Search found 24 matches

by cr750
August 26th, 2015, 11:24 am
Forum: Drive Tech
Topic: Pulse Induction from Ron McCord of Pulse Engineering
Replies: 7
Views: 2192

Found the setup with carb and reeds for $685. Is it really worth it? Roostius, in what way does this change the power delivery on an otherwise stock cr5? I'm looking to upgrade the carb, pipe, and reeds on my newly acquired 97. Figured it is worth asking about while I'm setting it up.
by cr750
August 25th, 2015, 7:48 am
Forum: Drive Tech
Topic: Pulse Induction from Ron McCord of Pulse Engineering
Replies: 7
Views: 2192

Does this help the low end/off idle power? How much would a setup cost?
by cr750
February 8th, 2011, 9:53 am
Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
Topic: What year/model is this af roller?
Replies: 13
Views: 558

Yea, im sure it has been plugless for quite some time. Guess I need to tear it down and put it on ebay, so I can begin gathering conversion parts
by cr750
February 7th, 2011, 12:17 pm
Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
Topic: What year/model is this af roller?
Replies: 13
Views: 558

paid 125, but he owed me a few hundred, so I figured I have 450 in it. I think thats a good deal.
Whats a 250 engine worth these days?
by cr750
February 6th, 2011, 12:45 pm
Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
Topic: What year/model is this af roller?
Replies: 13
Views: 558

nice, thats a lot newer than I thought it was. I bought it today, do these things handle pretty well compared to the other gens? I am for sure putting an 87 500 motor in it. Not sure why they were bothering with the 250.
by cr750
February 5th, 2011, 10:35 am
Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
Topic: What year/model is this af roller?
Replies: 13
Views: 558

What year/model is this af roller?

https://bannedcr500riders.com/images/auto/29f7a06b7d418068e21003c9ca83e480.jpg https://bannedcr500riders.com/images/auto/0e3af3705a8577395a9b3b790313322f.jpg https://bannedcr500riders.com/images/auto/1ecc731f6a0694a2c5785c067dbdd3cf.jpg https://bannedcr500riders.com/images/auto/d5c49c92141e5d3d79ca...
by cr750
September 13th, 2010, 1:58 pm
Forum: Drive Tech
Topic: '91 widest tire?
Replies: 13
Views: 342

could you repost the pic of that tire glen? it seems to have disappeared
by cr750
August 30th, 2010, 8:37 pm
Forum: Photo's and Videos
Topic: wake up to a full funnel of beer.
Replies: 5
Views: 543

who said anything about need? lol
We put some good beer in when we got out to a store, he was just testing me, not a bad time though
by cr750
August 30th, 2010, 9:53 am
Forum: Photo's and Videos
Topic: wake up to a full funnel of beer.
Replies: 5
Views: 543

A couple years ago in our school appt, 2 pints of natural ice, it was pretty cold and I just woke up, so yea I had to cough a little bit. It's a good way to get a game day started for sure.
by cr750
August 28th, 2010, 7:11 am
Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
Topic: can anyone decode a 14 digit number?
Replies: 11
Views: 401

nope, not till now lol.
by cr750
August 25th, 2010, 7:07 am
Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
Topic: can anyone decode a 14 digit number?
Replies: 11
Views: 401

now that is a good idea asteroid, ill do that friday after school, and I will get a picture if all goes well, but I have a feeling the code I am seeing is bogus. Not all vins have 17 digits, I have seen 14 digit vins before on import cars/bikes. Hell if it is a bogus number then it cant come up stol...
by cr750
August 24th, 2010, 7:35 am
Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
Topic: making a 17mm swingarm hole in a 87 motor
Replies: 11
Views: 532

a drill press and some clamps worked for me on an 87' case...
by cr750
August 23rd, 2010, 6:45 pm
Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
Topic: can anyone decode a 14 digit number?
Replies: 11
Views: 401

yea it could be hot, but that is the only number on it, how else could i tell the year and model?
by cr750
August 23rd, 2010, 10:53 am
Forum: A/F's Only.... Talk About Your Beer Can, Right Friggin HERE!
Topic: can anyone decode a 14 digit number?
Replies: 11
Views: 401

can anyone decode a 14 digit number?

