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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Engine\s+limits\?\s*$/: 13 ]

Total 13 documents matching your query.

1. Engine limits? (score: 1)
Author: Mark Haynes <haynes386@netzero.net>
Date: Sat, 14 Apr 2001 14:22:54 -0600
I have a question for those of you who have experience with testing an engine's limits (hopefully I can avoid finding the upper limits for mine). How do you establish an upper rev limit for an engine
/html/vintage-race/2001-04/msg00176.html (8,388 bytes)

2. Re: Engine limits? (score: 1)
Author: "Henry Bahn" <hbahn@home.com>
Date: Sat, 14 Apr 2001 17:11:54 -0400
Rev it 'till it blows and back off 500 RPM! JH Bahn
/html/vintage-race/2001-04/msg00177.html (7,291 bytes)

3. Re: Engine limits? (score: 1)
Author: Gt6steve@aol.com
Date: Sat, 14 Apr 2001 17:47:35 EDT
Mark, that's a fascinating question and one of the coolest I've seen here in a while. I like it because I'd like some of our knowledgeable experts to expound on things like limiting main bearing oil
/html/vintage-race/2001-04/msg00178.html (9,111 bytes)

4. Re: Engine limits? (score: 1)
Author: "Paul" <9laser3@bright.net>
Date: Sat, 14 Apr 2001 18:49:45 -0400
No expertise here. Two years ago we blew up 3 Datsun 1600 (R16) blocks before we lowered the rpm's on the rev limiter. But, in an effort to learn from our mistakes, we are working the rev's back up a
/html/vintage-race/2001-04/msg00179.html (10,034 bytes)

5. Re: Engine limits? (score: 1)
Author: "Mike Cobine" <mcobine@earthlink.net>
Date: Sat, 14 Apr 2001 21:55:12 -0400
First, it does no good to rev an engine higher than it produces horsepower, so you need to figure where power is made and where it falls off. Usually you need the engine on a dyno to find this out. T
/html/vintage-race/2001-04/msg00180.html (11,653 bytes)

6. Re: Engine limits? (score: 1)
Author: "Mike Cobine" <mcobine@earthlink.net>
Date: Sat, 14 Apr 2001 23:10:34 -0400
Little late to think right. I alluded to it, but didn't finish. Piston speed can be critical, as some pistons crack if going too fast. Check the manufacturer for max on piston speed. Then figure pist
/html/vintage-race/2001-04/msg00182.html (8,618 bytes)

7. Re: Engine limits? (score: 1)
Author: "Roger Sieling" <sarl45@hotmail.com>
Date: Sun, 15 Apr 2001 08:11:19 -0400
I have some old literature on these XSP engines. I also have a 948 based XSP, which was in my Sprite when it ran at LeMans and Nassau Speed Week. I can tell you what limits the factory used at that
/html/vintage-race/2001-04/msg00186.html (9,675 bytes)

8. Re: Engine limits? (score: 1)
Author: Mark Haynes <haynes386@netzero.net>
Date: Sun, 15 Apr 2001 08:44:02 -0600
Roger- I've heard that the XSP's ran in Sprites at LeMans, and possibly Daytona, but have never had any 1st hand reports of it. Nice to know that they did, in fact, run there. Does the literature men
/html/vintage-race/2001-04/msg00189.html (8,998 bytes)

9. Re: Engine limits? (score: 1)
Author: Brian Evans <brian@uunet.ca>
Date: Mon, 16 Apr 2001 09:31:28 -0400
I'm pretty sure that Ollie Clibine, at Britain West, used to race these and can advise on rev limits from experience. 519 756 1610. Brian Brian Evans Director, Canada MCI Wholesale Internet Services
/html/vintage-race/2001-04/msg00202.html (8,956 bytes)

10. Re: Engine limits? (score: 1)
Author: Phil Babcock <PHILLIPBABCOCK@worldnet.att.net>
Date: Mon, 16 Apr 2001 09:38:45 -0400
As previously expressed not much need to rev past max HP & max Torque. But you don't need an engine dyno you can use a Chassis Dyno. Go to http://www.dynojet.com click on automotive section then sea
/html/vintage-race/2001-04/msg00204.html (13,164 bytes)

11. Re: Engine limits? (score: 1)
Author: Brian Evans <brian@uunet.ca>
Date: Mon, 16 Apr 2001 10:28:31 -0400
Most guys with small-block A-series find that the rods (998 Mini rods, in most cases - same as full floating 1100 rods) are the weak limit, with the limit being 7500 - 8000 rpm. At that, I'd limit th
/html/vintage-race/2001-04/msg00206.html (11,875 bytes)

12. Re: Engine limits? (score: 1)
Author: "Roger Sieling" <Rogsie@telesistech.com>
Date: Mon, 16 Apr 2001 11:44:14 -0400
Brian, I don't think many of the 948 based XSP's were dry sumped. Mine wasn't. The later 11 stud ones seemed to be, but these were usually special blocks that were precursors to Cooper S blocks. I ag
/html/vintage-race/2001-04/msg00207.html (12,368 bytes)

13. Re: Engine limits? (score: 1)
Author: Mark Haynes <haynes386@netzero.net>
Date: Sun, 15 Apr 2001 12:09:28 -0600
Mike- Yes you're misreading this, the flow restrictors are IN the crank, keeping the oil from being slung out of the rod journals at high RPM, and thus leaving the mains dry. Thanks, It's time consum
/html/vintage-race/2001-04/msg00209.html (9,449 bytes)


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