piston selection help
Thread Starter
Racer
Joined: Nov 2006
Posts: 264
Likes: 0
From: McLouth Kansas
piston selection help
Hey guys,,,,,This is what Iam working with first of all
64cc iron heads
5.7 rods H beam style that are floated
350 that will need .040 pistons.
block has not had any deck work.
I looking for a CR for 91 octane pump gas.
For some reason I cant find the right combo of piston and head gasket set up. I find a piston but then it is not made in 40 over...Geezs this is frustrating. I can deck the block if need be....
I did find some Diamond pistons but the suggested price is 700 bucks, surely I can do better than that. And Iam afraid to use the Hypertectic (sp) pistons.
Iam not racing the car at all just riding around fun and sometimes bring it up to some good speed.... I will have a Hdy roller cam in the engine as well.....
Any body have any set up they like they will like to share...
Thanks Lee
64cc iron heads
5.7 rods H beam style that are floated
350 that will need .040 pistons.
block has not had any deck work.
I looking for a CR for 91 octane pump gas.
For some reason I cant find the right combo of piston and head gasket set up. I find a piston but then it is not made in 40 over...Geezs this is frustrating. I can deck the block if need be....
I did find some Diamond pistons but the suggested price is 700 bucks, surely I can do better than that. And Iam afraid to use the Hypertectic (sp) pistons.
Iam not racing the car at all just riding around fun and sometimes bring it up to some good speed.... I will have a Hdy roller cam in the engine as well.....
Any body have any set up they like they will like to share...
Thanks Lee
Le Mans Master
Joined: Dec 2003
Posts: 5,727
Likes: 39
From: Fremont CA
350 Chevy? can you say MAHLE? just like the NASCAR boys run. Excellent quality, good value. J&E, Wiesco, SRP are some others that quickly come to mind but, for the $$ MAHLE is about the best. Das is GUT!
Le Mans Master
Joined: Apr 2006
Posts: 5,403
Likes: 95
1.550 compression height for 5.7 rod 350.
floating or pressed pin
Mahle forged pistons and rings kit $626.95, moly rings, flat top, two valve relief, nice narrow 1.5mm compression ring 3.0 oil ring ( less cylinder wall friction then factory old school pistons ) 4.040 bore.
Standard tension file fit rings
Part # MLE-SBC550040FOS
www.summitracing.com
floating or pressed pin
Mahle forged pistons and rings kit $626.95, moly rings, flat top, two valve relief, nice narrow 1.5mm compression ring 3.0 oil ring ( less cylinder wall friction then factory old school pistons ) 4.040 bore.
Standard tension file fit rings
Part # MLE-SBC550040FOS
www.summitracing.com
Last edited by Little Mouse; Jul 15, 2009 at 12:37 AM.
