© Copyright 1995 thru 2008 - The Mustang Works™. All Rights Reserved.
MustangWorks.com is designed and hosted by Aero3 Media.
MustangWorks.com is designed and hosted by Aero3 Media.
09-21-2004, 08:30 PM | #1 |
Registered Member
Join Date: Apr 2004
Location: Tecumseh
Posts: 165
|
Roller rockers
Hey guys, okay im buying Comp Cam roller rockers 1.6 ratio 7/16 stud. and roush 202 heads, are you sure my stock valve covers will clear the rockers?
__________________
1988 mustang gt t-top svo alum. Heads, comp cam rockers, e303 cam, Mass air, BBK cold air induction, BBK throttle body, gt-40 intake 1 inch spacer, Alum. drive shaft, world class 5 speed, 3.55 gear rear end, drag front springs. |
09-21-2004, 11:45 PM | #2 |
Factoy Five Roadster
Join Date: May 2000
Location: Sevier Co,Tennessee
Posts: 1,681
|
Will not fit.
Also, if you have the stock type EFI upper, taller valve covers will hit it. Sucks So, you may need to add a phenolic spacer under the upper to clear the taller covers. I forget which ones. But one of the ford motorsports covers has to be modified to fit over the rockers. Seems like the baffling has to be removed on one side.
__________________
Frank |
09-22-2004, 09:01 AM | #3 |
Registered Member
Join Date: Apr 2004
Location: Tecumseh
Posts: 165
|
Damn,
its a gt-4o upper with a inch spacer.
__________________
1988 mustang gt t-top svo alum. Heads, comp cam rockers, e303 cam, Mass air, BBK cold air induction, BBK throttle body, gt-40 intake 1 inch spacer, Alum. drive shaft, world class 5 speed, 3.55 gear rear end, drag front springs. |
09-22-2004, 08:33 PM | #4 |
Registered Member
Join Date: Aug 2002
Location: Rochester
Posts: 553
|
I disagree i had Ford Racing 1.6's with my stock valve covers worked just fine!
|
09-22-2004, 10:15 PM | #5 |
Registered Member
Join Date: Apr 2001
Location: Staging lane
Posts: 4,337
|
I have stock valve covers and I have had both 1.7 and 1.6 rockers under them with no problems.
Usually afetrmarket heads have a raised mounting surface so the valve covers clear really easy.
__________________
92' LX-Big brakes, Lots and lots of suspension, GT40X heads, Ported cobra intake, stock cam, Vortech SC trim. 00' Lightning-Stock 88'CRX-13 second ego killer |
09-28-2004, 12:00 PM | #6 |
Registered Member
Join Date: Jul 2004
Posts: 38
|
Hi, couple of quick questions: when you say you had 1.7 and 1.6 under your stock valve covers is that also with stock heads? Also is it a good idea to put rockers on a stock 5.0 engine?
Thanks. |
09-28-2004, 01:47 PM | #7 |
Registered Member
Join Date: Apr 2004
Location: Tecumseh
Posts: 165
|
My 5.0 isnt stock......
__________________
1988 mustang gt t-top svo alum. Heads, comp cam rockers, e303 cam, Mass air, BBK cold air induction, BBK throttle body, gt-40 intake 1 inch spacer, Alum. drive shaft, world class 5 speed, 3.55 gear rear end, drag front springs. |
09-28-2004, 02:44 PM | #8 |
Registered Member
Join Date: Sep 2002
Location: Boston
Posts: 592
|
My crane 1.7's hit my stock covers bad. They did clear with a cobra intake and phelonic spacers using the FMS cobra covers.
I just got the same set of rockers for my current mustang and I'm going to try the grinding of baffles thing. Either way, it looks like a tight fit to say the least. I'll keep ya posted.
__________________
91 GT Carb conversion, holley 600 double pumper, edelbrock performer intake, FMS "C" drop springs, march 1000 underdrive pullies, crane 1.7 roller rockers, GT-40P headers, bassani x pipe, american thunder catback, FMS 4.56's, msd aL6, trunkmount battery, A/C eliminator kit, 3000 stall tci streetfighter, AOD with transgo kit, A+ servo, 300M hardened lockup shaft, kevlar bands and 28,000 gvw trans cooler, 3 core radiator, 300 lbs stripped with a full interior |
09-30-2004, 10:08 PM | #9 |
Mizzou Tigers
Join Date: Apr 1999
Location: weston, MO United States
Posts: 1,455
|
I had to stack two valve cover gaskets in order to get my 1.7's on with GT-40 iron heads adn the stock valve covers.
__________________
2006 Mustang GT 1990 LX GT-40 motor 262 horsepower, 307ft-lbs (sold but forever loved) 1998 Contour SVT Rice Haters Club Member #244 |
10-01-2004, 07:31 AM | #10 |
Registered Member
Join Date: Sep 2002
Location: Boston
Posts: 592
|
That worked?
wow. It doesnt even look close on mine. I broke down and ordered some edelbrock tall valve covers with the ribs on top.
__________________
91 GT Carb conversion, holley 600 double pumper, edelbrock performer intake, FMS "C" drop springs, march 1000 underdrive pullies, crane 1.7 roller rockers, GT-40P headers, bassani x pipe, american thunder catback, FMS 4.56's, msd aL6, trunkmount battery, A/C eliminator kit, 3000 stall tci streetfighter, AOD with transgo kit, A+ servo, 300M hardened lockup shaft, kevlar bands and 28,000 gvw trans cooler, 3 core radiator, 300 lbs stripped with a full interior |
10-01-2004, 09:39 AM | #11 |
Mizzou Tigers
Join Date: Apr 1999
Location: weston, MO United States
Posts: 1,455
|
Yea, I know it is kind of ghetto, but the stacked valve covers worked. I had one side that started leaking after about 50K miles. Other than that, no problems at all.
__________________
2006 Mustang GT 1990 LX GT-40 motor 262 horsepower, 307ft-lbs (sold but forever loved) 1998 Contour SVT Rice Haters Club Member #244 |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Roller rockers for stock heads | QuantumMotorsports | Windsor Power | 1 | 07-14-2003 03:15 PM |
Roller Rockers, bad? | HiFlow5 0 | Windsor Power | 1 | 04-14-2002 01:35 PM |
roller rockers | bobtodd | Windsor Power | 4 | 04-07-2002 01:34 PM |
reg rockers or roller rockers?? | Chevysucks | Windsor Power | 1 | 12-05-2001 08:17 PM |
Valve Springs & Roller Rockers | StreetStang37 | Windsor Power | 4 | 04-17-2001 03:54 AM |