1.7 roller rockers

superwillard · 02-27-2003, 05:57 PM

I'm just wanted to know if any one else has used 1.7 rockers on a non mass air car and if this will effect my cars performance.

86 mustang
Current mods
new short block with valve releif
gt40p heads
gt40 intake
1 5/8 headers full 2.5 inch exhaust
stock cam(ran out of money)

Thanks for any help

Murdock · 02-27-2003, 06:29 PM

1.7's would work fine.

Murdock

stng87 · 02-28-2003, 07:03 PM

30,000miles later on mine still going

drtbiker · 03-01-2003, 09:25 PM

you can do it i am pulling off everything in my sig and i have a small idle surge but that is because of the 70mm tb
later

02-27-2003, 05:57 PM	#1
superwillard Registered Member Join Date: Feb 2003 Location: roseville mi. Posts: 26	1.7 roller rockers I'm just wanted to know if any one else has used 1.7 rockers on a non mass air car and if this will effect my cars performance. 86 mustang Current mods new short block with valve releif gt40p heads gt40 intake 1 5/8 headers full 2.5 inch exhaust stock cam(ran out of money) Thanks for any help

02-27-2003, 06:29 PM	#2
Murdock Registered Member Join Date: Dec 2002 Location: Columbus, OH Posts: 100	1.7's would work fine. Murdock __________________ LARZRACECARS larzracecars.com

02-28-2003, 07:03 PM	#3
stng87 Registered Member Join Date: Sep 2000 Location: southern california Posts: 329	30,000miles later on mine still going __________________ 1987 black with t-tops. Cobra intake, 1.7 cobra crane rollers, gt40p's, bbk shorties, off road h-pipe, Holley adj. fuel pressure regulator, Tremec t-5z, 65mm TB, 4.10's, adj cable, 155lph fuel pump, Ram clutch kit, 3 row motorsport radiator, Chrome cobras17x9 front, 17x10.5 rear, Hurst shifter,Former AOD Semper Fi

03-01-2003, 09:25 PM	#4
drtbiker Registered Member Join Date: Jan 2002 Location: Mt. Prospect,IL Posts: 474	you can do it i am pulling off everything in my sig and i have a small idle surge but that is because of the 70mm tb later __________________ 87-ford-mustang-SOLD! mods: 3:73's, off road h-pipe, b303 cam in gt- 40 motor w/ Power Plus intake, edelbrock 70mm tb & egr spacer, 72mm C&L, bbk long tubes, tremec tranny, centerforce dual friction clutch, upr and lwr CA's 255lph FP and soon more to come.... when i have money again SOME ADVICE Don't do burn outs in reverse it is very expensive New times with dead hook on dr's 13.27@103 with 2.0 60 foots w/100lb system Fastest time to date: 12.8@113

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