Anonymous-0
Well-known Member
No it isnt mine or martys . But I have to have one . Rumor has it theys a hemi headed one in hotlanta.
- Thread starter Anonymous-0
- Start date
Anonymous-0
Well-known Member
never really got over the fever.
Anonymous-0
Well-known Member
ttp://www.profilerperformance.com/bbford-205.html
Intake Port Flow: 524 cfm@ .900 with 2.450 valve
Anonymous-0
Well-known Member
CHRYSLER GUYS ARENT LEFT OUT EITHER
http://www.allpar.com/mopar/la4.html
George Poteet's land speed record '69 Cuda "Blowfish" ran one those Mopar Midget motors. Its was 175ci and made 1000hp, with the help of 20-30psi of boost and EFI.
That might be a little hard to get past some tech inspections if that was crammed into a WD.
http://www.hotrod.com/featuredvehicles/113_0702_1969_barracuda/photo_16.html
George Poteet's land speed record '69 Cuda "Blowfish" ran one those Mopar Midget motors. Its was 175ci and made 1000hp, with the help of 20-30psi of boost and EFI.
That might be a little hard to get past some tech inspections if that was crammed into a WD.
http://www.hotrod.com/featuredvehicles/113_0702_1969_barracuda/photo_16.html
Anonymous-0
Well-known Member
GOOD ARTICLE. I still like the 100 cubic inches per cylinder better than small cubic inches for pulling but I do however like the heads, better flow, needle bearing cam bearings t&e or jessel rocker arm technology spring technolgy etc along with ,injection, crank trigger firing single coil pack to plug and alot of the other midget technology . But for the guys who think high winding little engines are the ticket 9500 rpms will definately have wheel speed.
DAVE Thompson jr
Member
Mitch no disrespect to you. Where do you guys pull these high rpm engines with all of the power at. I think that they would be very interesting to watch. The best pulling tractor that I have seen in Division 4 at that weight class would be Justin Monroes Farmall H its only allowed to pull 20% over.
Anonymous-0
Well-known Member
in tenessee they are really no set rules .clubs are different from area to area. Some clubs either have a 3 thousand rpm limit with a 8 or 12 mile an hour limit but some have a no rpm limit or no mile an hour limit either . It makes it really hard to run with a four cylinder allis when most want to keep you in the d17 head and block rules even though they accept most other to run the red diamonds , wakeshau with a diesesl head converted to gas or the big moline engine. Some now are even getting scared of the wd with the 292 chevy engine and adding a no automotive head clause . Is a aftermarket head and block automotive if it never came in a automobile? I like working in the grey area of the rules better than eating and I like eating very well.
Anonymous-0
Well-known Member
I dont think that would get around the no v8 clause around here.
Anonymous-0
Well-known Member
continental tm 27 ac forklift 72 hp 5 main bottom end.
I'd use the Duitz heads on the Allis 226 block, then I'd have the same "agco branded" parts and ag application, etc to meet rules.......... but I suppose I'm full of BS so you better get one and find out for yourself how nice they are shaped and how well the push rod tubes allign, where the head bolts are placed, etc..................
Interesting in that it is the same block that was used in the Funk conversion of an 8N, a dealer orderable option. I've seen V8 8Ns pulling in multiple locations, including Tunica.
Even without the exotic heads and injection, it could be stroked to 313 inches with readily available parts. I'm amazed at the speed parts still available for the Flat Head ford.
Even without the exotic heads and injection, it could be stroked to 313 inches with readily available parts. I'm amazed at the speed parts still available for the Flat Head ford.
Anonymous-0
Well-known Member
Oh, so you decided to build a small stroke witha long rod and just wind it up harder, then?
Anonymous-0
Well-known Member
please dave, dont feed his ego 
Anonymous-0
Well-known Member
no cubic inches rule and short rods keep dynamic compression up to static compression with aggressive cam that dont close the intake until 45 or more degrees abdc. Camshaft and heads are what makes Rpms not the bottom end. Large rod ratios with aggressive cams kill to much torque by loosing to much compression. Compression is the torque producer.
Anonymous-0
Well-known Member
I guess your going to trade me that 6.5 for a stock stroke crank since you've been poisoned to believe little strokes are better. Awaiting you to deal to pay shipping and trade will be final. I should get boot if you really believe bs poision.(quoted from post at 18:56:04 04/28/11) please dave, dont feed his ego
jd b puller
Well-known Member
Dave, it's quite common from Virginia and further South to have the norm being 2500-3000 being the max RPM's. Doesn't matter what tractor, JOHN DEERE D, or Ford 801. There's a few places I've seen in WI and up the East Coast that have open RPM. Seems the Majority of the Midwest goes by some modified USAP or NATPA rules (10-20%). I don't know where Mitch would go, he doesn't seem to have an RPM limit.
There's plenty of places that don't enforce RPM's at all.
Would be interesting to see how your big M and other NATPA Div IV tractors would fare in a 2500RPM class and vice versa (the Southern 2500 RPM tractors being choked down to 20%).
Anonymous-0
Well-known Member
No,I just dont want that little rod ratio. I"ll be feeding it so much better with some of the stuff Marty and I talked about and I only wanted about a 5.9 - 6 " stroke crank to begin with but I was talked into 6.5. Plus it gets kinda lousy at 4 inches under the pan rail. The block part clears pretty easily, and I dont even think the cam will need to be cleared much if at all..but, I appreciate the offer of $500 for an unused stroked crank. That was mighty wide of you. Hope you can fit through the doorway.
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