226/228 114 + 1 cam only results
06-06-2005, 08:37 AM
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226/228 114 + 1 cam only results This is a local guy's car I did. It is a 2000 Z28 M6. Stock heads, flowtech headers, ASP pulley, SLP lid, LS6 intake, 918 springs, ported tb, manley pushrods, and a magnaflow catback. The cam is a 226/228 .585/.588 114lsa 113icl. I was really impressed with how smooth the car idled and how well it drove. It was dyno'd thru the magnaflow, the car didn't have a cutout on it.
Last edited by gomer; 06-06-2005 at 08:52 AM.
06-07-2005, 06:29 AM
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Originally Posted by chaos
Looks pretty much like my dyno graph. Nice numbers. Did he have and ORY or Catted Y?
06-07-2005, 07:28 AM
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wait a sec...he has those mods and he is topping 383HP and 363TQ...was that on the graph right?
Everyone seems to have higher HP numbers than TQ up here....I'm running nothing but whats in my sig and I have dynoed 370HP and 390TQ..probably more than that on a really good day. Lean your cars out a bit maybe....I'm running about a 13.6 and then down to a 13.1:1 at the end of my rpm band. 13.0 is ok to run....people tell me everyday, "oh yeh 12.1:1 isn't rich,"......well i have carbon(black yuck) sticking to the end of my tailpipes that i have to wax and polish and scrub off. As soon as i change my air to fuel to 13.x it goes away and now has been away for several weeks now. The car has been driven the crap out of several times a week and runs fine now.
We are getting ready to get a permanent air to fuel ratio from Autometer, a Exhaust gas temp gauge, and a fuel pressure gauge to determine actually what my fuel pressure is and what my injectors are really running at based on the fact they are the stock 28.8's and my fuel pressure is actually higher than the rated 43.5psi
Everyone seems to have higher HP numbers than TQ up here....I'm running nothing but whats in my sig and I have dynoed 370HP and 390TQ..probably more than that on a really good day. Lean your cars out a bit maybe....I'm running about a 13.6 and then down to a 13.1:1 at the end of my rpm band. 13.0 is ok to run....people tell me everyday, "oh yeh 12.1:1 isn't rich,"......well i have carbon(black yuck) sticking to the end of my tailpipes that i have to wax and polish and scrub off. As soon as i change my air to fuel to 13.x it goes away and now has been away for several weeks now. The car has been driven the crap out of several times a week and runs fine now.
We are getting ready to get a permanent air to fuel ratio from Autometer, a Exhaust gas temp gauge, and a fuel pressure gauge to determine actually what my fuel pressure is and what my injectors are really running at based on the fact they are the stock 28.8's and my fuel pressure is actually higher than the rated 43.5psi
06-07-2005, 07:50 AM
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Originally Posted by ZL1Killa
wait a sec...he has those mods and he is topping 383HP and 363TQ...was that on the graph right?
Everyone seems to have higher HP numbers than TQ up here....I'm running nothing but whats in my sig and I have dynoed 370HP and 390TQ..probably more than that on a really good day. Lean your cars out a bit maybe....I'm running about a 13.6 and then down to a 13.1:1 at the end of my rpm band. 13.0 is ok to run....people tell me everyday, "oh yeh 12.1:1 isn't rich,"......well i have carbon(black yuck) sticking to the end of my tailpipes that i have to wax and polish and scrub off. As soon as i change my air to fuel to 13.x it goes away and now has been away for several weeks now. The car has been driven the crap out of several times a week and runs fine now.
We are getting ready to get a permanent air to fuel ratio from Autometer, a Exhaust gas temp gauge, and a fuel pressure gauge to determine actually what my fuel pressure is and what my injectors are really running at based on the fact they are the stock 28.8's and my fuel pressure is actually higher than the rated 43.5psi
Everyone seems to have higher HP numbers than TQ up here....I'm running nothing but whats in my sig and I have dynoed 370HP and 390TQ..probably more than that on a really good day. Lean your cars out a bit maybe....I'm running about a 13.6 and then down to a 13.1:1 at the end of my rpm band. 13.0 is ok to run....people tell me everyday, "oh yeh 12.1:1 isn't rich,"......well i have carbon(black yuck) sticking to the end of my tailpipes that i have to wax and polish and scrub off. As soon as i change my air to fuel to 13.x it goes away and now has been away for several weeks now. The car has been driven the crap out of several times a week and runs fine now.
We are getting ready to get a permanent air to fuel ratio from Autometer, a Exhaust gas temp gauge, and a fuel pressure gauge to determine actually what my fuel pressure is and what my injectors are really running at based on the fact they are the stock 28.8's and my fuel pressure is actually higher than the rated 43.5psi
Btw, LS1's run a much higher fuel pressure than 43.5psi, so your "high" pressure is probably normal if it is around 58psi.
