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  1. S

    big valving a V2

    lol ti got ya thinking huh? well let me know before noon tomorrow cause if not i'm shipping w/ ss
  2. S

    big valving a V2

    ti valve finished :-) as we all know ti is some expensive chit. a lil while back i was trolling around ebay looking at ti valves to see if i can find something cheaper than buying blanks. thats when i ran acrossed a lot of 8 lightly used SB chevy ti valves for a steal like 30ish after...
  3. S

    big valving a V2

    so i was a lil bored after class tonight and decided to spin some ti down. may end up doing ti for this head
  4. S

    big valving a V2

    came a long way after tear down of the oh oh to now
  5. S

    big valving a V2

    seats dropped light combustion roughing need a lil more seat sinking. not to bad for a guess though pics are hard to tell sizes of objects so i snapped this pic to show how much bigger the intake port is. thats a takegawa +R intake valve sitting in the bowl start...
  6. S

    big valving a V2

    i bailed on the BV +R for a number of reasons. in place of it i have done a V2 figured i'd post it up here's the donor head. a fragged up V2 port how i recieved the head after weld and some rough shaping exhaust how i recieved the head exhaust after some weld and rough...
  7. S

    What's that crazy bastid doin now?

    ha ha i like that idea have you do all the hard work. then its just simply need this like this and that right there. 66 for the +R? if your asking about that one its scrapped. still have the 66 for the 150r 11:1 CR and comp height is 0.803"~20.4mm
  8. S

    What's that crazy bastid doin now?

    So when am I getting body parts to bring this beast to life
  9. S

    what to do..what to do with this xr 75

    so i was playing around on CL and came acrossed this ole xr 75 and at a price of 75 big ones. so needless to say i just had to have it. i need another project like i need a hole in my head. but i figured id get some ideas from you resto vintage guys that do this all the time. with that said how...
  10. S

    Xr/klx mutant motor

    i honestly feel takie is doing their dyno work off crank or off sprocket. what ignition is clay running? the stage 3 was running a bone stock honda ignition the R was running a lifan. i tried everything from fully advanced to fully retarded on ignition timing with the lifan. it made its best...
  11. S

    Xr/klx mutant motor

    unfortunatly no sniffer on this dyno. dont think it would of changed the results though. i got a base line went richer and leaner on jets til it pulled their best. if jetting was slighly off on their best i wouldnt be able to do nothing about it cause it would of needed some odd ball jet size...
  12. S

    Xr/klx mutant motor

    well finally got to dyno all 3 bikes and to say the least i'm not impressed with the results. the takie kitted xrs pulled as i expected them to pull. my mutant on the other hand was a epic fail. havent had time to do some seriously looking and figuring but my thoughts are to much exhaust not...
  13. S

    Xr/klx mutant motor

    Lol yea it is I like it alot more than the takie CR trans I had in my 50. No comparison between the 2 under the curve the mutant kills the tak-headed xrs. The +R does hold rpms longer than the mutant and will free rev faster. Yea i don't think mutant will show much more peak hp over the R head...
  14. S

    Xr/klx mutant motor

    how about that she stayed together this time. runs faster than tiger piss and nothing with 2 wings can catch her....lol well she runs pretty strong any how. i got off work buddies were crying like a couple school girls that just pissed their pants on the playground cause its cold it was raining...
  15. S

    Xr/klx mutant motor

    so got the springs in did some testing they are only about 8% stiffer than takie springs. i did some playing and cutting and managed to up spring pressure by 40% over the takie spring setup. so if these clutches slip this time i'm going to be focked, but i think they should hold. got everything...
  16. S

    Xr/klx mutant motor

    this should stop that lil bugger from coming out again ;-)
  17. S

    Xr/klx mutant motor

    That sucks the yammy you posted on mmu get ya? Ha ha get back on the "mini" horse again? Ooo I think I could handle carving billet ;-). 6061 or 7075?
  18. S

    Xr/klx mutant motor

    makes two of us. if i would of ran it anymore and that tin cam out and starved the rod and wreched it o buddy would need a knew offset pin rod prolly would of wiped the cylinder and piston out. i'm pretty sure if it went that way you would of seen different pics posted prolly something along the...
  19. S

    Xr/klx mutant motor

    so went to go do a break in tune day today, results.....epic fail! weather was total ass cold and raining but was hell bent on getting this bike broke in and tuned for dyno run. got the boys rounded up got to the track got everything unloaded and bikes fired up. while letting the mutant get up...
  20. S

    Xr/klx mutant motor

    wow havent heard from you in a while where have you been hiding? yeah if your buddy is willing to let go some of his casting secrets i think it would be fun to cast my own piston. but being i have not the slightest clue how to do it makes for alot of secrets to be told
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