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daytona27

10-10-2013 10:46 AM

525 efi upgrade

hello, wondering if anyone out there has done the upgrade that teague offers for the 525 efi?.... cam upgrade with springs and ecu upgrade by whipple... mine is torn down and want to do a small inexpensive upgrade to it....wondering if anyone knows anything about this upgrade and how it performed..... i would love to do whipple but price is rediculous...thanks for any info.

Cole-One

10-10-2013 02:53 PM

I would also like some input on upgrades for the 525's I have 3 I'm getting ready to crack open.

bblythe

10-13-2013 11:21 AM

I got 2 ready for some more hp

daytona27

10-16-2013 01:03 PM

I did check into ke upgrade. But the teague upgrade is only $1600.00 with the ecu upgrade. And they are claiming 63 hp. I'm going to port and flow the heads also

Cole-One

10-17-2013 02:59 PM

Sounds good but do they tell you how far to go with the port work ? Runners, bowl work and gasket matching ?

Sydwayz

10-17-2013 03:30 PM

Quote:

Originally Posted by Cole-One (Post 4010007)

I would also like some input on upgrades for the 525's I have 3 I'm getting ready to crack open.

Mike,
Look up Drew aka REMEDY here on OSO. He has a 33AT and has rebuilt 4 525s over the past couple years (for another 33AT as well). He did some magic and is running consistent 570 or so on the Dyno.

Cole-One

10-17-2013 09:56 PM

Thanks I'll try that I cant stand to go into them and not do something to make it faster,

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