Viper Alley - Dodge Viper Forum -SRT Viper - Reply to Topic
 
Go Back   Viper Alley - Dodge Viper Forum -SRT Viper » Viper Alley » Viper Discussions - Gen I & II » T&D roller rockers, Cam, and Heads
» Live Feed « · War Room · Graffiti Wall · Arcade · Viper Blogs ·  

Viper Discussions - Gen I & II Discussions of Viper-related subjects covering Gen-I and Gen-II models.

Thread: T&D roller rockers, Cam, and Heads Reply to Thread
Title:
  
Message:
Post Icons
You may choose an icon for your message from the following list:
 

Register Now

In order to be able to post messages on the Viper Alley - Dodge Viper Forum -SRT Viper forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:
Insurance
Please select your insurance company (Optional)

Log-in


Additional Options
Miscellaneous Options

Topic Review (Newest First)
February 12th, 2003 08:14 PM
GaryA
Re: T&D roller rockers, Cam, and Heads

To be honest, I wouldn't even consider any other head package than Heffner's. Take a look at my HP numbers and you'll know why. Jason has worked out a great formula that makes a LOT of HP and is bullet-proof to boot! As usual, the price is always right and customer service is second to none.

Just my $4500.00 worth...
February 12th, 2003 12:31 PM
Anthony - 98 GTS
Re: T&D roller rockers, Cam, and Heads

Wow jason - $4,500 with push rod AND T&D's - that's a great price!!!!!
February 12th, 2003 12:14 PM
Jason Heffner
Re: T&D roller rockers, Cam, and Heads

I have a head & cam package that we use with my supercharger systems. This package combined with the supercharger system generates well over 800 rwhp at 9 psi!

Some of the head porting methods that work for naturally aspirated combinations do not work as well for a supercharged application.

Our package includes: fully ported & polished intake and exhaust runners, larger 2.02 intake and 1.60 stainless steel exhaust valves, severe duty valve springs, titanium retainers, three angle valve job, polished combustion chambers, teflon valve seals, chromoly pushrods and T&D rockers. Cost for this package is 4500.00. We also have several camshafts to choose from which we can suggest based on what you want out of teh car. Give me a call when you get some time, given the large amount of other upgrades we are doing to your car I would be more than willing to give you some special price consideration on the install. Thanks.
February 11th, 2003 02:18 PM
Jasonmiddletn
Re: T&D roller rockers, Cam, and Heads

Don't forget to check out www.racingsolutionsinc.com for some killer deals!! :thumb:
February 11th, 2003 12:35 PM
Mike Adams
Re: T&D roller rockers, Cam, and Heads

Jasons price on heads is more than reasonable even if you can save a little from me or someone else I would just suggest taking it to him. You will save a little on the install labour he is already there. His work is 1 rate if you ever have a problem no one can blame it on the other guy. Plus Jason is 1 st class act
February 11th, 2003 12:32 PM
V10 MOJO
Re: T&D roller rockers, Cam, and Heads

thnx all for advice. i honestly didnt think of simply having it all done by heff. my fault for having a stuck on stupid moment. cost is a factor for me so i think it best i just call him up and get to negotiating


"are we negotiating?" "Always!"
February 11th, 2003 12:04 PM
Anthony - 98 GTS
Re: T&D roller rockers, Cam, and Heads

[quote=Mike Adams] Why don't you have Jason do your heads. He does good work from what I here. If not I can get you set of heads ported and polished with big valve and upgraded springs and retainers for a good price. But if you are getting a blower you should do them.

Thanks

Mike Adams <hr /></blockquote>

Good advise. Jason could then match your compression and cam specs. to work with your blower. [img]/images/graemlins/gr_driving3.gif[/img]
February 11th, 2003 12:01 PM
Mike Adams
Re: T&D roller rockers, Cam, and Heads

Why don't you have Jason do your heads. He does good work from what I here. If not I can get you set of heads ported and polished with big valve and upgraded springs and retainers for a good price. But if you are getting a blower you should do them.

Thanks

Mike Adams
February 11th, 2003 11:09 AM
Hog Whisperer
Re: T&D roller rockers, Cam, and Heads

MOJO,

I have Archer stage II heads, T&amp;D roller rockers, Belanger headers w/ BTR 3" exhaust, Roe VEC-1, and I am making 515 RWHP.

Hope that helps some.
February 11th, 2003 10:59 AM
Anthony - 98 GTS
Re: T&D roller rockers, Cam, and Heads

Question 1: With a good H/C package with roller rockers (and exhaust) you should see 515-530 rwhp. You would not want to deck your heads to boost compression if you are going to install a S/C later.

Question 2: Cost - Good heads, complete - $4000, Cam - $700, T&amp;D's $1100-1200 plus install, gaskets and fluids.

Question 3: Do it NOW before the S/C! I saw Sean post that his customers with H/C packages and his S/C are putting out around 730 rwhp.
February 11th, 2003 09:25 AM
Nameless
Re: T&amp;D roller rockers, Cam, and Heads

NEVER hurts to optimize breathing before you put a huffer on. Matching components will yeild the biggest gains.

Find a good reputable race shop in your area and have them port and flow-test your stock heads. These heads are not rocket science by any means, a longer version of a 360 head by most respects. The old-school porting methods work well.

A cam and rocker package will also let those new heads suck the air it needs, but a big restriction is still the intake manifold. Your options are somewhat limited right now on this, porting has shown minimal results this far for the money invested. Are you going w/ a Roe system? If so, you need not worry because the stock manifold is no longer used.

Exhaust is only really viable when the engine has a need to expell more gas (thus meaning it is eating more). Finish up your system w/ a 3" pipe free flowing and a set of headers.

MM
February 11th, 2003 08:52 AM
getbit
Re: T&amp;D roller rockers, Cam, and Heads

I think Tom has given you good advice!
February 11th, 2003 08:50 AM
ViperJEDI
Re: T&amp;D roller rockers, Cam, and Heads

Hello,

We guarantee 60 RWHP gain over stock with our Head/Cam/Roller Rocker Combo. Most Vipers exceed this number by a good margin. NO DRIVABILITY IS SACRAFICED.

I would advise upgrading the engine first, then add the supercharger as you will have to tune everything all over again once the supercharger is added. Not to mention, installing the supercharger TWICE. We have done several sets of heads for S/C customers and all have had tremendous results.

I am a firm believer in a strong foundation to any future mods, this way I never spend dollars twice for the same modification. I suggest an exhaust system to round out your modifications. Your car will seem like its Aronld Schwarenegger trying to breath from a soda straw, once its running with your proposed modifications with no exhaust mods. We guarantee 100+ RWHP with our exhaust system added to the heads/cam package above..BEFORE THE SUPERCHARGER!! and REGARDLESS OF MODEL YEAR!(Gen II)

Thanks again for your questions,

Tom
February 11th, 2003 07:13 AM
V10 MOJO
T&D roller rockers, Cam, and Heads

im considering these additional three upgrades prior to or along with j heffners level 2 SC pkg. my question for you "educated experts" is; what power increase should i expect from; T&amp;D roller rockers, a cam, and head upgrades. second; cost? third; would this be advisable prior to a SC

input please


many thnx in advance for your help and may your camels always find water

:fist:

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 12:29 AM.

vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2020 DragonByte Technologies Ltd.
ViperAlley.com is in no way affiliated with Daimler Chrysler. Dodge, Viper, RT/10, the Viper logo and likeness are registered trademarks of Daimler Chrysler.
The contents of this site are owned by ViperAlley.Com and may not be used or reproduced without the express written permission of the Administrator.