72 Junior Member Join Date: Mar 2005 Location: Wilmington DE Posts: 218	Pressure switch for nitrous bottle heater I'm installing some new goodies on the truck for the nice fall weather at the track.Hope to see the 11.90s soon with new carb,new converter,and best of all is the nitrous bottle warmer pressure switch from a company called dyno tune, This switch is great,it keeps my bottle at 950psi .This switch is way better than any of the thermal switches I've used.http://www.dynotunenitrous.com/store...p?idproduct=43 __________________ 72 cheyenne super BB402 TH400 Air Tack Tilt Posi P/S P/B AM/FM 12.96 @ 101.82 mph 60ft 1.82 12.39 @111.33 With a 180 shot nos 69 Camaro RS http://s94.photobucket.com/albums/l117/fdelcoglin/ email fdelcoglin@hotmail.com Last edited by franks72; 09-21-2009 at 08:38 AM. Reason: link did not work

09-22-2009, 04:56 PM	#2
J_PEPIN87 Registered User Join Date: Sep 2008 Location: PASADENA,TX Posts: 206	Re: Pressure switch for nitrous bottle heater Sounds great! So what kind of carb, and converter are you going with now?

09-23-2009, 07:19 AM	#3
franks72 Junior Member Join Date: Mar 2005 Location: Wilmington DE Posts: 218	Re: Pressure switch for nitrous bottle heater I'm going with a 4150 hp 750 cfm mech sec holley and a JEGS Street/Strip XHD 10'' Torque Converter Stall Speed: 2900-3200 RPM. The old carb was a 700 mech sec and the converter is a 12'' 1800 stall. The changes should help my 60ft times and I will be able to launch it on the juice. Does any one know the breaking point of the stock driveshaft ????? __________________ 72 cheyenne super BB402 TH400 Air Tack Tilt Posi P/S P/B AM/FM 12.96 @ 101.82 mph 60ft 1.82 12.39 @111.33 With a 180 shot nos 69 Camaro RS http://s94.photobucket.com/albums/l117/fdelcoglin/ email fdelcoglin@hotmail.com

09-23-2009, 11:45 PM	#4
68 C-10 KID Mean Green Join Date: Sep 2007 Location: Portland, OR Posts: 522	Re: Pressure switch for nitrous bottle heater I have a 3/4 ton 2 piece that I rebuilt & had balanced. My truck scales out @ just under 4100lbs with me and 20gal of fuel over the rear. I launch @ 3600 on trans break. Motor makes just over 600HP So the stock ones can handle some abuse.

09-26-2009, 04:24 PM	#6
jgh64pkup Sunburst C10!!! Join Date: Jan 2009 Location: Texas Posts: 2,560	Re: Pressure switch for nitrous bottle heater that pressure switch is pretty neat i cant tell the difference between my stock converter and my 2800 how do you tell the difference be sure and post some videos __________________ Gage 1967 C10 Shortbed Stepside



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