Thread: Tunnel ram intakes

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if the heads have only 4 bolts a side then it is Vtech head. if has more then 4 per head like 6 on each side then a older intake is a bolt on .but the middle bolts are at a diffrent angle so you have to check if there room to open up them holes and make stand offs so they can be TQ up. if a Vtech head the ports are abit taller but the tunnle ram should seal up you would need to check that you could drill and tap the V tech and use a older intakes they did not come out with the Vtech heads in the late 90s? 1999 may have been the first year ? i know the 2000s where i have built some pricy to build

Thats cool

there's 6 on each side according to mortec site cast number 14102183 reads this
14101083...87-up...350..........Gen.I, also used on crate motors, 285 or 300 hp, 64c chambers, 72' center manifold bolt angles..

does that mean the heads should fit the intake ?

regards

mike C.

Originally Posted by mikecouch460

Thats cool

there's 6 on each side according to mortec site cast number 14102183 reads this
14101083...87-up...350..........Gen.I, also used on crate motors, 285 or 300 hp, 64c chambers, 72' center manifold bolt angles..

does that mean the heads should fit the intake ?

regards

mike C.

the intake if older the middle bolts will be at all the same angle so if newer heads you will need to fix the intake if there room to work