Search found 775 matches

by RCJ
Mon Apr 15, 2024 8:04 am
Forum: Engine Tech
Topic: Resonator placement
Replies: 16
Views: 463

Re: Resonator placement

I'm with the add tail pipes and h pipe crowd.
by RCJ
Sat Apr 13, 2024 5:02 pm
Forum: Engine Tech
Topic: SuperStock 461X 041X Heads and Dyno tests
Replies: 78
Views: 7747

Re: SuperStock 461X 041X Heads and Dyno tests

Page 2 about 1/3 of the way down, there is a picture of an exhaust port with expoy in it. I have a set of heads somebody hacked the exhaust port at the header flange. What epxoy are you using ?
by RCJ
Wed Apr 10, 2024 6:09 am
Forum: Engine Tech
Topic: How can I get this to seal?
Replies: 17
Views: 1057

Re: How can I get this to seal?

I work by Mingo and Pine get off at 4:00. I got it in the truck it ,looked oK not corroded.
by RCJ
Tue Apr 09, 2024 4:49 pm
Forum: Engine Tech
Topic: How can I get this to seal?
Replies: 17
Views: 1057

Re: How can I get this to seal?

Where are you located I'm in Oklahoma. I threw a 4 barrel 351w intake in my junk pile last week. I'll look at it tonight
by RCJ
Mon Apr 01, 2024 9:10 pm
Forum: Engine Tech
Topic: When does custom porting become beneficial?
Replies: 60
Views: 2920

Re: When does custom porting become beneficial?

Brezezinski is known for cheater iron oval track heads. Oval track cars see Temps that street won't be expected to see. For the guides to fall out I would expect the car to be raced at over 250 . We never had our dart heads run any hotter than any other head.
by RCJ
Mon Apr 01, 2024 6:17 am
Forum: Engine Tech
Topic: 351w crank specs
Replies: 7
Views: 536

Re: 351w crank specs

Checked out at .0028 on mains, .003 on center thrust, .002 to
0018 on rods
by RCJ
Wed Mar 27, 2024 9:10 pm
Forum: Engine Tech
Topic: When does custom porting become beneficial?
Replies: 60
Views: 2920

Re: When does custom porting become beneficial?

Not familiar with 87 heads but the chamber design would be the deal breaker for me. If it has the small compact chamber like a double hump, vortex, I would use them, if an open chamber nope. I would try to modify a vortec to except that intake. I'm working on a similar style project where I'm trying...
by RCJ
Wed Mar 27, 2024 6:16 am
Forum: Engine Tech
Topic: Dry Sump Pan_Moroso SBC
Replies: 5
Views: 416

Re: Dry Sump Pan_Moroso SBC

Used similar on my dirt late model. Used The Right Stuff silicone as a gasket. Attached the pan with allen bolts because it was easier to get a long allen wrench threw the access hole than a socket.
by RCJ
Sun Mar 24, 2024 8:42 am
Forum: Engine Tech
Topic: NASCAR Truck engies on a road course
Replies: 19
Views: 1117

Re: NASCAR Truck engies on a road course

Wow 10,000 you would think that would twist the rear end out of the truck.
by RCJ
Sun Mar 24, 2024 6:23 am
Forum: Engine Tech
Topic: Solidft to solid roller
Replies: 9
Views: 705

Re: Solidft to solid roller

I'm going to rollers on all my street motors. What I'm trying to get an ideal on is, if I'm building a stock convertor, daily driver 268/ 216@ .050 is the biggest cam I'm using. If it has some gear an convertor and is a weekend car 282/224 is the range I will be in. 288/230 on a 107 is the biggest w...
by RCJ
Wed Mar 20, 2024 6:50 pm
Forum: Engine Tech
Topic: Solidft to solid roller
Replies: 9
Views: 705

Solidft to solid roller

I had solid ft that was
500lift 230@.050 on a 107 cl installed 104. Really liked it. Building a similar motor but going a way from a flat tappet to a solid roller. What would the specs be on a roller to give a similar power band.
by RCJ
Wed Mar 20, 2024 6:44 pm
Forum: Engine Tech
Topic: Summit CT-101 / Elgin 1091p
Replies: 32
Views: 1708

Re: Summit CT-101 / Elgin 1091p

All we could get on a flat top, .140 angle mill vortex,. 000 deck. Mahle piston.
by RCJ
Mon Mar 18, 2024 9:32 pm
Forum: Engine Tech
Topic: Summit CT-101 / Elgin 1091p
Replies: 32
Views: 1708

Re: Summit CT-101 / Elgin 1091p

Years ago we raced in a class with that cam and vortex heads. Made over 500hp on a 350. Had a custom cam ground just for our motor. It might have made 5hp more . Going to shaft rockers netted more hp
by RCJ
Fri Mar 15, 2024 8:07 am
Forum: Engine Tech
Topic: Pertronix ignitor.
Replies: 5
Views: 408

Re: Pertronix ignitor.

I'm sure somebody with more knowledge that me with will answer but I've thought about coming off the battery Wire on the alternator to a relay. Switch the relay with the key switch. Then you have a short wire from the highest voltage source powering the ignition.
by RCJ
Thu Mar 14, 2024 10:38 am
Forum: Engine Tech
Topic: How Much Oil?
Replies: 9
Views: 643

Re: How Much Oil?

That is what I have seen also, first oil fill is 20quarts. Oil changes were 16