Head Gaskets For 300 Shot of Nitrous ?
Moderator: John_Heard
Head Gaskets For 300 Shot of Nitrous ?
What head gaskets should i use for a 300 shot of nitrous. I have a Dart lttle m block with a 4.155 piston with no steam holes. Can i use a head Gasket that has steam holes in them even though my block doesnt have them? Can i get some part #s also. Thanks for the help.
Re: Head Gaskets For 300 Shot of Nitrous ?
Cometic MLS only!!!!
Blackhoodmafia!!!!
1972 Nova SS
572 C.I. BBC
Best to date: 1/8
et: 5.28
mph: 134
new wt. 3340 lbs
1972 Nova SS
572 C.I. BBC
Best to date: 1/8
et: 5.28
mph: 134
new wt. 3340 lbs
Re: Head Gaskets For 300 Shot of Nitrous ?
Do you have a part # you could recommend.
Re: Head Gaskets For 300 Shot of Nitrous ?
I use Cometic MLS as well. Rock solid reliable.
Steam holes in the gaskets won't be a problem.
Steam holes in the gaskets won't be a problem.
Craig Watson
2QuickNovas Racing
5.23@131
Sponsors:
AEM Electronics
Carnivore Performance
Rapp Racing
VFN Fiberglass
Fast Shafts
2QuickNovas Racing
5.23@131
Sponsors:
AEM Electronics
Carnivore Performance
Rapp Racing
VFN Fiberglass
Fast Shafts
Re: Head Gaskets For 300 Shot of Nitrous ?
i love my cometics...
Re: Head Gaskets For 300 Shot of Nitrous ?
Do you think felpro 1004 would handle a 300 shot. That is what i had before on the motor
- TubbedTruck67
- Posts: 374
- Joined: Wed Oct 25, 2006 11:59 am
- Location: Joplin, Mo
Re: Head Gaskets For 300 Shot of Nitrous ?
Sounds crazy but yes that felpro 1004 will handle a 300 shot. Ive done it for an entire season on a felpro 1010 wich is the same gasket design as a 1004 but has a thinner compressed thickness. I have actually sprayed 350+ on a set of used felpro 1010s and they held up fine. I wouldnt recomend doing that but I did it because I was poor. Cometics would be ideal but you can do it on the felpros you just would have to worry about it everytime you took the car out. Id rather have the cometics and not worry about it.
- CDR Performance
- Posts: 147
- Joined: Tue Mar 02, 2010 7:41 pm
- Location: Indianapolis, Indiana
Re: Head Gaskets For 300 Shot of Nitrous ?
The FelPro MLS is another great gasket. We have spayed well over 500 hp and in turbo apps used up to 32 psi without issue.
CDR PERFORMANCE
The Custom Engine Shop
Dart - Callies - BRC - Oliver - BME - Custom Cams - T&D - Trend - JGS - BorgWarner - SuperNatural - EV - CSU - C&S - BS3
http://www.cdrperformance.biz
The Custom Engine Shop
Dart - Callies - BRC - Oliver - BME - Custom Cams - T&D - Trend - JGS - BorgWarner - SuperNatural - EV - CSU - C&S - BS3
http://www.cdrperformance.biz
- aitch o
- Posts: 125
- Joined: Tue Jul 25, 2006 9:48 pm
- Location: Wichita, KS "It's OK - They're only tires..."
Re: Head Gaskets For 300 Shot of Nitrous ?
i am with sam (tubbed truck) on this one.
had real good luck with the felpro 1004 spraying 300 on a plate. steam holes were in block but not head. no problems.
for small blocks, i strongly recommend retorqueing the heads after a couple of heat cycles. the long middle studs seem to loosen about 5-10 lbs after the initial break in.
scott
had real good luck with the felpro 1004 spraying 300 on a plate. steam holes were in block but not head. no problems.
for small blocks, i strongly recommend retorqueing the heads after a couple of heat cycles. the long middle studs seem to loosen about 5-10 lbs after the initial break in.
scott
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