Search found 42 matches

by JAC3
Mon Sep 09, 2013 12:06 am
Forum: Performance Technical
Topic: more speed
Replies: 15
Views: 10827

Re: more speed

haha this set up blew up.. blew a hole throught the piston.. now i have 54mm waterkooled
by JAC3
Sat Sep 07, 2013 1:13 am
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

hey guys i went down on the jet 150.. now something is sliding when i dump the throttle belt or clutch i have kelly heavy clutch installed, definitely feel more power..
by JAC3
Fri Sep 06, 2013 4:19 am
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

what im working with just incase u guys wonder..before and after.. pic
kandy purple..
by JAC3
Fri Sep 06, 2013 1:42 am
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

went down on the rollers with 6.3 gearing

hit 88mph
going to try smaller jet this weekend
by JAC3
Thu Sep 05, 2013 6:27 pm
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

i think my tiny tach is no good..going to order new one..
by JAC3
Thu Sep 05, 2013 5:14 am
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

OMG my gps was set at kts not MPH..dumb

85mph was with 6.3 gearing
78mph with 6.8
by JAC3
Thu Sep 05, 2013 5:11 am
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

maybe that pg pipe aint so good on a full stroker ? maybe jetting or porting ? whats your temps at? 30mm oko 152 main clip all the was up.. 48 pilot temp is at 250-280 WOT about quarter mile.. around town temp it at 170-190 ported opened intake and matched boost port.. ct intake sweats a lot almost...
by JAC3
Thu Sep 05, 2013 3:09 am
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

Yeah I don't know what holding it that low.. Maybes reed valve
by JAC3
Thu Sep 05, 2013 2:11 am
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

installed 6.3-1 gearing and only hit 75mph with gps.. ive hit 75mph on 7.5:1 gears. you need to rev higher. What rpm's are you seeing? hey i did a test run today with my tach at wot the rpm it climbs up to 6,500 but drops back down and stayed 5,500rpm.. my fastest speed gps at 68mph..Tried swapping...
by JAC3
Wed Sep 04, 2013 10:24 pm
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

installed 6.3-1 gearing and only hit 75mph with gps.. ive hit 75mph on 7.5:1 gears. you need to rev higher. What rpm's are you seeing? Hi.. my tach wasn't installed at that time I will install and find out today.. To get higher rev go down on the weights right? I had 3 8g and 3 9grams..i marked the...
by JAC3
Wed Sep 04, 2013 1:32 am
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

installed 6.3-1 gearing and only hit 75mph with gps..
by JAC3
Sun Sep 01, 2013 1:27 pm
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

Trafficjamz wrote:
JAC3 wrote:Bump anyone ?..
I have some 6.3:1 gears that would be perfect for your goal.

Any gears over 7.5:1 will be to short to go 90mph :imo:


Is that the big PG for strokers?
so anything under 7.5 is good to go 90mph?.. i dont wanna lose any lower mid power.its a tida bore square once..
by JAC3
Sun Sep 01, 2013 2:28 am
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

Bump anyone ?..
by JAC3
Fri Aug 30, 2013 1:39 pm
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

Re: best gearing for my strokah..

What tires are you running going that speed. Too long on a wrong rates tire can be trouble. Get a pic of that bad boy doing 90 on the speedo. I'm planning on running 6.8s on my w/c 121cc. I run Pirelli diablos on my 91 mph Zx. But those are 12" wheels and I need a killer set of 10s for the eli...
by JAC3
Fri Aug 30, 2013 6:19 am
Forum: Performance Technical
Topic: best gearing for my strokah..
Replies: 29
Views: 12697

best gearing for my strokah..

52.6 54mm 2000 grab 2000 torque pg long 30mm carb goal 90mph plus highway just cant decide what gear to run i have 8.4-1 8.0-1 6.8-1 6.5-1 5.5-1 zx trans 54grams was running 6.5-1 but it feels like something is holding it back motor wants to go more..i think belt slippage. havent clock with gps yet ...