Search found 1171 matches

by JT540
Fri Oct 13, 2017 12:18 pm
Forum: Aircraft Power Only
Topic: Cont 470
Replies: 5
Views: 1136

Re: Cont 470

Yes where the starter shaft goes into the housing you have to put a solid plug there. There is an oil galley behind the bearing.
by JT540
Thu Jan 05, 2017 9:44 am
Forum: Aircraft Power Only
Topic: Which crank case??
Replies: 9
Views: 1275

Re: Which crank case??

ok I thought you had a 320 crank. most likely someone had all the parts and just needed a case so they used the 320 to make a 360 people do it all the time.
by JT540
Wed Jan 04, 2017 8:48 am
Forum: Aircraft Power Only
Topic: Which crank case??
Replies: 9
Views: 1275

Re: Which crank case??

deck height is the same unless someone has machined the case. they made several different model 320 motors but they are all either 150 hp which has low compression 75413 pistons or 160hp with has 8.5 compression pistons 75089. most likely you had a stock 150hp. wide deck cases are expensive but sinc...
by JT540
Tue Jan 03, 2017 11:19 am
Forum: Aircraft Power Only
Topic: Which crank case??
Replies: 9
Views: 1275

Re: Which crank case??

that is a 320 case. you don't have to cut the piston skirts to fit them just grind a relief for the longer rods
by JT540
Tue Dec 27, 2016 9:21 am
Forum: Aircraft Power Only
Topic: Mean little 4 cyl.
Replies: 34
Views: 6376

Re: Mean little 4 cyl.

Why.....bore and stroke appear to be the same as O-360/O-540 series with the exception that they appear to be upstack and for a turbo type engine. From What I can find the "1" on the TIO/TO 541 indicates an integral accessory drive not a HP increase pirate the 541 cylinders are a complete...
by JT540
Mon Dec 12, 2016 9:17 am
Forum: Airboat Tech
Topic: High School Airboat Build II
Replies: 125
Views: 18618

Re: High School Airboat Build II

should have contacted me chuck I would have like to have been a part of this again. if not with a motor at least I could have maybe supplied some parts.
by JT540
Wed Nov 30, 2016 9:12 am
Forum: Aircraft Power Only
Topic: 0-470-11B Mags
Replies: 3
Views: 693

Re: 0-470-11B Mags

I have a set with wires nice and hot that I will sell for 400 will ship.
by JT540
Mon Nov 28, 2016 9:07 pm
Forum: Aircraft Power Only
Topic: Fuel inection
Replies: 2
Views: 916

Re: Fuel inection

contact joey byer at southeast fuel solutions. he can set you up hes in melbourne
by JT540
Mon Nov 28, 2016 3:05 pm
Forum: Texas Airboaters
Topic: newish boat , needs blasted...
Replies: 16
Views: 2691

Re: newish boat , needs blasted...

there is a guy in vero beach right off of 60 and west of 95 about a mile that does dustless blasting. he also has a portable unit but its cheaper to take it to him. if you are interested I can get his number for you.
by JT540
Tue Nov 22, 2016 6:53 pm
Forum: Aircraft Power Only
Topic: 0-435-1 crankshaft bearing bore size?
Replies: 5
Views: 883

Re: 0-435-1 crankshaft bearing bore size?

i have tons of them matt
by JT540
Mon Aug 22, 2016 6:33 am
Forum: Airboat Talk
Topic: Cecil in Ocala
Replies: 8
Views: 1751

Re: Cecil in Ocala

your both right he has a storage shop in Ocala.
by JT540
Thu Jun 23, 2016 3:34 pm
Forum: Aircraft Power Only
Topic: Spacer motor.
Replies: 14
Views: 2564

Re: Spacer motor.

twister69z wrote:Wow , asked a simple favor , a PICTURE of the spacer and hardware. Now we are talking about Pistons....
Twister69z

lol mike I was just answering the guys question. I can send you one if you want, I have a left over one from a build.. or I can just email you a pick of it off the motor
by JT540
Mon Jun 20, 2016 4:28 pm
Forum: Aircraft Power Only
Topic: Spacer motor.
Replies: 14
Views: 2564

Re: Spacer motor.

