for all yall ppls who had a dx and did a 1.5 mpfi swap what is ur redline afetr u do the swap is it the same redline as the si? (6500) or is it the same redline to the dx (6800)??

 

i highly doubt the redline on a stock dx is 6800.

 

redline or revlimit???

 

It all depends on the ECU you are using, I am running the 88-89 Integra PG7 and it is running great!

 

I used to take my DX engine with automatic tranny to 7000 in first and second. The rev limiter kicked in at about 7200.

 

im gonna be uding a 88 si ecu so the redline/rev limit should be like 6500 right?

 

no, i have a 89 dx and i hit rev limit at 7200 on the stock program. Modified program was 8200. stock is 7200 for rev limit

 

The redline on the 1.5 dx 6800 and yes that is higher than the Si. Im assuming this is since the dx is higher compression.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Crxer &raquo;</TD></TR><TR><TD CLASS="quote">The redline on the 1.5 dx 6800 and yes that is higher than the Si. Im assuming this is since the dx is higher compression.</TD></TR></TABLE>


Where the redline is doesn't matter. What matters is what RPM the engine stops making power at. The d16a6 might rev to 7K or so, but stops making power well before that.

Compression has nothing to do with the rev limit of the engine.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SiRWanabe &raquo;</TD></TR><TR><TD CLASS="quote">

Compression has nothing to do with the rev limit of the engine. </TD></TR></TABLE>
The "redline" point of an engine is a point determinded by the engines designers. It is the point at which they feel is within the "valvetrains"
operating limit. The "ultimate redline" of any engine is determined
by the point at which it's valvetrain becomes unsafely unstable. IE "Blown engine", etc.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 4crx4me &raquo;</TD></TR><TR><TD CLASS="quote">
The "redline" point of an engine is a point determinded by the engines designers. It is the point at which they feel is within the "valvetrains"
operating limit. The "ultimate redline" of any engine is determined
by the point at which it's valvetrain becomes unsafely unstable. IE "Blown engine", etc.</TD></TR></TABLE>

did you get that out of a friggen dictionary homie??

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by AaronJ &raquo;</TD></TR><TR><TD CLASS="quote">

did you get that out of a friggen dictionary homie?? </TD></TR></TABLE>
No, just intelligent and well read, what are you jealous? Homie?

 

This is a little confusing lol Though I do know what is what.