I found a roller for my conversion, it seems to be a 4 stroke chassis and the guy who has it was in the process of installing a 250 2stroke. I am going to buy it because he only wants $150 for it and the 250 engine and they all are better than the steel. The decal that normally says the model and ye...
by cr750
August 23rd, 2010, 10:29 am
Forum: Introduce Yourself
Topic: very belated intro
Replies: 2
Views: 396

very belated intro

What's up fellow hoons? My name is Thomas, I am from Rockmart GA. I own/ride an 87' 500, 92' 500, just sold a gsxr750 powered 87', about to build another one and a beercan of some sort as well. I am a senior at Georgia Tech, Mechanical Engineering major chemistry minor, I look forward to talking wit...
by cr750
February 25th, 2010, 1:12 pm
Forum: Drive Tech
Topic: new style(92) pivot bushings in older(87) case
Replies: 18
Views: 466

yea, when he told me a 16 front i didnt believe it, but when i got a look at it it is big and i counted all 16, it dosnt have any markings so i figured it to be custom or somthing, thanks for the advice on the gearing danny
by cr750
February 25th, 2010, 12:37 pm
Forum: Drive Tech
Topic: new style(92) pivot bushings in older(87) case
Replies: 18
Views: 466

I have a 14,13, front and 48, 53 rear to play with, it currently has, get this, 16-40 :shock: , guy I bought it from had it geared to supermoto or somthing. Ill start by trying 14-48, since you suggested 14-49, I rarely need to go over 75-80 anyway, but it was fun to buzz up the road a couple times ...
by cr750
February 23rd, 2010, 5:58 pm
Forum: Drive Tech
Topic: new style(92) pivot bushings in older(87) case
Replies: 18
Views: 466

the 4th and 5th gear helped out my topend pretty well also, guess i can put the stock sprockets back on it, im probly seeing triple digits with 5th toped out, got some good ole watery eyes on it earlier :)
by cr750
February 23rd, 2010, 5:40 pm
Forum: Drive Tech
Topic: new style(92) pivot bushings in older(87) case
Replies: 18
Views: 466

this one is probly as old as 92', lol, or whenever they changed the name from fat boy, finish isnt that great any more but no holes or dents :shock: so ill let it ride, i kinda like that extra hit on the low end, it is Real close at the reed block but it dosnt hit
by cr750
February 23rd, 2010, 2:04 pm
Forum: Drive Tech
Topic: new style(92) pivot bushings in older(87) case
Replies: 18
Views: 466

got it back up and running :D , I used the thinner late model head gasket so combined with the scallop-less cylinder and the 87 style head it is a hard kick. It is considerably harder hitting than the 92 motor that was in it, prolly due to the fact the other was worn out, or the porting on the 87 is...
by cr750
February 15th, 2010, 2:12 pm
Forum: Drive Tech
Topic: new style(92) pivot bushings in older(87) case
Replies: 18
Views: 466

Ill be using the newer reed cage, air boot, air box etc. The 92 chewed the piston, spit some out the bottom ruining the cases. I have this mostly complete 87 engine, cylinder was just bored 20 over with new piston. never put the 87 back together because the covers are the usual rotten magn so I will...
by cr750
February 15th, 2010, 1:30 pm
Forum: Drive Tech
Topic: new style(92) pivot bushings in older(87) case
Replies: 18
Views: 466

Drilled it and it pressed right in with no cracks, guess I got lucky this time :shock: So, should I go with the 92 head on it then? anyone know the approximate difference in volume? :o , didnt think about the reed cage flange being longer. 8mm (or .3149 inches) difference according to the parts comp...
by cr750
February 11th, 2010, 8:06 am
Forum: Drive Tech
Topic: new style(92) pivot bushings in older(87) case
Replies: 18
Views: 466

new style(92) pivot bushings in older(87) case

Im putting an 87 500 engine together to go in my 92 chassis and i know most people have the swingarm pivot bushing machined out to fit the larger bolt, but im thinking about boring the case and pressing the larger bushings in. Is there something i dont know? or will this work? the aluminium is gonna...