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Stang_ROTY · 07-25-2002, 08:39 AM

Hi Guys,

Hope you don't mind me jumping in right now. I have a JMS chip that was burned for my old cam to help me get through emissions testing, which it did do. This summer I put in a much more aggresive cam (equivalent to the Ford Racing "Z" cam in the 393 crate engines) and right now I'm not using any chip at all. I got the car to idle "pretty good" but it loads up at stoplight and sometimes I put it into neutral to keep the idle steady. My question is should I expect extra HP gains if I send the chip back to JMS to get re-burned with the new cam specs?? Will I notice a difference in acceleration?? What do the guys at JMS actually do to the chip for another 100.00 (on top of the 300+ I paid originally)

07-25-2002, 08:39 AM	#1
Stang_ROTY Registered Member Join Date: Feb 2001 Location: Berkshire County - Massachusetts Posts: 735	Hi Guys, Hope you don't mind me jumping in right now. I have a JMS chip that was burned for my old cam to help me get through emissions testing, which it did do. This summer I put in a much more aggresive cam (equivalent to the Ford Racing "Z" cam in the 393 crate engines) and right now I'm not using any chip at all. I got the car to idle "pretty good" but it loads up at stoplight and sometimes I put it into neutral to keep the idle steady. My question is should I expect extra HP gains if I send the chip back to JMS to get re-burned with the new cam specs?? Will I notice a difference in acceleration?? What do the guys at JMS actually do to the chip for another 100.00 (on top of the 300+ I paid originally) __________________ Red 1993 GT Street Machine Best E.T. - 12.41/Best MPH = 108 Engine is a 1969 351 block w/393 stroker kit. Dynamic Roller Myte C4, 8 pt cage. Edlebrock Performer heads and Victor Jr. EFI, FRPP 30lb injectors & Cartech fuel system. MSD ignition. Sothside Machine bars & Sub-frames, adj. upper's, 3.73's, Koni rear shocks, much more