coryv4

oh. i though it was somthing crazy like a 1000+cc. but free bump i guess lol.

thats what i was getting at lol you explained it a hell of alot better than me.

holy tire!!!! whats the hp and cc on that thing.

either that the shift adjuster is off. i spent hours trying to figure out why my dunable wasnt shifting under power, it was because of adjustment.

for a frame up build it is. tyson qouted me 5k to do my tranny case electrical and the whole turbo setup.

call tyson racing or mat shearer and be prepared to spend 8k

Anyone? Make offer.

bump

Bump need the money.

i have a +12 round tube swing arm that i ran on my turbo 421. swing arm only has a few hours on it. it is a swing arm only no carrier. no dent cracks rewelds or bends. it is a little dirty in the picture its just a little bit of oil and sand i will clean it up before shipping. i am asking 225shipped.

they are fast as fuck if done right. i want to see a turbo m1000 in a atv drag frame.

wheres the video.

what i would reccomend doing is buying a set of stock cylinders on stock bore and get them ported. or buy a 4 mil cast cylinder. these threads are retarded use the search function, call a site sponsor. your questions will be answered a hell of alot faster. 21cc domes might be alot for an unported 4 mil depending on your elevation.

powerstrokenation.com

And then you read what the builder has done to it. And you get scared….really scared! 90mph in first gear? Theoretical 150-160mph on sand!??!.

i have a 421 shitty old t3 pipes and stock carbs with airbox. hell of alot more power then my trail ported 350 with procirtcuits and pods. but if i were to build my serval again i would have spent the few extra dollars for the 10 mill. that is just me i could use a little bit more snap. but i have yet to see what the serval has to offer with bigger carbs and good pipes.

almost every twin triple and 4 cylinder snowmobile i have seen has a boost bottle. why is that? even some 2000+ year models have them?

if its reeds you should be getting too much gas in the motor. make sure all the wires are good. green black orange ect make sure they didnt rub through or get pinched. make sure your floats arent sticking in the carbs also.

oh i didnt realize you are doing a sled build. you could do a 4mil stock cylinder. with all that rotating mass it will have more than enough load to spin the turbo up.

if you are going to turbo id deff go with the serval. the low end porting will help it spool off the line as opposed to a high horse power stock cylinder.

my 421 serval gets about 2 hours of ride time but i have stock carbs and am always on the throttle

my serval is the kind of fast i wanted, so my serval is fast and it is the right cylinder end of fucking story bitch.

300hp is the model.

that is the stupidest fucking thing i have ever read. out of the box servals hang with out of the box cubs all the time.

i have a 421 serval 14/40 gearing and old ass dirt dogg tires. even with the t3s which are not the most up to date pipes the front end is all over the place when i get on the throttle. im running stock carbs and air box with know lid. i need to find some bigger carbs but i have the airbox because i like to ride trails and grassy fields and most of you know grassy fields has alot of moisture. its all in the tires and gearing with your problem. i have a very tame serval like i said old t3s stock carbs and airbox and this thing is way more than my trail ported stock cylinder ever wished it could be.