does anyone have exerience with these products?

[MitchS046]

hi does anyone have experience with these products or have pointers about them? it is for a 1915 street engine with an stock crankshaft but drilled for an 8 dowel setup comp will be around 9,5:1

second hand JSC strenghtened 1.4 rockers

Mahle C+P.

Engele FK-8 cam

CSP adjustable cam gear

CB 044 heads with big valves, dual springs and titan retainers.

second hand Kennedy stage 1 pressure plate with a 4 puck clutch (which needs replacing) .

Clutch Disc 200 mm gefedert. DAIKIIN (for when the 4 puck runs out)

VW speedshop 42mm IDF thottle bodies.

CSP Cooling System Porsche-Style Type-1 240mm Carbon Fiber.

Scat leightened type-1 flywheel.

Chrome Moly CB Rods 5.400'' ARP 5/16'' for Type-1 Journal and 22mm Pins. weight ca.568g.

Scat gland nut and washer

Lifter Type-1 SCAT 94g.

CSP Push Rod Tubes Type-1.

CSP Oil Pump Cover Type-1 '68-. M18x1.5 Fitting and Pressure Valve.

the dub shop EFI + crank trigger kit.
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Slow is smooth, smooth is fast,

~ mark divine

[runamoc]

[Glenn]

[buguy]

Dubshop is second to none. Can't go wrong there.

[MitchS046]

[RailBoy]

Needs to be counter weighted to break the 4,000 RPM barrier with out vibrations... Dynamic balancing is needed as well.. RB
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[quote="smitty24"]"HELP, I ported my own heads and now have fire coming out my ass" .[/quote]

[Glenn]

[MitchS046]

[MitchS046]

[/quote]
Built in rev limiter.[/quote]
Yes was thinking on about 6200 rpm limit to not over rev it also will balance the whole assembly for reliability and longjevity
_________________
Slow is smooth, smooth is fast,

~ mark divine

[clonebug]

I'm on my eighth year of testing that max rpm on stock crank theory........5200-5800 rpm and still going strong.......

40,000 miles are on the bottom end with 13-25 lbs boost.
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[Glenn]

[KROC]

Here’s a 9000 rpm dyno pull with a stock crank 1600cc ish.

https://youtu.be/9868ihgGVk8

If it is built correctly it will be fine. sure it might beat up the case sooner than later. Balance it really really good.

Anybody have a stock german 69mm crank that they have broken in half from high rpms, they can show me ? ( crank failure from other components blowing up first doesn’t count ) 😛

[KROC]

[Alstrup]

I can´t show pics, but I have seen it several times especially back in the 90´s when I began to work with hi perf. VW engines. Sometimes it was not just the crank that broke. Sometimes the case broke into 4 or more parts. Short burst hi rpm with a stock crank and (light) rotating assembly in PERFECT balance is okay. Street driving with high rpm sustained like possible if the above gets assembled nice, is just plain stupid.

[mukluk]

[MitchS046]

[Onceler]

Make sure the Engle cam and scat lifters are compatible material wise.
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1972 Karmann Ghia

[mark tucker]

SO WHATS STRAIGHTENED ROCKERS??

[runamoc]