they make 10 to 1 11 to 1 and 12 to 1 pistons for av 540 360 with long barrels. performance engines out of California has some real nice ones
by JT540
Thu Jun 16, 2016 7:06 am
Forum: Aircraft Power Only
Topic: 0540 narrow angle valve issue
Replies: 5
Views: 1175

Re: 0540 narrow angle valve issue

you will probably have to pull the cylinder opposite from it and the stud will thread out but it will be a pain to do wile the case halves are together.
by JT540
Tue Jun 14, 2016 6:40 am
Forum: Aircraft Power Only
Topic: 0-470-11B Prop adapter
Replies: 1
Views: 557

Re: 0-470-11B Prop adapter

I believe air tech has them on the shelf.
by JT540
Thu Jun 09, 2016 6:26 am
Forum: Aircraft Power Only
Topic: Over 350 HP ??
Replies: 17
Views: 2875

Re: Over 350 HP ??

if I had a dyno I could tell you! but I don't so all I can do is guestimate. they way that its built with only 9 to 1 pistons and cam is should be around 265 you don't gain much hp from just that little bump in compression but you gain snap and throttle response.
by JT540
Tue Jun 07, 2016 7:20 am
Forum: Aircraft Power Only
Topic: Over 350 HP ??
Replies: 17
Views: 2875

Re: Over 350 HP ??

lol. well I was gonna stay out of this one but I built that motor. it is nothing of what he says. the motor is a small main wide deck straight valve that I rebuilt with a phase 3 cam and 9 to 1 pistons. the guy bought it from me I delivered it to Okeechobee and the guy was supposed to bring it back ...
by JT540
Mon Jun 06, 2016 11:41 am
Forum: Aircraft Power Only
Topic: Need help identifying
Replies: 7
Views: 1789

Re: Need help identifying

those are 480 cylinders your motor is a 320 with 480 cylinders people call them 170s
by JT540
Fri Apr 01, 2016 10:37 am
Forum: Aircraft Power Only
Topic: O-470-11 help
Replies: 24
Views: 3286

Re: O-470-11 help

they don't need that high of oil pressure. min 20 is good for a continental hot idle. you will see some engines that are running as low as 10 psi at ide and still fine. some of the old e- series are most notorious for that. look up engine specs online and you can find almost anything you need to kno...
by JT540
Thu Mar 31, 2016 8:14 am
Forum: Aircraft Power Only
Topic: 4 cylinder headers
Replies: 4
Views: 1081

Re: 4 cylinder headers

they are different
by JT540
Thu Mar 31, 2016 8:13 am
Forum: Aircraft Power Only
Topic: MA 4 5 carb?
Replies: 8
Views: 1010

Re: MA 4 5 carb?

either wrong float setting or bad needle and seat
by JT540
Thu Mar 10, 2016 7:26 am
Forum: Aircraft Power Only
Topic: valve clearance for 0360
Replies: 1
Views: 797

Re: valve clearance for 0360

Lycoming 360 is .028 to .080
by JT540
Tue Mar 08, 2016 9:48 am
Forum: Airboat Talk
Topic: Bryson build winner
Replies: 9
Views: 1896

Re: Bryson build winner

I also want to let everyone know that we raised $24100.00 for the family for there medical bills. This was a great cause and it was a pleasure and a honor to help this deserving family and a great little boy to help fight cancer. We had an extra set of rudders made and had Painterchic wrap them for ...
by JT540
Tue Mar 08, 2016 9:36 am
Forum: Airboat Talk
Topic: Bryson build winner
Replies: 9
Views: 1896

Bryson build winner

We have a winner! Jesse James out of Okeechobee won the raffle boat. Her ticket was pulled by little man Bryson himself. Jesse bought 2 tickets in the morning then came back on her way out to buy just one more ticket. Jesse said she had a good feeling about that one and sure enough that was the winn...
by JT540
Tue Mar 08, 2016 7:17 am
Forum: Airboat Talk
Topic: Bryson build tickets now available.
Replies: 23
Views: 3887

Re: Bryson build tickets now available.

sorry guys im going to make a new post today with the winner and how much we raised. just been real busy trying to catch up. got the final total last night.

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