Search found 1504 matches
- Wed Mar 28, 2007 10:28 pm
- Forum: Propane Forum
- Topic: Carburetion Best Practices
- Replies: 14
- Views: 12711
- Wed Mar 28, 2007 3:37 pm
- Forum: Propane Forum
- Topic: Carburetion Best Practices
- Replies: 14
- Views: 12711
Ignition: 8mm HT leads with HEI for healthier spark...this enables gaps around the 32/1000. Colder plugs, yep...on a V8 with duel plane or std manifolds 4 cnr plugs up one heat value, down at least 1 step from stock. Carb etc...choose for the size of engine and RPM range On IMPCO mount mixer facing ...
- Tue Mar 27, 2007 3:15 pm
- Forum: Propane Forum
- Topic: dual fuel carb gasket
- Replies: 3
- Views: 3452
- Tue Mar 27, 2007 3:07 am
- Forum: Propane Forum
- Topic: dual fuel carb gasket
- Replies: 3
- Views: 3452
I have used Dedicated LPG on 350 with performer manifold for over 20yrs, never had a leak... 1/ Do you torque your carb down? If u dont u risk warping the surfaces 2/Check the surfaces are not warped, if they are resurface them on a sheet of glass, about 100 grit wet dry and kerosene...or get them m...
- Thu Mar 22, 2007 6:15 pm
- Forum: Propane Forum
- Topic: engine misses, but not all the time
- Replies: 7
- Views: 5666
Yep LPG is very sensitive to the quality of the spark I had some success regapping plugs a tad closer Follow the HT circuit.... From coil to dizzy cap...to rotor.. THEN it jumps to the terminal up the HT lead to spark plug THEN jumps the gap The total gap in the cap and the plug is what is actually ...
- Thu Mar 22, 2007 3:21 pm
- Forum: Propane Forum
- Topic: Yet another performance LPG thread
- Replies: 12
- Views: 9257
Im not sure where my power peaks... When on the dyno, for tuning purposes, it started to lean about 4500 rpm, and at 5000 was to lean to run for any length of time. This was done around 30 mins after 1st fire up after rebuild. @4200 was pulling 220 hp @the back wheels high 13s maxing at 5200 rpm I b...
- Wed Mar 21, 2007 5:02 pm
- Forum: Propane Forum
- Topic: Yet another performance LPG thread
- Replies: 12
- Views: 9257
My goal is to have a 461 CID engine producing 600 horsepower and 600 pound foot of torque. It has been done with other engines running N/A pump gas, what I want to know is: can it be done on LPG? These results are achieved with the engine built to the required specs of the fuel used...using a diffe...
- Sat Mar 17, 2007 4:51 pm
- Forum: Propane Forum
- Topic: Cadillac Eldorado & Impco 425
- Replies: 6
- Views: 4618
I have a 425 on a 450 square bore Holley base plate, on a spread bore performer manifold and an adapter plate between... And a low profile air cleaner....the nut on the air cleaner was close enough to the bonnet to rub the paint off. I milled 3mm off the adapter plate, shaved the Holley base plate a...
- Sat Mar 17, 2007 4:41 pm
- Forum: Propane Forum
- Topic: engine misses, but not all the time
- Replies: 7
- Views: 5666
LPG is sensitive to the spark....good HT leads, spark plugs etc are a must. I use Top Gun SSteel spiral wound HY leads...and NGK plugs. After some yrs of evperimentation I run plugs in a range as cold as possible.... A set of plugs lasts me 2 or 3 yrs, get a single, miss I just replace with full set...
- Mon Mar 12, 2007 3:15 pm
- Forum: Soapbox
- Topic: US Advanced Energy Initiative & Propane Vehicles
- Replies: 4
- Views: 13548
I think it is more to do with a Sun that is Heating Up Rapidly and Expanding Heat from Inside the Earth that is causing havoc in the Oceans which results can be seen clearly in the Artic, and Antartica. I look at it from a different perspective. 1/ There have been changes in the past, but none in a...
- Mon Mar 12, 2007 12:53 am
- Forum: Soapbox
- Topic: US Advanced Energy Initiative & Propane Vehicles
- Replies: 4
- Views: 13548
President Bush has developed the Advanced Energy Initiative energy policy. Hmmm... You really think its for real? The issue at the end of the day, is not what sort of fossil fuel is used but that fact that fossil fuels are used and Carbon emissions are the issue... Elections are coming up...and tha...
- Tue Mar 06, 2007 1:54 pm
- Forum: Natural Gas Forum
- Topic: Lets get this one started!
- Replies: 22
- Views: 30053
In the practical world...yep lets accept low emissions, low power (or expense of engine rebuild) tank milage sucks The camaro I have no idea what it runs on petrol as it hasnt seen a drop in over 20 yrs, LPG 60l tank SB chev I run about 130 miles CNG on a 6cylinder 80L refill at 60 miles That is not...
- Mon Mar 05, 2007 11:36 pm
- Forum: Natural Gas Forum
- Topic: Lets get this one started!
- Replies: 22
- Views: 30053
About 20 odd yrs ago LPG and CNG where both common and freely available I had the Camaro on LPG and The Holden Station Wagon on CNG The CNG was way cheaper to run, but the weight of the tank and the range from a tank sucked big time Running CNG on a petrol engine..even tuned and curved it was gutles...
- Wed Feb 28, 2007 10:55 pm
- Forum: General Tech
- Topic: Seal Pro Pistons opinions please
- Replies: 0
- Views: 10559
Seal Pro Pistons opinions please
I was supplied Seal pro as ACL Aussie pistons where not available at the time. and was assured they where good pistons The fine print on the label in the box says "made in Mexico" After stripping the engine we found #5 dia from just below the ring and bottom of the skirt was 24/1000 !!! This related...
- Wed Feb 28, 2007 10:34 pm
- Forum: Propane Forum
- Topic: model E adjustment question
- Replies: 2
- Views: 3920