New set up what you think ...

[mopar 400]

Ok I'm rebuilding the motor heres the new set up. fcr 39mm carb, ross piston,89mm 11.2.1 , sparks timming chain, sparks rod, port &polish new black diamond valves,hot cam stage 2, sparks rev box, sparks x6 pipe..... so what do guys think compaired to my old set up maccums 416ss je piston 10.8.1 fcr 39mm carb, hot cam stage 2,sparks pipe, sparks rev box..... I"m thinking a lot more bottom end but what about the top end..:confused2

i'd just get the head ported and be done with it...I don't think the few extry bells and whisltes are gonna be worth the time, money and effort.. Your motor setup sounds great already...there's no chassis parts you need????

[UglyMotha™]

Originally posted by mopar 400
Ok I'm rebuilding the motor here the set up fcr 39mm carb, ross piston,38mm 11.2.1 , sparks timming chain, sparks rod, port &polish ,hot cam stage 2,sparks rev box, sparks x6 pipe..... so what do guys think compaired to my old set up maccums 416ss with the 39mm, hot cam stage 2,sparks pipe, sparks rev box..... I"m thinking a lot more bottom end but what about the top end..:confused2


your carb is bigger than your piston:huh am i reading it wrong cause i think it should read ross piston 88mm 11.2.1

[OutlawEX]

Siounds pretty good,but also a bit over kill

[mopar 400]

[QUOTE]Originally posted by UglyMotha
your carb is bigger than your piston:huh am i reading it wrong cause i think it should read ross piston 88mm 11.2.1 [/QUOT NO your reading it right 89mm ross piston 11.2.1. the gram weight is 302..A 88mm piston would be a 424 not a 440. but really a 89mm piston is a 435]I think an a 89.5 piston would be a true 440......

[mopar 400]

Any one else with any thoughts.....

[ridered86]

sounds good:)

[mopar 400]

Do you think the top end well be a big difference.....

[RAPTORAZ]

Your new setup pretty much mirrors a buddy of mines. He has no problem running with piped Raptors and piped Banshees at the dunes. I've ridden his bike several times and it's definately not lacking top end power.

[mopar 400]

thats what i wanted to hear its going to rip...........:devil

[stocktires]

sounds great!
Top-end should be very nice.
You could easily pull a 16-tooth front sproket if it's not enough