What do you think about 60# mototrons
#1
What do you think about 60# mototrons
I'm thinking of going with the 60# high impedance injectors instead of laying down the cash for a versafueler and 72lbers. I upped the boost to 10psi and now I'm running out of fuel at 5600 rpm. From all my searches I've done it sounds as though people are getting these to idle well.
What is the consensus on large high impedance injectors vs low impedance? I read that engineer had problem with low imp 83#ers and a versafueler.
What is the consensus on large high impedance injectors vs low impedance? I read that engineer had problem with low imp 83#ers and a versafueler.
#3
Re: What do you think about 60# mototrons
Some people w/ low Z's experience idle issues being too rich to clean up. But that's just some. I know on LS1tech a lot of people were ditching their versafueler but never knew why.
I opted for 60's as well from Motron but that plan changed and now I'm going w/ 72 High Z's by RC. 680 bucks when all said and done but the folks on LS1tech and others are giving rave reviews about them. 90's are being built too in high Z but I haven't heard much about them. 60's have been getting good reviews as well w/ no problems.
I opted for 60's as well from Motron but that plan changed and now I'm going w/ 72 High Z's by RC. 680 bucks when all said and done but the folks on LS1tech and others are giving rave reviews about them. 90's are being built too in high Z but I haven't heard much about them. 60's have been getting good reviews as well w/ no problems.
#5
Re: What do you think about 60# mototrons
I hadnt any problems at all widh them, just "plug and play" (only changed injector constant). Unfortunally i maxed them after a while so i had to get 84lbs (and that wasnt plug and play, had to adjust a lot beafore i could get the engine to start and idle alright)
#6
Re: What do you think about 60# mototrons
I emailed racetronix about tunability and sluggishness of the Mototrons. He said they are very easy to tune. He also said that due to the new design they are faster than some of the low impedance injectors!
I'm glad to see Alvin likes them too.
Anybody have anything negative that they've heard or experienced about the Mototron 60#ers?
I'm glad to see Alvin likes them too.
Anybody have anything negative that they've heard or experienced about the Mototron 60#ers?
#11
Re: What do you think about 60# mototrons
Originally Posted by amean94ta
now the big question where to get them the cheapest?????????????
Racetronix sells flow matched sets for 54.99 per injector. It would be wise to get them flow matched since they are such large injectors. You can get them for $1.00 cheaper at Harris Speed Works which is a distributor for racetronix.
http://www.harrisspeedworks.com/shop...cat=331&page=2
#13
Re: What do you think about 60# mototrons
I thought there were problems with running high-flow, high-impedance injectors, and that is why the Versafueler was invented in the first place. If that's not the case, then how would I know which avenue would be the best way to go?
#14
Re: What do you think about 60# mototrons
Originally Posted by snorkelface
I thought there were problems with running high-flow, high-impedance injectors, and that is why the Versafueler was invented in the first place. If that's not the case, then how would I know which avenue would be the best way to go?
But apparently the mototrons flow good and are pretty snappy too. I trust Racetronix because I know he flows a lot of injectors. Alvin has obviously tuned these successfully. I'm surprised LJ (Owner to the patent for Versafueler) has not jumped in on this topic since his website claims that large high impedance injectors are hard to tune at idle.
#15
Re: What do you think about 60# mototrons
Originally Posted by 97WS6Pilot
I think it comes down to which brand name injector you get. In general I would say low imp is better and faster. If you need more fuel than 60lbers can supply you have no choice but to pay the $400 for a versafueler or aftermarket computer.
But apparently the mototrons flow good and are pretty snappy too. I trust Racetronix because I know he flows a lot of injectors. Alvin has obviously tuned these successfully. I'm surprised LJ (Owner to the patent for Versafueler) has not jumped in on this topic since his website claims that large high impedance injectors are hard to tune at idle.
But apparently the mototrons flow good and are pretty snappy too. I trust Racetronix because I know he flows a lot of injectors. Alvin has obviously tuned these successfully. I'm surprised LJ (Owner to the patent for Versafueler) has not jumped in on this topic since his website claims that large high impedance injectors are hard to tune at idle.