Chevy ss block?

richie 2 · 06-07-2013, 10:52 AM

the dart is 205lbs. the bowtie part #24502503 with a casting #10051184 comes in @ 186lbs.

carl hinkson · 06-07-2013, 02:54 PM

Quote:

Originally Posted by richie 2

the dart is 205lbs. the bowtie part #24502503 with a casting #10051184 comes in @ 186lbs.

Same size bores?? And is that a priority oiling block?

richie 2 · 06-07-2013, 04:40 PM

I stand corrected...the block is the #12480047 bowtie sportsman series (it has std cam bearing sizes & priority oiling) it weighs @ 186lbs...both blocks are @ 4.060''. im going with the bowtie as I have three bonus goodies being @ a good weight, lifter bushings installed and a very fair price.... are the rollers cam bearing deal worth the investment?

mr305 · 06-07-2013, 07:39 PM

Roller cam bearings are def. worth the investment!
Aaron disinger
Gt/ha

carl hinkson · 06-08-2013, 07:03 AM

Quote:

Originally Posted by richie 2

I stand corrected...the block is the #12480047 bowtie sportsman series (it has std cam bearing sizes & priority oiling) it weighs @ 186lbs...both blocks are @ 4.060''. im going with the bowtie as I have three bonus goodies being @ a good weight, lifter bushings installed and a very fair price.... are the rollers cam bearing deal worth the investment?

Make sure lifters are fit to the bores, I machine a lot of blocks for larger cam cores and roller cam bearings seem to be a thing of the past. Less drag and harmonics with babbit cam bearings.

richie 2 · 06-08-2013, 10:58 AM

i'd be well safe with a coated Babbitt cam bearing...so with the moneys saved on the block and roller bearings I can put toward some good heads and take out a mortgage on the ring package! thankyou you all for the great help. class racer too. lets hope there's some bite!!!

carl hinkson · 06-09-2013, 07:17 AM

Quote:

Originally Posted by richie 2

i'd be well safe with a coated Babbitt cam bearing...so with the moneys saved on the block and roller bearings I can put toward some good heads and take out a mortgage on the ring package! thankyou you all for the great help. class racer too. lets hope there's some bite!!!

The BBC cam tunnel is pretty popular in the SBC as well as the .904 lifter.

Conway Witten · 06-07-2013, 09:14 PM

The last Dart blocked small block I seen ran really, really good! It was well worth the investment.

06-07-2013, 04:40 PM	#3
richie 2 Senior Member Join Date: Feb 2009 Posts: 971 Likes: 433 Liked 205 Times in 93 Posts	Re: Chevy ss block? I stand corrected...the block is the #12480047 bowtie sportsman series (it has std cam bearing sizes & priority oiling) it weighs @ 186lbs...both blocks are @ 4.060''. im going with the bowtie as I have three bonus goodies being @ a good weight, lifter bushings installed and a very fair price.... are the rollers cam bearing deal worth the investment?

06-07-2013, 07:39 PM	#4
mr305 Member Join Date: May 2007 Location: Monticello Posts: 160 Likes: 0 Liked 2 Times in 1 Post	Re: Chevy ss block? Roller cam bearings are def. worth the investment! Aaron disinger Gt/ha

06-08-2013, 10:58 AM	#6
richie 2 Senior Member Join Date: Feb 2009 Posts: 971 Likes: 433 Liked 205 Times in 93 Posts	Re: Chevy ss block? i'd be well safe with a coated Babbitt cam bearing...so with the moneys saved on the block and roller bearings I can put toward some good heads and take out a mortgage on the ring package! thankyou you all for the great help. class racer too. lets hope there's some bite!!! Last edited by richie 2; 06-08-2013 at 11:01 AM.

06-07-2013, 09:14 PM	#8
Conway Witten Member Join Date: Jun 2003 Location: Shelbyville, KY Posts: 108 Likes: 0 Liked 1 Time in 1 Post	Re: Chevy ss block? The last Dart blocked small block I seen ran really, really good! It was well worth the investment.

06-07-2013, 10:52 AM	#1
richie 2 Senior Member Join Date: Feb 2009 Posts: 971 Likes: 433 Liked 205 Times in 93 Posts	Re: Chevy ss block? the dart is 205lbs. the bowtie part #24502503 with a casting #10051184 comes in @ 186lbs.