nikad58
1974 YZ 701
- Location
- 200 miles west of Havasu !
701 "LIMITED" SUPER JET PIPES (carbs, Head, Prop,) Yes I have been bored not being able to get online so here you go !
1. Factory "B" Limited) Great all around power, light weight / low, proven #1 pipe !! (great low end, great top end up to 7000 rpm) care is needed with the 3 head pipe bolts and making sure the coupler is clean useing windex when installing.
2. Factory "B" mod) Great all around power, light weight / low, proven #2 pipe !! (very close to limited pipe but moves the low end up 150 rpm and ads it on top) care is needed with the 3 head pipe bolts and making sure the coupler is clean useing windex when installing.
3. TNT "limited" Great all around pipe.. not as much low end as a limited factory but still very good.. hard to tell which is a limited or Mod chamber unless you have had a few, very easy to install/remove after some beating for clearance. I would call this my #3 choice on a limited super jet..
4. Factory type 4 / riva free ride) with alot of time adjusting water injection points and amounts, can be a very good hitting pipe with better top end. Some people have trouble with mounts and couplers coming apart but with time takin installing clean parts and time with maintinace they stay together..
5. Pro-Tec "black") A great low buck pipe with good all around power but comes with a price of funky mounts that "all holes" only line up with the use of a pro-tec head, heavy in wieght, been known to crack. But once again if the time is took to keep up on tighting mounts can be a great pipe. IF 2" is added to the chamber this pipe hits like bricks !!
6. Pro-Tec Mach II good pipe adds a little on the bottom but the top goes to the moon ! great race pipe ! Downside is a bitch to install, lots of cooling lines, lots of adjustments, heavy, lots of maintanace.
7. R&D "rev") once again a great race pipe and the name says it all. "rev" Downside is a bitch to install, lots of cooling lines, lots of adjustments, lots of maintanace.
8. Factory type 9.. once again a great race pipe.
Downside is a bitch to install, l lots of maintanace.
9. Coffmans 650/701 Sizzler.. Great pipe.. hits very well.. light weight, good mounts.. I have had great luck with this pipe all the way to big bores..
10. Rive red (cast) another great pipe that will work great all the way to big bore.. The mounts need attention, Its a little heavy but still a great pipe..
11. Coffmans Lightining.. boy I spent some time on this pipe.. never got it working very well at all..But man it looks good !
I have no tests with a Limited R&D or any speed works pipes..
1. Factory "B" Limited) Great all around power, light weight / low, proven #1 pipe !! (great low end, great top end up to 7000 rpm) care is needed with the 3 head pipe bolts and making sure the coupler is clean useing windex when installing.
2. Factory "B" mod) Great all around power, light weight / low, proven #2 pipe !! (very close to limited pipe but moves the low end up 150 rpm and ads it on top) care is needed with the 3 head pipe bolts and making sure the coupler is clean useing windex when installing.
3. TNT "limited" Great all around pipe.. not as much low end as a limited factory but still very good.. hard to tell which is a limited or Mod chamber unless you have had a few, very easy to install/remove after some beating for clearance. I would call this my #3 choice on a limited super jet..
4. Factory type 4 / riva free ride) with alot of time adjusting water injection points and amounts, can be a very good hitting pipe with better top end. Some people have trouble with mounts and couplers coming apart but with time takin installing clean parts and time with maintinace they stay together..
5. Pro-Tec "black") A great low buck pipe with good all around power but comes with a price of funky mounts that "all holes" only line up with the use of a pro-tec head, heavy in wieght, been known to crack. But once again if the time is took to keep up on tighting mounts can be a great pipe. IF 2" is added to the chamber this pipe hits like bricks !!
6. Pro-Tec Mach II good pipe adds a little on the bottom but the top goes to the moon ! great race pipe ! Downside is a bitch to install, lots of cooling lines, lots of adjustments, heavy, lots of maintanace.
7. R&D "rev") once again a great race pipe and the name says it all. "rev" Downside is a bitch to install, lots of cooling lines, lots of adjustments, lots of maintanace.
8. Factory type 9.. once again a great race pipe.
Downside is a bitch to install, l lots of maintanace.
9. Coffmans 650/701 Sizzler.. Great pipe.. hits very well.. light weight, good mounts.. I have had great luck with this pipe all the way to big bores..
10. Rive red (cast) another great pipe that will work great all the way to big bore.. The mounts need attention, Its a little heavy but still a great pipe..
11. Coffmans Lightining.. boy I spent some time on this pipe.. never got it working very well at all..But man it looks good !
I have no tests with a Limited R&D or any speed works pipes..
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