901/30 spec ?

[Xavier PJB]

Just to check if my records are correct on 901/30 spec, please correct the below.
The project is to make a 901/30 spec engine and put it in a MY1968 911 L.

1991 cc aloy case (standard to the L)
Single plug with yellow tag distributor
Bosch W265 P21 sparkplugs
L Crankcase and crankshaft
L tie rods
L rockers
S spec camshafts
S spec pistons
N cylinder heads (normal small ports)
Weber 40 IDS
Black engine shroud

Lightweight flightwheel (type ? Brand ?)
Reinforced clutch (type/brand?)


Cheers
Xavier

[gled49]

There are no Ti rockers, probably adjustable steel rockers. I doubt it has Ti rods. The 901/02 Grupe 3 engines have 906 P & C's and cams, Alu cylinder air guides, adjustable steel rockers, tall manifolds and 46's. They do have Ti rods. single plug and big fan. Gled

[Xavier PJB]

There are no Ti rockers, probably adjustable steel rockers. I doubt it has Ti rods. The 901/02 Grupe 3 engines have 906 P & C's and cams, Alu cylinder air guides, adjustable steel rockers, tall manifolds and 46's. They do have Ti rods. single plug and big fan. Gled

For sure Geld these are 2 different engines - the 901/30 should get around 160hp and I believe the 901/02 more than 200hp.

[Biancaneve]

Maybe you want to check this thread ... http://www.early911sregistry.org/for...0-Racing-Rally

[Xavier PJB]

Maybe you want to check this thread ... http://www.early911sregistry.org/for...0-Racing-Rally

Shame on me, Massimo I know almost this thread nearly by hearth, and did not refer to it . Thanks

here is another link : http://www.early911sregistry.org/for...read.php?50203

But please there are still some unknown/TBC.

Cheers

[Xavier PJB]

update on #1, based on Sreg threads and Paul Frere book.

[stef]

Hi,

have you built this engine, 901/30?
if yes, can you tell what it's like (fun, powerful etc.)

Regards,
Stef

[Xavier PJB]

Nearly, and car (with the engine) is sold

[edmayo]

Wow,,,really surprised you sold it after all that you've done to it!

[Xavier PJB]

Wow,,,really surprised you sold it after all that you've done to it!

Life is a bitch.