Help needed for RB20de

Twang · Postby **Twang** » August 21st, 2017, 10:26 pm

After driving for a while my car getting a serious loss of power. It doesn't want to rev pass 4500rpm, like a power cut. When downshifting, it will just stutter & cut off. This happens when d temperature is running high. I changed MAF, air filter, fuel pump & filters & a foreign used coolant sensor but still d same problem. Can anyone help me fix this problem please. Thanks in advance

marcstlaurent · Postby **marcstlaurent** » August 21st, 2017, 10:37 pm

If u running boost it might be a boost leak

Twang · Postby **Twang** » August 21st, 2017, 10:38 pm

marcstlaurent wrote:If u running boost it might be a boost leak

It's non turbo.

Sundar · Postby **Sundar** » August 22nd, 2017, 6:26 am

Maybe the car leaning out? Fpr good? The car pinging? Thermostat good?

Twang · Postby **Twang** » August 22nd, 2017, 2:12 pm

Sundar wrote:Maybe the car leaning out? Fpr good? The car pinging? Thermostat good?

I did a fuel pressure test & it read 70psi. D guy who did I said it supposed to be around 120psi. I don't know if that's correct.

Sundar · Postby **Sundar** » August 22nd, 2017, 2:48 pm

Something wrong there. My car runs on idle @ 38psi. Change your mechanic/technician.

Sundar · Postby **Sundar** » August 22nd, 2017, 2:50 pm

Also what do you mean by "when the temperature running high?"

Twang · Postby **Twang** » August 22nd, 2017, 5:16 pm

Sundar wrote:Also what do you mean by "when the temperature running high?"

I mean like when d engine warm, while driving. I just did another system fuel pressure test by my electrician & it was around 50psi but then dropped to about 20psi. I most believe my fuel pump gone tru

Sundar · Postby **Sundar** » August 22nd, 2017, 9:09 pm

Good to know you got thru.

Twang · Postby **Twang** » August 22nd, 2017, 10:22 pm

Sundar wrote:Good to know you got thru.

Thanks for your help

Twang · Postby **Twang** » October 4th, 2017, 9:46 pm

zandt wrote:Hello
I just read your message about the loan. We are a private group of investors. We fund any large project in the form of a refundable loan, with interest per year. We fund from € 2000 up to € 800000 Anyone in need of loan please contact us to get more information on the loan.
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What message about a loan, taking me for a fool orr!!! Trying to put me up. Gtfo my post!!! Move up